\n \n\n"},]}, {"text":"\n"},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 19px",116:"463px 19px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"16px",182:"16px",183:"16px",184:"16px",206:"38px",324:"38px",326:"repeat",331:"none",332:"rgba(0, 0, 0, 0)",335:"scroll"}},"children":[ {"text":"Though this script can measure the time it takes to fetch a resource, \nit cannot break down the time spent in various phases. Further, the script \ncannot easily measure the time it takes to fetch resources described in markup."},]}, {"text":" \n\n"}, {"tag":"p","attrib":{style:{39:"463px 38px",116:"463px 38px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"16px",182:"16px",183:"16px",184:"16px",206:"76px",324:"76px",326:"repeat",331:"none",332:"rgba(0, 0, 0, 0)",335:"scroll"}},"children":[ {"text":"To address the need for complete information on user experience, this document \nintroduces the "}, {"tag":"a","attrib":{"href":"#performance-resource-timing",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"114.417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"114.417px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"PerformanceResourceTiming"},]}, {"text":" interface. \nThis interface allows JavaScript mechanisms to provide complete client-side latency measurements within applications. \nWith this interface, the previous example can be modified to measure a user's \nperceived load time of a resource. \n"},]}, {"text":"\n\n"}, {"tag":"div","attrib":{style:{1:"rgb(34, 34, 34)",2:"rgb(34, 34, 34)",26:"891px",39:"455px 256px",55:"rgb(34, 34, 34)",60:"rgb(34, 34, 34)",61:"rgb(34, 34, 34)",116:"455px 256px",122:"0px",123:"0px",124:"16px",125:"16px",126:"0px",127:"0px",128:"0px",129:"0px",144:"rgb(34, 34, 34)",179:"16px",180:"16px",201:"891px",206:"512px",264:"rgb(34, 34, 34)",271:"rgb(34, 34, 34)",276:"rgb(34, 34, 34)",289:"rgb(34, 34, 34)",295:"rgb(34, 34, 34)",296:"3px",297:"double",298:"rgb(34, 34, 34)",299:"3px",300:"double",301:"rgb(34, 34, 34)",304:"rgb(34, 34, 34)",317:"rgb(34, 34, 34)",320:"rgb(34, 34, 34)",323:"rgb(34, 34, 34)",324:"512px",326:"repeat",331:"none",332:"rgb(252, 252, 252)",335:"scroll"}},"children":[ {"text":"\n"}, {"tag":"p","attrib":{style:{39:"445.5px 38px",116:"445.5px 38px",124:"0px",125:"0px",177:"16px",179:"0px",180:"0px",182:"16px",183:"16px",184:"16px",206:"76px",296:"0px",297:"none",299:"0px",300:"none",324:"76px",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"The following script calculates the amount of time it takes to fetch every resource in the \npage, even those defined in markup. This example assumes\nthat this page is hosted on http://w3c-test.org. \nOne could further measure the amount of time it takes in every phase of fetching a resource\nwith the "}, {"tag":"a","attrib":{"href":"#performance-resource-timing",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"114.417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"114.417px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"PerformanceResourceTiming"},]}, {"text":" interface.\n"},]}, {"text":"\n"}, {"tag":"pre","attrib":{style:{26:"867px",27:"pre",39:"433.5px 210px",116:"433.5px 210px",124:"0px",125:"0px",177:"12px",179:"24px",180:"24px",182:"12px",183:"12px",184:"12px",201:"867px",206:"420px",230:"12px",235:"monospace",296:"0px",297:"none",299:"0px",300:"none",324:"420px",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"\n\n \n \n \n \n

\n \n\n"},]}, {"text":"\n"},]}, {"text":"\n\n"}, {"tag":"h2","attrib":{"id":"conformance-requirements",style:{1:"rgb(0, 90, 156)",2:"rgb(0, 90, 156)",39:"463px 13.5px",55:"rgb(0, 90, 156)",60:"rgb(0, 90, 156)",61:"rgb(0, 90, 156)",65:"left",116:"463px 13.5px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",144:"rgb(0, 90, 156)",177:"18.592px",182:"18.592px",183:"18.592px",184:"18.592px",206:"27px",230:"22.4px",264:"rgb(0, 90, 156)",271:"rgb(0, 90, 156)",276:"rgb(0, 90, 156)",289:"rgb(0, 90, 156)",295:"rgb(0, 90, 156)",298:"rgb(0, 90, 156)",301:"rgb(0, 90, 156)",304:"rgb(0, 90, 156)",317:"rgb(0, 90, 156)",320:"rgb(0, 90, 156)",323:"rgb(0, 90, 156)",324:"27px",326:"repeat",331:"none",332:"rgb(255, 255, 255)",335:"scroll"}},"children":[ {"tag":"span","attrib":{style:{26:"auto",32:"normal",39:"10.6833px 13.5px",116:"10.6833px 13.5px",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"2 "},]}, {"text":"Conformance\nrequirements"},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 19px",116:"463px 19px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"16px",182:"16px",183:"16px",184:"16px",206:"38px",324:"38px",326:"repeat",331:"none",332:"rgba(0, 0, 0, 0)",335:"scroll"}},"children":[ {"text":"All diagrams, examples, and notes in this specification are non-normative,\nas are all sections explicitly marked non-normative. Everything else in this\nspecification is normative. "},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 28.5px",116:"463px 28.5px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"16px",182:"16px",183:"16px",184:"16px",206:"57px",324:"57px",326:"repeat",331:"none",332:"rgba(0, 0, 0, 0)",335:"scroll"}},"children":[ {"text":"The key words \"MUST\", \"MUST NOT\", \"REQUIRED\", \"SHOULD\", \"SHOULD NOT\",\n\"RECOMMENDED\", \"MAY\", and \"OPTIONAL\" in the normative parts of this document\nare to be interpreted as described in RFC2119. For readability, these words\ndo not appear in all uppercase letters in this specification. "}, {"tag":"a","attrib":{"href":"#rfc2119",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"42.3583px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"42.3583px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"[RFC2119]"},]}, {"text":"\n"},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 28.5px",116:"463px 28.5px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"16px",182:"16px",183:"16px",184:"16px",206:"57px",324:"57px",326:"repeat",331:"none",332:"rgba(0, 0, 0, 0)",335:"scroll"}},"children":[ {"text":"Requirements phrased in the imperative as part of algorithms (such as\n\"strip any leading space characters\" or \"return false and abort these steps\")\nare to be interpreted with the meaning of the key word (\"must\", \"should\",\n\"may\", etc) used in introducing the algorithm. "},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 19px",116:"463px 19px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"16px",182:"16px",183:"16px",184:"16px",206:"38px",324:"38px",326:"repeat",331:"none",332:"rgba(0, 0, 0, 0)",335:"scroll"}},"children":[ {"text":"Some conformance requirements are phrased as requirements on attributes,\nmethods or objects. Such requirements are to be interpreted as requirements\non user agents. "},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 28.5px",116:"463px 28.5px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"16px",182:"16px",183:"16px",184:"16px",206:"57px",324:"57px",326:"repeat",331:"none",332:"rgba(0, 0, 0, 0)",335:"scroll"}},"children":[ {"text":"Conformance requirements phrased as algorithms or specific steps may be\nimplemented in any manner, so long as the end result is equivalent. (In\nparticular, the algorithms defined in this specification are intended to be\neasy to follow, and not intended to be performant.) "},]}, {"text":"\n\n"}, {"tag":"h2","attrib":{"id":"terminology",style:{1:"rgb(0, 90, 156)",2:"rgb(0, 90, 156)",39:"463px 13.5px",55:"rgb(0, 90, 156)",60:"rgb(0, 90, 156)",61:"rgb(0, 90, 156)",65:"left",116:"463px 13.5px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",144:"rgb(0, 90, 156)",177:"18.592px",182:"18.592px",183:"18.592px",184:"18.592px",206:"27px",230:"22.4px",264:"rgb(0, 90, 156)",271:"rgb(0, 90, 156)",276:"rgb(0, 90, 156)",289:"rgb(0, 90, 156)",295:"rgb(0, 90, 156)",298:"rgb(0, 90, 156)",301:"rgb(0, 90, 156)",304:"rgb(0, 90, 156)",317:"rgb(0, 90, 156)",320:"rgb(0, 90, 156)",323:"rgb(0, 90, 156)",324:"27px",326:"repeat",331:"none",332:"rgb(255, 255, 255)",335:"scroll"}},"children":[ {"tag":"span","attrib":{style:{26:"auto",32:"normal",39:"10.6833px 13.5px",116:"10.6833px 13.5px",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"3 "},]}, {"text":"Terminology"},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 19px",116:"463px 19px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"16px",182:"16px",183:"16px",184:"16px",206:"38px",324:"38px",326:"repeat",331:"none",332:"rgba(0, 0, 0, 0)",335:"scroll"}},"children":[ {"text":"The construction \"a "}, {"tag":"code","attrib":{"title":"",style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"10.825px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"10.825px 7.5px",144:"rgb(255, 69, 0)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"text":"Foo"},]}, {"text":" object\", where "}, {"tag":"code","attrib":{"title":"",style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"10.825px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"10.825px 7.5px",144:"rgb(255, 69, 0)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"text":"Foo"},]}, {"text":" is actually an interface, is sometimes used instead of\nthe more accurate \"an object implementing the interface "}, {"tag":"code","attrib":{"title":"",style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"10.825px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"10.825px 7.5px",144:"rgb(255, 69, 0)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"text":"Foo"},]}, {"text":"\". "},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 28.5px",116:"463px 28.5px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"16px",182:"16px",183:"16px",184:"16px",206:"57px",324:"57px",326:"repeat",331:"none",332:"rgba(0, 0, 0, 0)",335:"scroll"}},"children":[ {"text":"The term DOM is used to refer to the API set made available to scripts in\nWeb applications, and does not necessarily imply the existence of an actual\n"}, {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"28.8667px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"28.8667px 7.5px",144:"rgb(255, 69, 0)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"text":"Document"},]}, {"text":" object or of any other "}, {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"14.4333px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"14.4333px 7.5px",144:"rgb(255, 69, 0)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"text":"Node"},]}, {"text":" objects as\ndefined in the DOM Core specifications. "}, {"tag":"a","attrib":{"href":"#DOM3Core",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"53.2px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"53.2px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"[DOM3CORE]"},]}, {"text":"\n"},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 19px",116:"463px 19px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"16px",182:"16px",183:"16px",184:"16px",206:"38px",324:"38px",326:"repeat",331:"none",332:"rgba(0, 0, 0, 0)",335:"scroll"}},"children":[ {"text":"A DOM attribute is said to be "}, {"tag":"em","attrib":{style:{26:"auto",32:"normal",39:"28.6333px 9.5px",116:"28.6333px 9.5px",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",227:"italic",250:"inline",324:"auto"}},"children":[ {"text":"getting"},]}, {"text":" when its value is being\nretrieved (such as by author script), and is said to be "}, {"tag":"em","attrib":{style:{26:"auto",32:"normal",39:"27.725px 9.5px",116:"27.725px 9.5px",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",227:"italic",250:"inline",324:"auto"}},"children":[ {"text":"setting"},]}, {"text":" when\na new value is assigned to it. "},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 19px",116:"463px 19px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"16px",182:"16px",183:"16px",184:"16px",206:"38px",324:"38px",326:"repeat",331:"none",332:"rgba(0, 0, 0, 0)",335:"scroll"}},"children":[ {"text":"The term \"JavaScript\" is used to refer to ECMA262, rather than the\nofficial term ECMAScript, since the term JavaScript is more widely known. "}, {"tag":"a","attrib":{"href":"#ECMA262",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"44.5417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"44.5417px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"[ECMA262]"},]}, {"text":"\n"},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 9.5px",116:"463px 9.5px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"16px",182:"16px",183:"16px",184:"16px",206:"19px",324:"19px",326:"repeat",331:"none",332:"rgba(0, 0, 0, 0)",335:"scroll"}},"children":[ {"text":"Throughout this work, time is measured in milliseconds since midnight of January 1, 1970 (UTC)."},]}, {"text":"\n\n"}, {"tag":"h2","attrib":{"id":"resource-timing",style:{1:"rgb(0, 90, 156)",2:"rgb(0, 90, 156)",39:"463px 13.5px",55:"rgb(0, 90, 156)",60:"rgb(0, 90, 156)",61:"rgb(0, 90, 156)",65:"left",116:"463px 13.5px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",144:"rgb(0, 90, 156)",177:"18.592px",182:"18.592px",183:"18.592px",184:"18.592px",206:"27px",230:"22.4px",264:"rgb(0, 90, 156)",271:"rgb(0, 90, 156)",276:"rgb(0, 90, 156)",289:"rgb(0, 90, 156)",295:"rgb(0, 90, 156)",298:"rgb(0, 90, 156)",301:"rgb(0, 90, 156)",304:"rgb(0, 90, 156)",317:"rgb(0, 90, 156)",320:"rgb(0, 90, 156)",323:"rgb(0, 90, 156)",324:"27px",326:"repeat",331:"none",332:"rgb(255, 255, 255)",335:"scroll"}},"children":[ {"tag":"span","attrib":{style:{26:"auto",32:"normal",39:"10.6833px 13.5px",116:"10.6833px 13.5px",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"4 "},]}, {"text":"Resource Timing"},]}, {"text":"\n\n"}, {"tag":"h3","attrib":{"id":"introduction-1",style:{1:"rgb(0, 90, 156)",2:"rgb(0, 90, 156)",39:"463px 11.5px",55:"rgb(0, 90, 156)",60:"rgb(0, 90, 156)",61:"rgb(0, 90, 156)",65:"left",116:"463px 11.5px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",144:"rgb(0, 90, 156)",177:"19.2px",182:"19.2px",183:"19.2px",184:"19.2px",206:"23px",230:"19.2px",264:"rgb(0, 90, 156)",271:"rgb(0, 90, 156)",276:"rgb(0, 90, 156)",289:"rgb(0, 90, 156)",295:"rgb(0, 90, 156)",298:"rgb(0, 90, 156)",301:"rgb(0, 90, 156)",304:"rgb(0, 90, 156)",317:"rgb(0, 90, 156)",320:"rgb(0, 90, 156)",323:"rgb(0, 90, 156)",324:"23px",326:"repeat",331:"none",332:"rgb(255, 255, 255)",335:"scroll"}},"children":[ {"tag":"span","attrib":{style:{26:"auto",32:"normal",39:"18.3167px 11.5px",116:"18.3167px 11.5px",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"4.1 "},]}, {"text":"Introduction"},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 9.5px",116:"463px 9.5px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"16px",182:"16px",183:"16px",184:"16px",206:"19px",324:"19px",326:"repeat",331:"none",332:"rgba(0, 0, 0, 0)",335:"scroll"}},"children":[ {"text":"This section is non-normative."},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 38px",116:"463px 38px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"16px",182:"16px",183:"16px",184:"16px",206:"76px",324:"76px",326:"repeat",331:"none",332:"rgba(0, 0, 0, 0)",335:"scroll"}},"children":[ {"text":"\n The "}, {"tag":"a","attrib":{"href":"#performance-resource-timing",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"114.417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"114.417px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"PerformanceResourceTiming"},]}, {"text":"\n interface facilitates timing measurement of downloadable resources on the\n root page. It represents the timing information related to resources that\n initiate network downloads. For example, this interface is available for\n "}, {"tag":"a","attrib":{"href":"http://www.w3.org/TR/XMLHttpRequest/#the-xmlhttprequest-interface",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"66.6917px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"66.6917px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"XMLHttpRequest"},]}, {"text":" objects "}, {"tag":"a","attrib":{"href":"#XHR",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"72.9417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"72.9417px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"[XMLHttpRequest]"},]}, {"text":", HTML\n elements "}, {"tag":"a","attrib":{"href":"#HTML5",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"33.6px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"33.6px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"[HTML5]"},]}, {"text":" such as\n "}, {"tag":"a","attrib":{"href":"http://www.w3.org/TR/html5/the-iframe-element.html#the-iframe-element",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"25.95px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"25.95px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"iframe"},]}, {"text":",\n "}, {"tag":"a","attrib":{"href":"http://www.w3.org/TR/html5/embedded-content-1.html#the-img-element",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"15.0917px 9.5px",55:"rgb(0, 0, 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204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"video"},]}, {"text":",\n "}, {"tag":"a","attrib":{"href":"http://www.w3.org/TR/html5/the-iframe-element.html#the-embed-element",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"27.7917px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"27.7917px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"embed"},]}, {"text":",\n and "}, {"tag":"a","attrib":{"href":"http://www.w3.org/TR/html5/semantics.html#the-link-element",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"14.15px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"14.15px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"link"},]}, {"text":"\n with the link type of\n "}, {"tag":"a","attrib":{"href":"http://www.w3.org/TR/html5/links.html#link-type-stylesheet",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"41.4px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"41.4px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"stylesheet"},]}, {"text":",\n and SVG elements "}, {"tag":"a","attrib":{"href":"#SVG",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"23px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"23px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"[SVG]"},]}, {"text":" such\n as "}, {"tag":"a","attrib":{"href":"http://www.w3.org/TR/SVG11/struct.html#SVGElement",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"13.975px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"13.975px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"svg"},]}, {"text":".\n\n"},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 9.5px",116:"463px 9.5px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"16px",182:"16px",183:"16px",184:"16px",206:"19px",324:"19px",326:"repeat",331:"none",332:"rgba(0, 0, 0, 0)",335:"scroll"}},"children":[ {"text":"The term \"resource\" is also used to refer to these elements in this work. "},]}, {"text":"\n\n"}, {"tag":"div","attrib":{style:{39:"463px 4657.12px",116:"463px 4657.12px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",182:"16px",184:"16px",206:"9314.23px",324:"9314.23px",326:"repeat",331:"none",332:"rgba(0, 0, 0, 0)",335:"scroll"}},"children":[ {"text":"\n"}, {"tag":"h3","attrib":{"id":"resources-included",style:{1:"rgb(0, 90, 156)",2:"rgb(0, 90, 156)",39:"463px 11.5px",55:"rgb(0, 90, 156)",60:"rgb(0, 90, 156)",61:"rgb(0, 90, 156)",65:"left",116:"463px 11.5px",144:"rgb(0, 90, 156)",177:"19.2px",182:"19.2px",183:"19.2px",184:"19.2px",206:"23px",230:"19.2px",264:"rgb(0, 90, 156)",271:"rgb(0, 90, 156)",276:"rgb(0, 90, 156)",289:"rgb(0, 90, 156)",295:"rgb(0, 90, 156)",298:"rgb(0, 90, 156)",301:"rgb(0, 90, 156)",304:"rgb(0, 90, 156)",317:"rgb(0, 90, 156)",320:"rgb(0, 90, 156)",323:"rgb(0, 90, 156)",324:"23px",332:"rgb(255, 255, 255)"}},"children":[ {"tag":"span","attrib":{style:{26:"auto",32:"normal",39:"142.033px 11.5px",116:"142.033px 11.5px",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"4.2 Resources Included\nin the"},]}, {"text":"\n"}, {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"108.333px 9px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"108.333px 9px",144:"rgb(255, 69, 0)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",230:"14.4px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"tag":"a","attrib":{"href":"#performance-resource-timing",style:{59:"underline",61:"underline rgb(255, 69, 0)",254:"pointer"}},"children":[ {"text":"PerformanceResourceTiming"},]},]}, {"text":" Interface"},]}, {"text":"\n"}, {"tag":"p","attrib":{style:{39:"463px 28.5px",116:"463px 28.5px",177:"16px",183:"16px",206:"57px",324:"57px"}},"children":[ {"text":"\n The "}, {"tag":"a","attrib":{"href":"#performance-resource-timing",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"114.417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"114.417px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"PerformanceResourceTiming"},]}, {"text":"\n interface must include all resources fetched from the networking layer by the current browsing context. Resources that are\n retrieved from the user agent's networking layer cache must be included in the\n "}, {"tag":"a","attrib":{"href":"#performance-resource-timing",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"114.417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"114.417px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"PerformanceResourceTiming"},]}, {"text":"\n interface.\n"},]}, {"text":"\n"}, {"tag":"p","attrib":{style:{39:"463px 9.5px",116:"463px 9.5px",177:"16px",183:"16px",206:"19px",324:"19px"}},"children":[ {"text":"The rest of this section is non-normative."},]}, {"text":"\n"}, {"tag":"p","attrib":{style:{39:"463px 9.5px",116:"463px 9.5px",177:"16px",183:"16px",206:"19px",324:"19px"}},"children":[ {"text":"\n Examples:\n "},]}, {"tag":"ul","attrib":{style:{26:"886px",39:"463px 171px",116:"463px 171px",124:"40px",125:"40px",177:"16px",183:"16px",201:"886px",206:"342px",256:"list-item 0",324:"342px"}},"children":[ {"text":"\n "}, {"tag":"li","attrib":{style:{39:"443px 57px",65:"left",116:"443px 57px",124:"0px",125:"0px",177:"0px",182:"0px",183:"0px",184:"0px",206:"114px",250:"list-item",256:"none",324:"114px"}},"children":[ {"text":"If the same canonical URL is used as the "}, {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"10.825px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"10.825px 7.5px",144:"rgb(255, 69, 0)",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"text":"src"},]}, {"text":" attribute of two "}, {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"10.825px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"10.825px 7.5px",144:"rgb(255, 69, 0)",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"text":"IMG"},]}, {"text":" elements,\n the fetch of the resource initiated by the first "}, {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"10.825px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"10.825px 7.5px",144:"rgb(255, 69, 0)",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"text":"IMG"},]}, {"text":" element should be included in the \n "}, {"tag":"a","attrib":{"href":"#performance-resource-timing",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"114.417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"114.417px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"PerformanceResourceTiming"},]}, {"text":" interface. The user agent might not re-request the \n URL from the networking layer for the second "}, {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"10.825px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"10.825px 7.5px",144:"rgb(255, 69, 0)",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"text":"IMG"},]}, {"text":" element, instead using an in-memory browser cache. \n In this case, there is only a single request sent to the networking layer for retrieval, so the fetch of the resource by the first\n "}, {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"10.825px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"10.825px 7.5px",144:"rgb(255, 69, 0)",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"text":"IMG"},]}, {"text":" element would be the only occurrence in the "}, {"tag":"a","attrib":{"href":"#performance-resource-timing",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"114.417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"114.417px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"PerformanceResourceTiming"},]}, {"text":"\n interface.\n "},]}, {"text":"\n "}, {"tag":"li","attrib":{style:{39:"443px 19px",65:"left",116:"443px 19px",124:"0px",125:"0px",177:"0px",182:"0px",183:"0px",184:"0px",206:"38px",250:"list-item",256:"none",324:"38px"}},"children":[ {"text":"If the "}, {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"10.825px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"10.825px 7.5px",144:"rgb(255, 69, 0)",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"text":"src"},]}, {"text":" attribute of an "}, {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"10.825px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"10.825px 7.5px",144:"rgb(255, 69, 0)",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"text":"IMG"},]}, {"text":" element is changed via script, both the fetch of the original resource as well\n as the fetch of the new URL would be included in the "}, {"tag":"a","attrib":{"href":"#performance-resource-timing",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"114.417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"114.417px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"PerformanceResourceTiming"},]}, {"text":" interface.\n "},]}, {"text":"\n "}, {"tag":"li","attrib":{style:{39:"443px 28.5px",65:"left",116:"443px 28.5px",124:"0px",125:"0px",177:"0px",182:"0px",183:"0px",184:"0px",206:"57px",250:"list-item",256:"none",324:"57px"}},"children":[ {"text":"\n If a "}, {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"50.5167px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"50.5167px 7.5px",144:"rgb(255, 69, 0)",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"text":"XMLHttpRequest"},]}, {"text":" is generated twice for the same canonical URL, both fetches of the resource would be\n included in the "}, {"tag":"a","attrib":{"href":"#performance-resource-timing",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"114.417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"114.417px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"PerformanceResourceTiming"},]}, {"text":" interface. This is because the user agent must validate\n both requests from the networking layer, even if the resource is in a disk cache from the first request.\n "},]}, {"text":"\n "}, {"tag":"li","attrib":{style:{39:"443px 38px",65:"left",116:"443px 38px",124:"0px",125:"0px",177:"0px",182:"0px",183:"0px",184:"0px",206:"76px",250:"list-item",256:"none",324:"76px"}},"children":[ {"text":"\n If an "}, {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"21.65px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"21.65px 7.5px",144:"rgb(255, 69, 0)",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"text":"IFRAME"},]}, {"text":" element is included on the page, then only the resource requested by "}, {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"21.65px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"21.65px 7.5px",144:"rgb(255, 69, 0)",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"text":"IFRAME"},]}, {"text":" "}, {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"10.825px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"10.825px 7.5px",144:"rgb(255, 69, 0)",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"text":"src"},]}, {"text":" attribute is included \n in the "}, {"tag":"a","attrib":{"href":"#performance-resource-timing",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"114.417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"114.417px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"PerformanceResourceTiming"},]}, {"text":" interface. Sub-resources requested by the "}, {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"21.65px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"21.65px 7.5px",144:"rgb(255, 69, 0)",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"text":"IFRAME"},]}, {"text":" document \n will be included in the "}, {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"21.65px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"21.65px 7.5px",144:"rgb(255, 69, 0)",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"text":"IFRAME"},]}, {"text":" document's "}, {"tag":"a","attrib":{"href":"#performance-resource-timing",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"114.417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"114.417px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"PerformanceResourceTiming"},]}, {"text":" interface and not the parent \n document's "}, {"tag":"a","attrib":{"href":"#performance-resource-timing",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"114.417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"114.417px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"PerformanceResourceTiming"},]}, {"text":" interface.\n "},]}, {"text":"\n "}, {"tag":"li","attrib":{style:{39:"443px 28.5px",65:"left",116:"443px 28.5px",124:"0px",125:"0px",177:"0px",182:"0px",183:"0px",184:"0px",206:"57px",250:"list-item",256:"none",324:"57px"}},"children":[ {"text":"\n If an "}, {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"10.825px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"10.825px 7.5px",144:"rgb(255, 69, 0)",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"text":"IMG"},]}, {"text":" element has a "}, {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"32.475px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"32.475px 7.5px",144:"rgb(255, 69, 0)",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"tag":"a","attrib":{"href":"http://tools.ietf.org/html/rfc2397",style:{59:"underline",61:"underline rgb(255, 69, 0)",254:"pointer"}},"children":[ {"text":"data: URI"},]},]}, {"text":" as its source, then this resource will not\n be included in the "}, {"tag":"a","attrib":{"href":"#performance-resource-timing",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"114.417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"114.417px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"PerformanceResourceTiming"},]}, {"text":" interface. By definition "}, {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"32.475px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"32.475px 7.5px",144:"rgb(255, 69, 0)",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"tag":"a","attrib":{"href":"http://tools.ietf.org/html/rfc2397",style:{59:"underline",61:"underline rgb(255, 69, 0)",254:"pointer"}},"children":[ {"text":"data: URI"},]},]}, {"text":"\n contains embedded data and does not require access to the networking layer.\n "},]}, {"text":"\n "},]}, {"text":"\n"}, {"tag":"p","attrib":{style:{39:"463px 28.5px",116:"463px 28.5px",177:"16px",183:"16px",206:"57px",324:"57px"}},"children":[ {"text":"\n The user agent may choose to limit how many resources are included in the\n "}, {"tag":"a","attrib":{"href":"#performance-resource-timing",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"114.417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"114.417px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"PerformanceResourceTiming"},]}, {"text":"\n interface. The recommended maximum number of resources is 150, though this may be changed by the user agent.\n "}, {"tag":"a","attrib":{"href":"#rt-setResourceTimingBufferSize",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"97.425px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"97.425px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",39:"97.425px 7.5px",55:"rgb(255, 69, 0)",59:"none",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"97.425px 7.5px",144:"rgb(255, 69, 0)",230:"12px",235:"monospace",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)"}},"children":[ {"text":"setResourceTimingBufferSize"},]},]}, {"text":"\n can be called to request a change to this limit.\n"},]}, {"text":"\n"}, {"tag":"h3","attrib":{style:{1:"rgb(0, 90, 156)",2:"rgb(0, 90, 156)",39:"463px 11.5px",55:"rgb(0, 90, 156)",60:"rgb(0, 90, 156)",61:"rgb(0, 90, 156)",65:"left",116:"463px 11.5px",144:"rgb(0, 90, 156)",177:"19.2px",182:"19.2px",183:"19.2px",184:"19.2px",206:"23px",230:"19.2px",264:"rgb(0, 90, 156)",271:"rgb(0, 90, 156)",276:"rgb(0, 90, 156)",289:"rgb(0, 90, 156)",295:"rgb(0, 90, 156)",298:"rgb(0, 90, 156)",301:"rgb(0, 90, 156)",304:"rgb(0, 90, 156)",317:"rgb(0, 90, 156)",320:"rgb(0, 90, 156)",323:"rgb(0, 90, 156)",324:"23px",332:"rgb(255, 255, 255)"}},"children":[ {"tag":"span","attrib":{style:{26:"auto",32:"normal",39:"18.3167px 11.5px",116:"18.3167px 11.5px",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"4.3 "},]}, {"text":"The\n"}, {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"108.333px 9px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"108.333px 9px",144:"rgb(255, 69, 0)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",230:"14.4px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"tag":"a","attrib":{"id":"performance-resource-timing",style:{}},"children":[ {"text":"PerformanceResourceTiming"},]},]}, {"text":" Interface"},]}, {"text":"\n\n"}, {"tag":"pre","attrib":{style:{26:"888px",27:"pre",39:"451px 254.5px",116:"451px 254.5px",122:"6px",123:"6px",124:"6px",125:"6px",126:"6px",127:"6px",128:"6px",129:"6px",177:"12px",179:"24px",180:"24px",182:"12px",183:"12px",184:"12px",201:"888px",206:"495px",230:"12px",235:"monospace",285:"1px",286:"solid",293:"1px",294:"solid",296:"1px",297:"solid",299:"1px",300:"solid",302:"1px",303:"solid",313:"1px",314:"solid",318:"1px",319:"solid",321:"1px",322:"solid",324:"495px",332:"rgb(238, 238, 238)"}},"children":[ {"text":"interface "}, {"tag":"a","attrib":{"href":"#performance-resource-timing",style:{26:"auto",32:"normal",39:"90.2083px 7.5px",59:"underline",61:"underline rgb(0, 0, 0)",116:"90.2083px 7.5px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"0px",179:"0px",180:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",285:"0px",286:"none",293:"0px",294:"none",296:"0px",297:"none",299:"0px",300:"none",302:"0px",303:"none",313:"0px",314:"none",318:"0px",319:"none",321:"0px",322:"none",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"PerformanceResourceTiming"},]}, {"text":" {\n\n const unsigned short "}, {"tag":"a","attrib":{"href":"#type-other",style:{26:"auto",32:"normal",39:"54.125px 7.5px",59:"underline",61:"underline rgb(0, 0, 0)",116:"54.125px 7.5px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"0px",179:"0px",180:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",285:"0px",286:"none",293:"0px",294:"none",296:"0px",297:"none",299:"0px",300:"none",302:"0px",303:"none",313:"0px",314:"none",318:"0px",319:"none",321:"0px",322:"none",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"INITIATOR_OTHER"},]}, {"text":" = 0;\n const unsigned short "}, {"tag":"a","attrib":{"href":"#type-link",style:{26:"auto",32:"normal",39:"50.5167px 7.5px",59:"underline",61:"underline rgb(0, 0, 0)",116:"50.5167px 7.5px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"0px",179:"0px",180:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",285:"0px",286:"none",293:"0px",294:"none",296:"0px",297:"none",299:"0px",300:"none",302:"0px",303:"none",313:"0px",314:"none",318:"0px",319:"none",321:"0px",322:"none",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"INITIATOR_LINK"},]}, {"text":" = 1;\n const unsigned short "}, {"tag":"a","attrib":{"href":"#type-css",style:{26:"auto",32:"normal",39:"46.9083px 7.5px",59:"underline",61:"underline rgb(0, 0, 0)",116:"46.9083px 7.5px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"0px",179:"0px",180:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",285:"0px",286:"none",293:"0px",294:"none",296:"0px",297:"none",299:"0px",300:"none",302:"0px",303:"none",313:"0px",314:"none",318:"0px",319:"none",321:"0px",322:"none",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"INITIATOR_CSS"},]}, {"text":" = 2;\n const unsigned short "}, {"tag":"a","attrib":{"href":"#type-script",style:{26:"auto",32:"normal",39:"57.7333px 7.5px",59:"underline",61:"underline rgb(0, 0, 0)",116:"57.7333px 7.5px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"0px",179:"0px",180:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",285:"0px",286:"none",293:"0px",294:"none",296:"0px",297:"none",299:"0px",300:"none",302:"0px",303:"none",313:"0px",314:"none",318:"0px",319:"none",321:"0px",322:"none",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"INITIATOR_SCRIPT"},]}, {"text":" = 3;\n const unsigned short "}, {"tag":"a","attrib":{"href":"#type-image",style:{26:"auto",32:"normal",39:"54.125px 7.5px",59:"underline",61:"underline rgb(0, 0, 0)",116:"54.125px 7.5px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"0px",179:"0px",180:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",285:"0px",286:"none",293:"0px",294:"none",296:"0px",297:"none",299:"0px",300:"none",302:"0px",303:"none",313:"0px",314:"none",318:"0px",319:"none",321:"0px",322:"none",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"INITIATOR_IMAGE"},]}, {"text":" = 4;\n const unsigned short "}, {"tag":"a","attrib":{"href":"#type-object",style:{26:"auto",32:"normal",39:"57.7333px 7.5px",59:"underline",61:"underline rgb(0, 0, 0)",116:"57.7333px 7.5px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"0px",179:"0px",180:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",285:"0px",286:"none",293:"0px",294:"none",296:"0px",297:"none",299:"0px",300:"none",302:"0px",303:"none",313:"0px",314:"none",318:"0px",319:"none",321:"0px",322:"none",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"INITIATOR_OBJECT"},]}, {"text":" = 5;\n const unsigned short "}, {"tag":"a","attrib":{"href":"#type-frame",style:{26:"auto",32:"normal",39:"54.125px 7.5px",59:"underline",61:"underline rgb(0, 0, 0)",116:"54.125px 7.5px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"0px",179:"0px",180:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",285:"0px",286:"none",293:"0px",294:"none",296:"0px",297:"none",299:"0px",300:"none",302:"0px",303:"none",313:"0px",314:"none",318:"0px",319:"none",321:"0px",322:"none",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"INITIATOR_FRAME"},]}, {"text":" = 6;\n const unsigned short "}, {"tag":"a","attrib":{"href":"#type-subdocument",style:{26:"auto",32:"normal",39:"75.775px 7.5px",59:"underline",61:"underline rgb(0, 0, 0)",116:"75.775px 7.5px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"0px",179:"0px",180:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",285:"0px",286:"none",293:"0px",294:"none",296:"0px",297:"none",299:"0px",300:"none",302:"0px",303:"none",313:"0px",314:"none",318:"0px",319:"none",321:"0px",322:"none",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"INITIATOR_SUBDOCUMENT"},]}, {"text":" = 7;\n const unsigned short "}, {"tag":"a","attrib":{"href":"#type-xhr",style:{26:"auto",32:"normal",39:"86.6px 7.5px",59:"underline",61:"underline rgb(0, 0, 0)",116:"86.6px 7.5px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"0px",179:"0px",180:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",285:"0px",286:"none",293:"0px",294:"none",296:"0px",297:"none",299:"0px",300:"none",302:"0px",303:"none",313:"0px",314:"none",318:"0px",319:"none",321:"0px",322:"none",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"INITIATOR_XMLHTTPREQUEST"},]}, {"text":" = 8;\n const unsigned short "}, {"tag":"a","attrib":{"href":"#type-embed",style:{26:"auto",32:"normal",39:"54.125px 7.5px",59:"underline",61:"underline rgb(0, 0, 0)",116:"54.125px 7.5px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"0px",179:"0px",180:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",285:"0px",286:"none",293:"0px",294:"none",296:"0px",297:"none",299:"0px",300:"none",302:"0px",303:"none",313:"0px",314:"none",318:"0px",319:"none",321:"0px",322:"none",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"INITIATOR_EMBED"},]}, {"text":" = 9;\n const unsigned short "}, {"tag":"a","attrib":{"href":"#type-audio",style:{26:"auto",32:"normal",39:"54.125px 7.5px",59:"underline",61:"underline rgb(0, 0, 0)",116:"54.125px 7.5px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"0px",179:"0px",180:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",285:"0px",286:"none",293:"0px",294:"none",296:"0px",297:"none",299:"0px",300:"none",302:"0px",303:"none",313:"0px",314:"none",318:"0px",319:"none",321:"0px",322:"none",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"INITIATOR_AUDIO"},]}, {"text":" = 10;\n const unsigned short "}, {"tag":"a","attrib":{"href":"#type-video",style:{26:"auto",32:"normal",39:"54.125px 7.5px",59:"underline",61:"underline rgb(0, 0, 0)",116:"54.125px 7.5px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"0px",179:"0px",180:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",285:"0px",286:"none",293:"0px",294:"none",296:"0px",297:"none",299:"0px",300:"none",302:"0px",303:"none",313:"0px",314:"none",318:"0px",319:"none",321:"0px",322:"none",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"INITIATOR_VIDEO"},]}, {"text":" = 11;\n const unsigned short "}, {"tag":"a","attrib":{"href":"#type-svg",style:{26:"auto",32:"normal",39:"46.9083px 7.5px",59:"underline",61:"underline rgb(0, 0, 0)",116:"46.9083px 7.5px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"0px",179:"0px",180:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",285:"0px",286:"none",293:"0px",294:"none",296:"0px",297:"none",299:"0px",300:"none",302:"0px",303:"none",313:"0px",314:"none",318:"0px",319:"none",321:"0px",322:"none",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"INITIATOR_SVG"},]}, {"text":" = 12;\n const unsigned short "}, {"tag":"a","attrib":{"href":"#type-reserved",style:{26:"auto",32:"normal",39:"64.95px 7.5px",59:"underline",61:"underline rgb(0, 0, 0)",116:"64.95px 7.5px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"0px",179:"0px",180:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",285:"0px",286:"none",293:"0px",294:"none",296:"0px",297:"none",299:"0px",300:"none",302:"0px",303:"none",313:"0px",314:"none",318:"0px",319:"none",321:"0px",322:"none",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"INITIATOR_RESERVED"},]}, {"text":" = 255;\n\n readonly attribute unsigned short "}, {"tag":"a","attrib":{"href":"#type","title":"type",style:{26:"auto",32:"normal",39:"14.4333px 7.5px",59:"underline",61:"underline rgb(0, 0, 0)",116:"14.4333px 7.5px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"0px",179:"0px",180:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",285:"0px",286:"none",293:"0px",294:"none",296:"0px",297:"none",299:"0px",300:"none",302:"0px",303:"none",313:"0px",314:"none",318:"0px",319:"none",321:"0px",322:"none",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"type"},]}, {"text":";\n readonly attribute DOMString "}, {"tag":"a","attrib":{"href":"#url","title":"url",style:{26:"auto",32:"normal",39:"10.825px 7.5px",59:"underline",61:"underline rgb(0, 0, 0)",116:"10.825px 7.5px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"0px",179:"0px",180:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",285:"0px",286:"none",293:"0px",294:"none",296:"0px",297:"none",299:"0px",300:"none",302:"0px",303:"none",313:"0px",314:"none",318:"0px",319:"none",321:"0px",322:"none",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"url"},]}, {"text":";\n \n readonly attribute unsigned long long "}, {"tag":"a","attrib":{"href":"#resource-start","title":"resourceStart",style:{26:"auto",32:"normal",39:"46.9083px 7.5px",59:"underline",61:"underline rgb(0, 0, 0)",116:"46.9083px 7.5px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"0px",179:"0px",180:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",285:"0px",286:"none",293:"0px",294:"none",296:"0px",297:"none",299:"0px",300:"none",302:"0px",303:"none",313:"0px",314:"none",318:"0px",319:"none",321:"0px",322:"none",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"resourceStart"},]}, {"text":";\n readonly attribute unsigned long long "}, {"tag":"a","attrib":{"href":"#redirect-start","title":"redirectstart",style:{26:"auto",32:"normal",39:"46.9083px 7.5px",59:"underline",61:"underline rgb(0, 0, 0)",116:"46.9083px 7.5px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"0px",179:"0px",180:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",285:"0px",286:"none",293:"0px",294:"none",296:"0px",297:"none",299:"0px",300:"none",302:"0px",303:"none",313:"0px",314:"none",318:"0px",319:"none",321:"0px",322:"none",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"redirectStart"},]}, {"text":";\n readonly attribute unsigned long long "}, {"tag":"a","attrib":{"href":"#redirect-end","title":"redirectend",style:{26:"auto",32:"normal",39:"39.6917px 7.5px",59:"underline",61:"underline rgb(0, 0, 0)",116:"39.6917px 7.5px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"0px",179:"0px",180:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",285:"0px",286:"none",293:"0px",294:"none",296:"0px",297:"none",299:"0px",300:"none",302:"0px",303:"none",313:"0px",314:"none",318:"0px",319:"none",321:"0px",322:"none",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"redirectEnd"},]}, {"text":";\n readonly attribute unsigned long long "}, {"tag":"a","attrib":{"href":"#fetch-start","title":"fetchstart",style:{26:"auto",32:"normal",39:"36.0833px 7.5px",59:"underline",61:"underline rgb(0, 0, 0)",116:"36.0833px 7.5px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"0px",179:"0px",180:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",285:"0px",286:"none",293:"0px",294:"none",296:"0px",297:"none",299:"0px",300:"none",302:"0px",303:"none",313:"0px",314:"none",318:"0px",319:"none",321:"0px",322:"none",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"fetchStart"},]}, {"text":";\n readonly attribute unsigned long long "}, {"tag":"a","attrib":{"href":"#domainlookup-start","title":"domainlookupstart",style:{26:"auto",32:"normal",39:"61.3417px 7.5px",59:"underline",61:"underline rgb(0, 0, 0)",116:"61.3417px 7.5px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"0px",179:"0px",180:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",285:"0px",286:"none",293:"0px",294:"none",296:"0px",297:"none",299:"0px",300:"none",302:"0px",303:"none",313:"0px",314:"none",318:"0px",319:"none",321:"0px",322:"none",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"domainLookupStart"},]}, {"text":";\n readonly attribute unsigned long long "}, {"tag":"a","attrib":{"href":"#domainlookup-end","title":"domainlookupend",style:{26:"auto",32:"normal",39:"54.125px 7.5px",59:"underline",61:"underline rgb(0, 0, 0)",116:"54.125px 7.5px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"0px",179:"0px",180:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",285:"0px",286:"none",293:"0px",294:"none",296:"0px",297:"none",299:"0px",300:"none",302:"0px",303:"none",313:"0px",314:"none",318:"0px",319:"none",321:"0px",322:"none",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"domainLookupEnd"},]}, {"text":";\n readonly attribute unsigned long long "}, {"tag":"a","attrib":{"href":"#connect-start","title":"connectstart",style:{26:"auto",32:"normal",39:"43.3px 7.5px",59:"underline",61:"underline rgb(0, 0, 0)",116:"43.3px 7.5px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"0px",179:"0px",180:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",285:"0px",286:"none",293:"0px",294:"none",296:"0px",297:"none",299:"0px",300:"none",302:"0px",303:"none",313:"0px",314:"none",318:"0px",319:"none",321:"0px",322:"none",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"connectStart"},]}, {"text":";\n readonly attribute unsigned long long "}, {"tag":"a","attrib":{"href":"#connect-end","title":"connectend",style:{26:"auto",32:"normal",39:"36.0833px 7.5px",59:"underline",61:"underline rgb(0, 0, 0)",116:"36.0833px 7.5px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"0px",179:"0px",180:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",285:"0px",286:"none",293:"0px",294:"none",296:"0px",297:"none",299:"0px",300:"none",302:"0px",303:"none",313:"0px",314:"none",318:"0px",319:"none",321:"0px",322:"none",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"connectEnd"},]}, {"text":";\n readonly attribute unsigned long long "}, {"tag":"a","attrib":{"href":"#secureconnection-start","title":"secureconnectionstart",style:{26:"auto",32:"normal",39:"75.775px 7.5px",59:"underline",61:"underline rgb(0, 0, 0)",116:"75.775px 7.5px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"0px",179:"0px",180:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",285:"0px",286:"none",293:"0px",294:"none",296:"0px",297:"none",299:"0px",300:"none",302:"0px",303:"none",313:"0px",314:"none",318:"0px",319:"none",321:"0px",322:"none",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"secureConnectionStart"},]}, {"text":";\n readonly attribute unsigned long long "}, {"tag":"a","attrib":{"href":"#request-start","title":"requeststart",style:{26:"auto",32:"normal",39:"43.3px 7.5px",59:"underline",61:"underline rgb(0, 0, 0)",116:"43.3px 7.5px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"0px",179:"0px",180:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",285:"0px",286:"none",293:"0px",294:"none",296:"0px",297:"none",299:"0px",300:"none",302:"0px",303:"none",313:"0px",314:"none",318:"0px",319:"none",321:"0px",322:"none",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"requestStart"},]}, {"text":";\n readonly attribute unsigned long long "}, {"tag":"a","attrib":{"href":"#response-start","title":"responsestart",style:{26:"auto",32:"normal",39:"46.9083px 7.5px",59:"underline",61:"underline rgb(0, 0, 0)",116:"46.9083px 7.5px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"0px",179:"0px",180:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",285:"0px",286:"none",293:"0px",294:"none",296:"0px",297:"none",299:"0px",300:"none",302:"0px",303:"none",313:"0px",314:"none",318:"0px",319:"none",321:"0px",322:"none",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"responseStart"},]}, {"text":";\n readonly attribute unsigned long long "}, {"tag":"a","attrib":{"href":"#response-end","title":"responseend",style:{26:"auto",32:"normal",39:"39.6917px 7.5px",59:"underline",61:"underline rgb(0, 0, 0)",116:"39.6917px 7.5px",122:"0px",123:"0px",124:"0px",125:"0px",126:"0px",127:"0px",128:"0px",129:"0px",177:"0px",179:"0px",180:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",285:"0px",286:"none",293:"0px",294:"none",296:"0px",297:"none",299:"0px",300:"none",302:"0px",303:"none",313:"0px",314:"none",318:"0px",319:"none",321:"0px",322:"none",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"responseEnd"},]}, {"text":";\n};"},]}, {"text":"\n\n"}, {"tag":"h4","attrib":{"id":"type-attribute",style:{39:"463px 9.5px",65:"left",116:"463px 9.5px",177:"21.28px",182:"21.28px",183:"21.28px",184:"21.28px",206:"19px",217:"700",324:"19px"}},"children":[ {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"14.4333px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"14.4333px 7.5px",144:"rgb(255, 69, 0)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"tag":"dfn","attrib":{"id":"type",style:{}},"children":[ {"text":"type"},]},]}, {"text":" attribute"},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 9.5px",116:"463px 9.5px",177:"16px",183:"16px",206:"19px",324:"19px"}},"children":[ {"text":"This attribute must return the type of object that initiated the request for the resource: "},]}, {"text":"\n"}, {"tag":"dl","attrib":{style:{39:"463px 133px",116:"463px 133px",177:"16px",183:"16px",206:"266px",324:"266px"}},"children":[ {"text":"\n "}, {"tag":"dt","attrib":{style:{39:"463px 9.5px",116:"463px 9.5px",177:"0px",182:"0px",183:"0px",184:"0px",206:"19px",217:"700",324:"19px"}},"children":[ {"tag":"dfn","attrib":{"id":"type-other",style:{26:"auto",32:"normal",39:"79.6333px 9.5px",116:"79.6333px 9.5px",201:"auto",206:"auto",250:"inline",324:"auto"}},"children":[ {"text":"INITIATOR_OTHER"},]}, {"text":": the initiator is not of any type listed below."},]}, {"text":"\n "}, {"tag":"dt","attrib":{style:{39:"463px 9.5px",116:"463px 9.5px",177:"0px",182:"0px",183:"0px",184:"0px",206:"19px",217:"700",324:"19px"}},"children":[ {"tag":"dfn","attrib":{"id":"type-link",style:{26:"auto",32:"normal",39:"70.025px 9.5px",116:"70.025px 9.5px",201:"auto",206:"auto",250:"inline",324:"auto"}},"children":[ {"text":"INITIATOR_LINK"},]}, {"text":": the initiator is a LINK element."},]}, {"text":"\n "}, {"tag":"dt","attrib":{style:{39:"463px 9.5px",116:"463px 9.5px",177:"0px",182:"0px",183:"0px",184:"0px",206:"19px",217:"700",324:"19px"}},"children":[ {"tag":"dfn","attrib":{"id":"type-css",style:{26:"auto",32:"normal",39:"66.2333px 9.5px",116:"66.2333px 9.5px",201:"auto",206:"auto",250:"inline",324:"auto"}},"children":[ {"text":"INITIATOR_CSS"},]}, {"text":": the initiator is a CSS."},]}, {"text":"\n "}, {"tag":"dt","attrib":{style:{39:"463px 9.5px",116:"463px 9.5px",177:"0px",182:"0px",183:"0px",184:"0px",206:"19px",217:"700",324:"19px"}},"children":[ {"tag":"dfn","attrib":{"id":"type-script",style:{26:"auto",32:"normal",39:"80.7083px 9.5px",116:"80.7083px 9.5px",201:"auto",206:"auto",250:"inline",324:"auto"}},"children":[ {"text":"INITIATOR_SCRIPT"},]}, {"text":": the initiator is SCRIPT element."},]}, {"text":"\n "}, {"tag":"dt","attrib":{style:{39:"463px 9.5px",116:"463px 9.5px",177:"0px",182:"0px",183:"0px",184:"0px",206:"19px",217:"700",324:"19px"}},"children":[ {"tag":"dfn","attrib":{"id":"type-image",style:{26:"auto",32:"normal",39:"78.2167px 9.5px",116:"78.2167px 9.5px",201:"auto",206:"auto",250:"inline",324:"auto"}},"children":[ {"text":"INITIATOR_IMAGE"},]}, {"text":": the initiator is an IMG element."},]}, {"text":"\n "}, {"tag":"dt","attrib":{style:{39:"463px 9.5px",116:"463px 9.5px",177:"0px",182:"0px",183:"0px",184:"0px",206:"19px",217:"700",324:"19px"}},"children":[ {"tag":"dfn","attrib":{"id":"type-object",style:{26:"auto",32:"normal",39:"81.2917px 9.5px",116:"81.2917px 9.5px",201:"auto",206:"auto",250:"inline",324:"auto"}},"children":[ {"text":"INITIATOR_OBJECT"},]}, {"text":": the initiator is an OBJECT element."},]}, {"text":"\n "}, {"tag":"dt","attrib":{style:{39:"463px 9.5px",116:"463px 9.5px",177:"0px",182:"0px",183:"0px",184:"0px",206:"19px",217:"700",324:"19px"}},"children":[ {"tag":"dfn","attrib":{"id":"type-frame",style:{26:"auto",32:"normal",39:"80.3px 9.5px",116:"80.3px 9.5px",201:"auto",206:"auto",250:"inline",324:"auto"}},"children":[ {"text":"INITIATOR_FRAME"},]}, {"text":": the initiator is a FRAME element."},]}, {"text":"\n "}, {"tag":"dt","attrib":{style:{39:"463px 9.5px",116:"463px 9.5px",177:"0px",182:"0px",183:"0px",184:"0px",206:"19px",217:"700",324:"19px"}},"children":[ {"tag":"dfn","attrib":{"id":"type-subdocument",style:{26:"auto",32:"normal",39:"118.367px 9.5px",116:"118.367px 9.5px",201:"auto",206:"auto",250:"inline",324:"auto"}},"children":[ {"text":"INITIATOR_SUBDOCUMENT"},]}, {"text":": the initiator is an IFRAME element."},]}, {"text":"\n "}, {"tag":"dt","attrib":{style:{39:"463px 9.5px",116:"463px 9.5px",177:"0px",182:"0px",183:"0px",184:"0px",206:"19px",217:"700",324:"19px"}},"children":[ {"tag":"dfn","attrib":{"id":"type-xhr",style:{26:"auto",32:"normal",39:"133.108px 9.5px",116:"133.108px 9.5px",201:"auto",206:"auto",250:"inline",324:"auto"}},"children":[ {"text":"INITIATOR_XMLHTTPREQUEST"},]}, {"text":": the initiator is a XMLHttpRequest object."},]}, {"text":"\n "}, {"tag":"dt","attrib":{style:{39:"463px 9.5px",116:"463px 9.5px",177:"0px",182:"0px",183:"0px",184:"0px",206:"19px",217:"700",324:"19px"}},"children":[ {"tag":"dfn","attrib":{"id":"type-embed",style:{26:"auto",32:"normal",39:"80.6917px 9.5px",116:"80.6917px 9.5px",201:"auto",206:"auto",250:"inline",324:"auto"}},"children":[ {"text":"INITIATOR_EMBED"},]}, {"text":": the initiator is an EMBED element."},]}, {"text":"\n "}, {"tag":"dt","attrib":{style:{39:"463px 9.5px",116:"463px 9.5px",177:"0px",182:"0px",183:"0px",184:"0px",206:"19px",217:"700",324:"19px"}},"children":[ {"tag":"dfn","attrib":{"id":"type-audio",style:{26:"auto",32:"normal",39:"77.9167px 9.5px",116:"77.9167px 9.5px",201:"auto",206:"auto",250:"inline",324:"auto"}},"children":[ {"text":"INITIATOR_AUDIO"},]}, {"text":": the initiator is an AUDIO element."},]}, {"text":"\n "}, {"tag":"dt","attrib":{style:{39:"463px 9.5px",116:"463px 9.5px",177:"0px",182:"0px",183:"0px",184:"0px",206:"19px",217:"700",324:"19px"}},"children":[ {"tag":"dfn","attrib":{"id":"type-video",style:{26:"auto",32:"normal",39:"77.1333px 9.5px",116:"77.1333px 9.5px",201:"auto",206:"auto",250:"inline",324:"auto"}},"children":[ {"text":"INITIATOR_VIDEO"},]}, {"text":": the initiator is a VIDEO element."},]}, {"text":"\n "}, {"tag":"dt","attrib":{style:{39:"463px 9.5px",116:"463px 9.5px",177:"0px",182:"0px",183:"0px",184:"0px",206:"19px",217:"700",324:"19px"}},"children":[ {"tag":"dfn","attrib":{"id":"type-svg",style:{26:"auto",32:"normal",39:"67.575px 9.5px",116:"67.575px 9.5px",201:"auto",206:"auto",250:"inline",324:"auto"}},"children":[ {"text":"INITIATOR_SVG"},]}, {"text":": the initiator is a SVG element."},]}, {"text":"\n "}, {"tag":"dt","attrib":{style:{39:"463px 9.5px",116:"463px 9.5px",177:"0px",182:"0px",183:"0px",184:"0px",206:"19px",217:"700",324:"19px"}},"children":[ {"tag":"dfn","attrib":{"id":"type-reserved",style:{26:"auto",32:"normal",39:"96.3667px 9.5px",116:"96.3667px 9.5px",201:"auto",206:"auto",250:"inline",324:"auto"}},"children":[ {"text":"INITIATOR_RESERVED"},]}, {"text":": this is reserved for future use."},]}, {"text":"\n"},]}, {"text":"\n\n"}, {"tag":"h4","attrib":{"id":"url-attribute",style:{39:"463px 9.5px",65:"left",116:"463px 9.5px",177:"21.28px",182:"21.28px",183:"21.28px",184:"21.28px",206:"19px",217:"700",324:"19px"}},"children":[ {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"10.825px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"10.825px 7.5px",144:"rgb(255, 69, 0)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"tag":"dfn","attrib":{"id":"url",style:{}},"children":[ {"text":"url"},]},]}, {"text":" attribute"},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 19px",116:"463px 19px",177:"16px",183:"16px",206:"38px",324:"38px"}},"children":[ {"text":"This attribute must return the resolved "}, {"tag":"a","attrib":{"href":"http://www.w3.org/TR/html5/urls.html#resolve-a-url",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"15.875px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"15.875px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"URL"},]}, {"text":" of the\nrequested resource. The attribute must not change even if the fetch redirected to a different URL."},]}, {"text":"\n\n"}, {"tag":"h4","attrib":{"id":"resource-start-attribute",style:{39:"463px 9.5px",65:"left",116:"463px 9.5px",177:"21.28px",182:"21.28px",183:"21.28px",184:"21.28px",206:"19px",217:"700",324:"19px"}},"children":[ {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"46.9083px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"46.9083px 7.5px",144:"rgb(255, 69, 0)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"tag":"dfn","attrib":{"id":"resource-start",style:{}},"children":[ {"text":"resourceStart"},]},]}, {"text":" attribute"},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 38px",116:"463px 38px",177:"16px",183:"16px",206:"76px",324:"76px"}},"children":[ {"text":"This attribute must return the time immediately before the user agent starts to queue the resource for fetching.\nIf there are HTTP redirects "}, {"tag":"a","attrib":{"href":"http://dev.w3.org/html5/spec/fetching-resources.html#concept-http-equivalent-codes",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"53px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"53px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":" or equivalent"},]}, {"text":" \nwhen fetching the resource and if all the redirects or equivalent are from the "}, {"tag":"a","attrib":{"href":"#origin",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"47.1px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"47.1px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":" same origin"},]}, {"text":" as the current \ndocument, this attribute must return the same value as "}, {"tag":"a","attrib":{"href":"#redirect-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"50.45px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"50.45px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"redirectStart"},]}, {"text":". Otherwise, this attribute must \nreturn the same value as "}, {"tag":"a","attrib":{"href":"#fetch-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"39.875px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"39.875px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"fetchStart"},]}, {"text":"."},]}, {"text":"\n\n"}, {"tag":"h4","attrib":{"id":"redirect-start-attribute",style:{39:"463px 9.5px",65:"left",116:"463px 9.5px",177:"21.28px",182:"21.28px",183:"21.28px",184:"21.28px",206:"19px",217:"700",324:"19px"}},"children":[ {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"46.9083px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"46.9083px 7.5px",144:"rgb(255, 69, 0)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"tag":"dfn","attrib":{"id":"redirect-start",style:{}},"children":[ {"text":"redirectStart"},]},]}, {"text":" attribute"},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 28.5px",116:"463px 28.5px",177:"16px",183:"16px",206:"57px",324:"57px"}},"children":[ {"text":"If there are HTTP redirects "}, {"tag":"a","attrib":{"href":"http://dev.w3.org/html5/spec/fetching-resources.html#concept-http-equivalent-codes",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"53px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"53px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"or equivalent"},]}, {"text":"\nwhen fetching the resource and if all the redirects or equivalent are from the "}, {"tag":"a","attrib":{"href":"#origin",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"47.1px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"47.1px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"same origin"},]}, {"text":" as the current document,\nthis attribute must return the "}, {"tag":"a","attrib":{"href":"#fetch-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"100.408px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"100.408px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"starting time of the fetch"},]}, {"text":" that initiates the redirect."},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 38px",116:"463px 38px",177:"16px",183:"16px",206:"76px",324:"76px"}},"children":[ {"text":"If there are HTTP redirects "}, {"tag":"a","attrib":{"href":"http://dev.w3.org/html5/spec/fetching-resources.html#concept-http-equivalent-codes",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"53px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"53px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"or equivalent"},]}, {"text":"\nwhen fetching the resource and if any of the redirects are not from the "}, {"tag":"a","attrib":{"href":"#origin",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"47.1px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"47.1px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"same origin"},]}, {"text":" as the current document,\nand the "}, {"tag":"a","attrib":{"href":"#timing-allow-origin",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"78.3833px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"78.3833px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"Timing-Allow-Origin"},]}, {"text":" HTTP response header rules are met, this attribute must\nreturn the "}, {"tag":"a","attrib":{"href":"#fetch-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"100.408px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"100.408px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"starting time of the fetch"},]}, {"text":" that initiates the redirect.\nOtherwise, this attribute must return zero. "},]}, {"text":"\n\n"}, {"tag":"h4","attrib":{"id":"redirect-end-attribute",style:{39:"463px 9.5px",65:"left",116:"463px 9.5px",177:"21.28px",182:"21.28px",183:"21.28px",184:"21.28px",206:"19px",217:"700",324:"19px"}},"children":[ {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"39.6917px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"39.6917px 7.5px",144:"rgb(255, 69, 0)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"tag":"dfn","attrib":{"id":"redirect-end",style:{}},"children":[ {"text":"redirectEnd"},]},]}, {"text":" attribute"},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 28.5px",116:"463px 28.5px",177:"16px",183:"16px",206:"57px",324:"57px"}},"children":[ {"text":"If there are HTTP redirects "}, {"tag":"a","attrib":{"href":"http://dev.w3.org/html5/spec/fetching-resources.html#concept-http-equivalent-codes",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"53px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"53px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"or equivalent"},]}, {"text":"\nwhen fetching the resource and if all the redirects or equivalent are from the "}, {"tag":"a","attrib":{"href":"#origin",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"47.1px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"47.1px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"same origin"},]}, {"text":" as the current document,\nthis attribute must return the time immediately after receiving the last byte of the response of the last redirect."},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 38px",116:"463px 38px",177:"16px",183:"16px",206:"76px",324:"76px"}},"children":[ {"text":"If there are HTTP redirects "}, {"tag":"a","attrib":{"href":"http://dev.w3.org/html5/spec/fetching-resources.html#concept-http-equivalent-codes",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"53px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"53px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"or equivalent"},]}, {"text":"\nwhen fetching the resource and if any of the redirects are not from the "}, {"tag":"a","attrib":{"href":"#origin",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"47.1px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"47.1px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"same origin"},]}, {"text":" as the current document,\nand the "}, {"tag":"a","attrib":{"href":"#timing-allow-origin",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"78.3833px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"78.3833px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"Timing-Allow-Origin"},]}, {"text":" HTTP response header rules are met, this attribute must return the \ntime immediately after receiving the last byte of the response of the last redirect.\nOtherwise, this attribute must return zero. "},]}, {"text":"\n\n"}, {"tag":"h4","attrib":{"id":"fetch-start-attribute",style:{39:"463px 9.5px",65:"left",116:"463px 9.5px",177:"21.28px",182:"21.28px",183:"21.28px",184:"21.28px",206:"19px",217:"700",324:"19px"}},"children":[ {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"36.0833px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"36.0833px 7.5px",144:"rgb(255, 69, 0)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"tag":"dfn","attrib":{"id":"fetch-start",style:{}},"children":[ {"text":"fetchStart"},]},]}, {"text":" attribute"},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 9.5px",116:"463px 9.5px",177:"16px",183:"16px",206:"19px",324:"19px"}},"children":[ {"text":"This attribute must return the time immediately before the user agent starts to "}, {"tag":"a","attrib":{"href":"http://www.w3.org/TR/html5/fetching-resources.html#fetching-resources",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"20.3417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"20.3417px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"fetch"},]}, {"text":" the \n resource."},]}, {"text":"\n\n"}, {"tag":"h4","attrib":{"id":"domainlookup-start-attribute",style:{39:"463px 9.5px",65:"left",116:"463px 9.5px",177:"21.28px",182:"21.28px",183:"21.28px",184:"21.28px",206:"19px",217:"700",324:"19px"}},"children":[ {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"61.3417px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"61.3417px 7.5px",144:"rgb(255, 69, 0)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"tag":"dfn","attrib":{"id":"domainlookup-start",style:{}},"children":[ {"text":"domainLookupStart"},]},]}, {"text":" attribute"},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 28.5px",116:"463px 28.5px",177:"16px",183:"16px",206:"57px",324:"57px"}},"children":[ {"text":"This attribute must return the time immediately before the user agent starts\nthe domain name lookup for the resource.\nIf a "}, {"tag":"a","attrib":{"href":"http://www.w3.org/Protocols/rfc2616/rfc2616-sec8.html#sec8.1",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"86.7167px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"86.7167px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"persistent\nconnection"},]}, {"text":" ["}, {"tag":"a","attrib":{"href":"#rfc2616",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"38.65px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"38.65px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"RFC 2616"},]}, {"text":"] is used or the resource\nis retrieved from "}, {"tag":"a","attrib":{"href":"http://dev.w3.org/html5/spec/offline.html#relevant-application-cache",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"79.6833px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"79.6833px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"relevant\napplication caches"},]}, {"text":" or local resources, this attribute must return the same\nvalue as "}, {"tag":"a","attrib":{"href":"#fetch-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"39.875px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"39.875px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"fetchStart"},]}, {"text":". "},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 19px",116:"463px 19px",177:"16px",183:"16px",206:"38px",324:"38px"}},"children":[ {"text":"\nIf the last non-redirected fetch of the resource is not the same origin as the current document,\n"}, {"tag":"a","attrib":{"href":"#domainlookup-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"78.1083px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"78.1083px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"domainLookupStart"},]}, {"text":" must return\nzero unless the "}, {"tag":"a","attrib":{"href":"#timing-allow-origin",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"78.3833px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"78.3833px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"Timing-Allow-Origin"},]}, {"text":" HTTP response header rules apply."},]}, {"text":"\n\n"}, {"tag":"h4","attrib":{"id":"domainlookup-end-attribute",style:{39:"463px 9.5px",65:"left",116:"463px 9.5px",177:"21.28px",182:"21.28px",183:"21.28px",184:"21.28px",206:"19px",217:"700",324:"19px"}},"children":[ {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"54.125px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"54.125px 7.5px",144:"rgb(255, 69, 0)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"tag":"dfn","attrib":{"id":"domainlookup-end",style:{}},"children":[ {"text":"domainLookupEnd"},]},]}, {"text":" attribute"},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 28.5px",116:"463px 28.5px",177:"16px",183:"16px",206:"57px",324:"57px"}},"children":[ {"text":"This attribute must return the time immediately after the user agent finishes\nthe domain name lookup for the resource.\nIf a "}, {"tag":"a","attrib":{"href":"http://www.w3.org/Protocols/rfc2616/rfc2616-sec8.html#sec8.1",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"86.7167px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"86.7167px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"persistent\nconnection"},]}, {"text":" ["}, {"tag":"a","attrib":{"href":"#rfc2616",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"38.65px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"38.65px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"RFC 2616"},]}, {"text":"] is used or the resource\nis retrieved from "}, {"tag":"a","attrib":{"href":"http://dev.w3.org/html5/spec/offline.html#relevant-application-cache",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"79.6833px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"79.6833px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"relevant\napplication caches"},]}, {"text":" or local resources, this attribute must return the same\nvalue as "}, {"tag":"a","attrib":{"href":"#fetch-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"39.875px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"39.875px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"fetchStart"},]}, {"text":". "},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 19px",116:"463px 19px",177:"16px",183:"16px",206:"38px",324:"38px"}},"children":[ {"text":"If the user agent has the domain information in cache,\ndomainLookupStart and domainLookupEnd represent the times when the user agent\nstarts and ends the domain data retrieval from the cache. "},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 19px",116:"463px 19px",177:"16px",183:"16px",206:"38px",324:"38px"}},"children":[ {"text":"\nIf the last non-redirected fetch of the resource is not the same origin as the current document,\n"}, {"tag":"a","attrib":{"href":"#domainlookup-end",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"73.775px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"73.775px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"domainLookupEnd"},]}, {"text":" must return\nzero unless the "}, {"tag":"a","attrib":{"href":"#timing-allow-origin",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"78.3833px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"78.3833px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"Timing-Allow-Origin"},]}, {"text":" HTTP response header rules apply."},]}, {"text":"\n\n"}, {"tag":"h4","attrib":{"id":"connect-start-attribute",style:{39:"463px 9.5px",65:"left",116:"463px 9.5px",177:"21.28px",182:"21.28px",183:"21.28px",184:"21.28px",206:"19px",217:"700",324:"19px"}},"children":[ {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"43.3px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"43.3px 7.5px",144:"rgb(255, 69, 0)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"tag":"dfn","attrib":{"id":"connect-start",style:{}},"children":[ {"text":"connectStart"},]},]}, {"text":" attribute"},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 28.5px",116:"463px 28.5px",177:"16px",183:"16px",206:"57px",324:"57px"}},"children":[ {"text":"This attribute must return the time immediately before the user agent start\nestablishing the connection to the server to retrieve the resource.\nIf a "}, {"tag":"a","attrib":{"href":"http://www.w3.org/Protocols/rfc2616/rfc2616-sec8.html#sec8.1",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"86.7167px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"86.7167px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"persistent\nconnection"},]}, {"text":" ["}, {"tag":"a","attrib":{"href":"#rfc2616",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"38.65px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"38.65px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"RFC 2616"},]}, {"text":"] is used or the resource is retrieved from "}, {"tag":"a","attrib":{"href":"http://dev.w3.org/html5/spec/offline.html#relevant-application-cache",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"110.083px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"110.083px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"relevant\napplication caches"},]}, {"text":" or local resources, this attribute must return value of\n"}, {"tag":"a","attrib":{"href":"#domainlookup-end",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"73.775px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"73.775px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"domainLookupEnd"},]}, {"text":"."},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 19px",116:"463px 19px",177:"16px",183:"16px",206:"38px",324:"38px"}},"children":[ {"text":"\nIf the last non-redirected fetch of the resource is not the same origin as the current document,\n"}, {"tag":"a","attrib":{"href":"#connect-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"51.4167px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"51.4167px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"connectStart"},]}, {"text":" must return\nzero unless the "}, {"tag":"a","attrib":{"href":"#timing-allow-origin",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"78.3833px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"78.3833px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"Timing-Allow-Origin"},]}, {"text":" HTTP response header rules apply."},]}, {"text":"\n\n"}, {"tag":"h4","attrib":{"id":"connect-end-attribute",style:{39:"463px 9.5px",65:"left",116:"463px 9.5px",177:"21.28px",182:"21.28px",183:"21.28px",184:"21.28px",206:"19px",217:"700",324:"19px"}},"children":[ {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"36.0833px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"36.0833px 7.5px",144:"rgb(255, 69, 0)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"tag":"dfn","attrib":{"id":"connect-end",style:{}},"children":[ {"text":"connectEnd"},]},]}, {"text":" attribute "},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 28.5px",116:"463px 28.5px",177:"16px",183:"16px",206:"57px",324:"57px"}},"children":[ {"text":"This attribute must return the time immediately after the user agent finishes\nestablishing the connection to the server to retrieve the resource.\nIf a "}, {"tag":"a","attrib":{"href":"http://www.w3.org/Protocols/rfc2616/rfc2616-sec8.html#sec8.1",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"86.7167px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"86.7167px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"persistent\nconnection"},]}, {"text":" ["}, {"tag":"a","attrib":{"href":"#rfc2616",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"38.65px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"38.65px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"RFC 2616"},]}, {"text":"] is used or the resource is retrieved from "}, {"tag":"a","attrib":{"href":"http://dev.w3.org/html5/spec/offline.html#relevant-application-cache",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"110.083px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"110.083px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"relevant\napplication caches"},]}, {"text":" or local resources, this attribute must return the value of\n"}, {"tag":"a","attrib":{"href":"#domainlookup-end",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"73.775px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"73.775px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"domainLookupEnd"},]}, {"text":"."},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 19px",116:"463px 19px",177:"16px",183:"16px",206:"38px",324:"38px"}},"children":[ {"text":"If the transport connection fails and the user agent reopens a connection,\n"}, {"tag":"a","attrib":{"href":"#connect-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"51.4167px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"51.4167px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"connectStart"},]}, {"text":" and "}, {"tag":"a","attrib":{"href":"#connect-end",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"47.0833px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"47.0833px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"connectEnd"},]}, {"text":" should return the corresponding\nvalues of the new connection. "},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 19px",116:"463px 19px",177:"16px",183:"16px",206:"38px",324:"38px"}},"children":[ {"tag":"a","attrib":{"href":"#connect-end",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"47.0833px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"47.0833px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"connectEnd"},]}, {"text":" must include the time interval to\nestablish the transport connection. It must not include other time interval\nsuch as SSL handshake and SOCKS authentication. "},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 19px",116:"463px 19px",177:"16px",183:"16px",206:"38px",324:"38px"}},"children":[ {"text":"\nIf the last non-redirected fetch of the resource is not the same origin as the current document,\n"}, {"tag":"a","attrib":{"href":"#connect-end",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"47.0833px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"47.0833px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"connectEnd"},]}, {"text":" must return\nzero unless the "}, {"tag":"a","attrib":{"href":"#timing-allow-origin",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"78.3833px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"78.3833px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"Timing-Allow-Origin"},]}, {"text":" HTTP response header rules apply."},]}, {"text":"\n\n"}, {"tag":"h4","attrib":{"id":"secureconnection-start-attribute",style:{39:"463px 9.5px",65:"left",116:"463px 9.5px",177:"21.28px",182:"21.28px",183:"21.28px",184:"21.28px",206:"19px",217:"700",324:"19px"}},"children":[ {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"75.775px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"75.775px 7.5px",144:"rgb(255, 69, 0)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"tag":"dfn","attrib":{"id":"secureconnection-start",style:{}},"children":[ {"text":"secureConnectionStart"},]},]}, {"text":" attribute "},]}, {"text":"\n\n\n"}, {"tag":"p","attrib":{style:{39:"463px 38px",116:"463px 38px",177:"16px",183:"16px",206:"76px",324:"76px"}},"children":[ {"text":"This attribute is optional. User agents that don't have this attribute available must set it as undefined. \nWhen this attribute is available, if the "}, {"tag":"a","attrib":{"href":"http://www.w3.org/TR/html5/urls.html#url-scheme",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"31.275px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"31.275px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"scheme"},]}, {"text":" \nof the current page is "}, {"tag":"a","attrib":{"href":"http://tools.ietf.org/html/rfc2817",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"25.55px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"25.55px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"HTTPS"},]}, {"text":", this attribute must return the \ntime immediately before the user agent starts the handshake process to secure the current connection. If the \nsecureConnectionStart attribute is available but HTTPS is not used, this attribute must return zero."},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 19px",116:"463px 19px",177:"16px",183:"16px",206:"38px",324:"38px"}},"children":[ {"text":"\nIf the last non-redirected fetch of the resource is not the same origin as the current document,\n"}, {"tag":"a","attrib":{"href":"#secureconnection-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"91.3833px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"91.3833px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"secureConnectionStart"},]}, {"text":" must return\nzero unless the "}, {"tag":"a","attrib":{"href":"#timing-allow-origin",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"78.3833px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"78.3833px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"Timing-Allow-Origin"},]}, {"text":" HTTP response header rules apply."},]}, {"text":"\n\n"}, {"tag":"h4","attrib":{"id":"request-start-attribute",style:{39:"463px 9.5px",65:"left",116:"463px 9.5px",177:"21.28px",182:"21.28px",183:"21.28px",184:"21.28px",206:"19px",217:"700",324:"19px"}},"children":[ {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"43.3px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"43.3px 7.5px",144:"rgb(255, 69, 0)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"tag":"dfn","attrib":{"id":"request-start",style:{}},"children":[ {"text":"requestStart"},]},]}, {"text":" attribute"},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 19px",116:"463px 19px",177:"16px",183:"16px",206:"38px",324:"38px"}},"children":[ {"text":"This attribute must return the time immediately before the user agent\nstarts requesting the resource. It is set prior to checking HTTP cache."},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 19px",116:"463px 19px",177:"16px",183:"16px",206:"38px",324:"38px"}},"children":[ {"text":"If the transport connection fails after a request is sent and the user\nagent reopens a connection and resend the request, "}, {"tag":"a","attrib":{"href":"#request-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"49.9417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"49.9417px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"requestStart"},]}, {"text":" must return the corresponding values\nof the new request."},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 19px",116:"463px 19px",177:"16px",183:"16px",206:"38px",324:"38px"}},"children":[ {"text":"\nIf the last non-redirected fetch of the resource is not the same origin as the current document,\n"}, {"tag":"a","attrib":{"href":"#request-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"49.9417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"49.9417px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"requestStart"},]}, {"text":" must return\nzero unless the "}, {"tag":"a","attrib":{"href":"#timing-allow-origin",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"78.3833px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"78.3833px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"Timing-Allow-Origin"},]}, {"text":" HTTP response header rules apply."},]}, {"text":"\n\n"}, {"tag":"h4","attrib":{"id":"response-start-attribute",style:{39:"463px 9.5px",65:"left",116:"463px 9.5px",177:"21.28px",182:"21.28px",183:"21.28px",184:"21.28px",206:"19px",217:"700",324:"19px"}},"children":[ {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"46.9083px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"46.9083px 7.5px",144:"rgb(255, 69, 0)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"tag":"dfn","attrib":{"id":"response-start",style:{}},"children":[ {"text":"responseStart"},]},]}, {"text":" attribute "},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 19px",116:"463px 19px",177:"16px",183:"16px",206:"38px",324:"38px"}},"children":[ {"text":"This attribute must return the time immediately after the user agent receives\nthe first byte of the response from the server, or from "}, {"tag":"a","attrib":{"href":"http://www.whatwg.org/specs/web-apps/current-work/#relevant-application-cache",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"110.083px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"110.083px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"relevant\napplication caches"},]}, {"text":" or from local resources."},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 19px",116:"463px 19px",177:"16px",183:"16px",206:"38px",324:"38px"}},"children":[ {"text":"\nIf the last non-redirected fetch of the resource is not the same origin as the current document,\n"}, {"tag":"a","attrib":{"href":"#response-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"55.8667px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"55.8667px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"responseStart"},]}, {"text":" must return\nzero unless the "}, {"tag":"a","attrib":{"href":"#timing-allow-origin",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"78.3833px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"78.3833px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"Timing-Allow-Origin"},]}, {"text":" HTTP response header rules apply."},]}, {"text":"\n\n"}, {"tag":"h4","attrib":{"id":"response-end-attribute",style:{39:"463px 9.5px",65:"left",116:"463px 9.5px",177:"21.28px",182:"21.28px",183:"21.28px",184:"21.28px",206:"19px",217:"700",324:"19px"}},"children":[ {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"39.6917px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"39.6917px 7.5px",144:"rgb(255, 69, 0)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"tag":"dfn","attrib":{"id":"response-end",style:{}},"children":[ {"text":"responseEnd"},]},]}, {"text":" attribute "},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 19px",116:"463px 19px",177:"16px",183:"16px",206:"38px",324:"38px"}},"children":[ {"text":"This attribute must return the time immediately after the user agent finishes\nreceiving the last byte of the resource from from "}, {"tag":"a","attrib":{"href":"http://www.whatwg.org/specs/web-apps/current-work/#relevant-application-cache",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"110.083px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"110.083px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"relevant\napplication caches"},]}, {"text":" or from local resources."},]}, {"text":"\n\n"}, {"tag":"h3","attrib":{"id":"performance-resource-timing-methods",style:{1:"rgb(0, 90, 156)",2:"rgb(0, 90, 156)",39:"463px 11.5px",55:"rgb(0, 90, 156)",60:"rgb(0, 90, 156)",61:"rgb(0, 90, 156)",65:"left",116:"463px 11.5px",144:"rgb(0, 90, 156)",177:"19.2px",182:"19.2px",183:"19.2px",184:"19.2px",206:"23px",230:"19.2px",264:"rgb(0, 90, 156)",271:"rgb(0, 90, 156)",276:"rgb(0, 90, 156)",289:"rgb(0, 90, 156)",295:"rgb(0, 90, 156)",298:"rgb(0, 90, 156)",301:"rgb(0, 90, 156)",304:"rgb(0, 90, 156)",317:"rgb(0, 90, 156)",320:"rgb(0, 90, 156)",323:"rgb(0, 90, 156)",324:"23px",332:"rgb(255, 255, 255)"}},"children":[ {"tag":"span","attrib":{style:{26:"auto",32:"normal",39:"18.3167px 11.5px",116:"18.3167px 11.5px",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"4.4 "},]}, {"text":"The Resource Timing Methods"},]}, {"text":"\n\n"}, {"tag":"pre","attrib":{style:{26:"888px",27:"pre",39:"451px 67px",116:"451px 67px",122:"6px",123:"6px",124:"6px",125:"6px",126:"6px",127:"6px",128:"6px",129:"6px",177:"12px",179:"24px",180:"24px",182:"12px",183:"12px",184:"12px",201:"888px",206:"120px",230:"12px",235:"monospace",285:"1px",286:"solid",293:"1px",294:"solid",296:"1px",297:"solid",299:"1px",300:"solid",302:"1px",303:"solid",313:"1px",314:"solid",318:"1px",319:"solid",321:"1px",322:"solid",324:"120px",332:"rgb(238, 238, 238)"}},"children":[ {"text":"[Supplemental] Performance {\n void clearResourceTimings();\n PerformanceResourceTimingList getResourceTimings();\n PerformanceResourceTimingList getResourceTimingsByLocation( in Location location );\n void setResourceTimingBufferSize (in unsigned long maxSize);\n\n attribute Function onbufferfull;\n};"},]}, {"text":"\n"}, {"tag":"pre","attrib":{style:{26:"888px",27:"pre",39:"451px 37px",116:"451px 37px",122:"6px",123:"6px",124:"6px",125:"6px",126:"6px",127:"6px",128:"6px",129:"6px",177:"12px",179:"24px",180:"24px",182:"12px",183:"12px",184:"12px",201:"888px",206:"60px",230:"12px",235:"monospace",285:"1px",286:"solid",293:"1px",294:"solid",296:"1px",297:"solid",299:"1px",300:"solid",302:"1px",303:"solid",313:"1px",314:"solid",318:"1px",319:"solid",321:"1px",322:"solid",324:"60px",332:"rgb(238, 238, 238)"}},"children":[ {"text":"interface PerformanceResourceTimingList{\n readonly attribute unsigned long length;\n getter ResourcePerformanceTiming(in unsigned long index);\n};\n"},]}, {"text":"\n\n"}, {"tag":"div","attrib":{style:{26:"901px",39:"450.5px 91.6417px",116:"450.5px 91.6417px",177:"30px",179:"25px",180:"25px",182:"0px",183:"30px",184:"0px",201:"901px",206:"183.283px",324:"183.283px"}},"children":[ {"text":"\n "}, {"tag":"h4","attrib":{"id":"rt-clearResourceTimings",style:{39:"450.5px 9.5px",65:"left",116:"450.5px 9.5px",177:"21.28px",179:"0px",180:"0px",182:"21.28px",183:"21.28px",184:"21.28px",206:"19px",217:"700",324:"19px"}},"children":[ {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"72.1667px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"72.1667px 7.5px",144:"rgb(255, 69, 0)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"text":"clearResourceTimings"},]}, {"text":" method"},]}, {"text":"\n\t"}, {"tag":"p","attrib":{style:{39:"450.5px 19px",116:"450.5px 19px",177:"16px",179:"0px",180:"0px",182:"16px",183:"16px",184:"16px",206:"38px",324:"38px"}},"children":[ {"text":"The method "}, {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"72.1667px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"72.1667px 7.5px",144:"rgb(255, 69, 0)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"text":"clearResourceTimings"},]}, {"text":" clears the buffer used to store the current\n list of "}, 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\n\t\t"},]}, {"tag":"div","attrib":{style:{26:"876px",39:"438px 79.5px",116:"438px 79.5px",177:"0px",183:"0px",201:"876px",206:"159px",324:"159px"}},"children":[ {"text":"\n\t\t\t"}, {"tag":"p","attrib":{style:{39:"438px 9.5px",116:"438px 9.5px",177:"16px",179:"0px",180:"0px",182:"16px",183:"16px",184:"16px",206:"19px",324:"19px"}},"children":[ {"tag":"b","attrib":{style:{26:"auto",32:"normal",39:"67.075px 9.5px",116:"67.075px 9.5px",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",217:"700",250:"inline",324:"auto"}},"children":[ {"text":"No Parameters"},]},]}, {"text":"\n\t\t\t"}, {"tag":"p","attrib":{style:{39:"438px 9.5px",116:"438px 9.5px",177:"16px",179:"0px",180:"0px",182:"16px",183:"16px",184:"16px",206:"19px",324:"19px"}},"children":[ {"tag":"b","attrib":{style:{26:"auto",32:"normal",39:"58.525px 9.5px",116:"58.525px 9.5px",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",217:"700",250:"inline",324:"auto"}},"children":[ {"text":"Return Value"},]},]}, {"text":"\n\t\t\t"}, {"tag":"p","attrib":{style:{39:"438px 9.5px",116:"438px 9.5px",177:"16px",179:"0px",180:"0px",182:"16px",183:"16px",184:"16px",206:"19px",324:"19px"}},"children":[ {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"104.642px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"104.642px 7.5px",144:"rgb(255, 69, 0)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"text":"PerformanceResourceTimingList"},]},]}, {"text":"\n\t\t\t"}, {"tag":"p","attrib":{style:{39:"438px 9.5px",116:"438px 9.5px",177:"16px",179:"0px",180:"0px",182:"16px",183:"16px",184:"16px",206:"19px",324:"19px"}},"children":[ {"text":"A list of "}, {"tag":"a","attrib":{"href":"#performance-resource-timing",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"114.417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"114.417px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"PerformanceResourceTiming"},]}, {"text":" resources."},]}, {"text":"\n\t\t\t"}, {"tag":"p","attrib":{style:{39:"438px 9.5px",116:"438px 9.5px",177:"16px",179:"0px",180:"0px",182:"16px",183:"16px",184:"16px",206:"19px",324:"19px"}},"children":[ {"tag":"b","attrib":{style:{26:"auto",32:"normal",39:"63.9667px 9.5px",116:"63.9667px 9.5px",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",217:"700",250:"inline",324:"auto"}},"children":[ {"text":"No exceptions"},]},]}, {"text":"\n\t\t"},]}, {"text":"\n"},]}, {"text":"\n\n"}, {"tag":"div","attrib":{style:{26:"901px",39:"450.5px 161.642px",116:"450.5px 161.642px",177:"30px",179:"25px",180:"25px",182:"0px",183:"30px",184:"0px",201:"901px",206:"323.283px",324:"323.283px"}},"children":[ {"text":"\n\t"}, {"tag":"h4","attrib":{"id":"rt-getResourceTimingsByLocation",style:{39:"450.5px 9.5px",65:"left",116:"450.5px 9.5px",177:"21.28px",179:"0px",180:"0px",182:"21.28px",183:"21.28px",184:"21.28px",206:"19px",217:"700",324:"19px"}},"children":[ {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"101.033px 7.5px",55:"rgb(255, 69, 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204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"PerformanceResourceTiming"},]}, {"text":" resources as identified by the location."},]}, {"text":"\n\t\t"}, {"tag":"div","attrib":{style:{26:"876px",39:"438px 114.5px",116:"438px 114.5px",177:"0px",183:"0px",201:"876px",206:"229px",324:"229px"}},"children":[ {"text":"\n\t\t\t"}, {"tag":"p","attrib":{style:{39:"438px 9.5px",116:"438px 9.5px",177:"16px",179:"0px",180:"0px",182:"16px",183:"16px",184:"16px",206:"19px",324:"19px"}},"children":[ {"tag":"b","attrib":{style:{26:"auto",32:"normal",39:"52.1px 9.5px",116:"52.1px 9.5px",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",217:"700",250:"inline",324:"auto"}},"children":[ {"text":"Parameters"},]},]}, {"text":"\n\t\t\tin "}, {"tag":"span","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"28.8667px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"28.8667px 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204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"\n\t\t\t"}, {"tag":"span","attrib":{style:{59:"none",61:"rgb(0, 0, 204)"}},"children":[ {"text":"DOMLocator"},]},]}, {"text":"\n\t\t\t"}, {"tag":"p","attrib":{style:{39:"438px 9.5px",116:"438px 9.5px",177:"16px",179:"0px",180:"0px",182:"16px",183:"16px",184:"16px",206:"19px",324:"19px"}},"children":[ {"text":"The id parameter specifies which resource timings to retrieve."},]}, {"text":"\n\t\t\t"}, {"tag":"p","attrib":{style:{39:"438px 9.5px",116:"438px 9.5px",177:"16px",179:"0px",180:"0px",182:"16px",183:"16px",184:"16px",206:"19px",324:"19px"}},"children":[ {"tag":"b","attrib":{style:{26:"auto",32:"normal",39:"58.525px 9.5px",116:"58.525px 9.5px",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",217:"700",250:"inline",324:"auto"}},"children":[ {"text":"Return Value"},]},]}, {"text":"\n\t\t\t"}, {"tag":"p","attrib":{style:{39:"438px 9.5px",116:"438px 9.5px",177:"16px",179:"0px",180:"0px",182:"16px",183:"16px",184:"16px",206:"19px",324:"19px"}},"children":[ {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"104.642px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"104.642px 7.5px",144:"rgb(255, 69, 0)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"text":"PerformanceResourceTimingList"},]},]}, {"text":"\n\t\t\t"}, {"tag":"p","attrib":{style:{39:"438px 9.5px",116:"438px 9.5px",177:"16px",179:"0px",180:"0px",182:"16px",183:"16px",184:"16px",206:"19px",324:"19px"}},"children":[ {"text":"A list of "}, {"tag":"a","attrib":{"href":"#performance-resource-timing",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"114.417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"114.417px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"PerformanceResourceTiming"},]}, {"text":" resources."},]}, {"text":"\n\t\t\t"}, {"tag":"p","attrib":{style:{39:"438px 9.5px",116:"438px 9.5px",177:"16px",179:"0px",180:"0px",182:"16px",183:"16px",184:"16px",206:"19px",324:"19px"}},"children":[ {"tag":"b","attrib":{style:{26:"auto",32:"normal",39:"63.9667px 9.5px",116:"63.9667px 9.5px",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",217:"700",250:"inline",324:"auto"}},"children":[ {"text":"No exceptions"},]},]}, {"text":"\n\t\t"},]}, {"text":"\n"},]}, {"text":"\n\n"}, {"tag":"div","attrib":{style:{26:"901px",39:"450.5px 163.142px",116:"450.5px 163.142px",177:"30px",179:"25px",180:"25px",182:"0px",183:"30px",184:"0px",201:"901px",206:"326.283px",324:"326.283px"}},"children":[ {"text":"\n\t"}, {"tag":"h4","attrib":{"id":"rt-setResourceTimingBufferSize",style:{39:"450.5px 9.5px",65:"left",116:"450.5px 9.5px",177:"21.28px",179:"0px",180:"0px",182:"21.28px",183:"21.28px",184:"21.28px",206:"19px",217:"700",324:"19px"}},"children":[ {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"97.425px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"97.425px 7.5px",144:"rgb(255, 69, 0)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"text":"setResourceTimingBufferSize"},]}, {"text":" method"},]}, {"text":"\n\t"}, {"tag":"p","attrib":{style:{39:"450.5px 19px",116:"450.5px 19px",177:"16px",179:"0px",180:"0px",182:"16px",183:"16px",184:"16px",206:"38px",324:"38px"}},"children":[ {"text":"The "}, {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"97.425px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"97.425px 7.5px",144:"rgb(255, 69, 0)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"text":"setResourceTimingBufferSize"},]}, {"text":" method, when invoked, must set the maximum number of "}, {"tag":"a","attrib":{"href":"#performance-resource-timing",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"114.417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"114.417px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"PerformanceResourceTiming"},]}, {"text":" resources that may be stored in \n\tthe buffer to the value of the maxSize parameter."},]}, {"text":"\n\t"}, {"tag":"p","attrib":{style:{39:"450.5px 19px",116:"450.5px 19px",177:"16px",179:"0px",180:"0px",182:"16px",183:"16px",184:"16px",206:"38px",324:"38px"}},"children":[ {"text":"If this method is not called, the default maximum number of "}, {"tag":"a","attrib":{"href":"#performance-resource-timing",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"114.417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"114.417px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"PerformanceResourceTiming"},]}, {"text":" resources stored must be 150, unless otherwise specified by the user agent."},]}, {"text":"\n\t\t"}, {"tag":"div","attrib":{style:{26:"876px",39:"438px 89px",116:"438px 89px",177:"0px",183:"0px",201:"876px",206:"178px",324:"178px"}},"children":[ {"text":"\n\t\t\t"}, {"tag":"p","attrib":{style:{39:"438px 9.5px",116:"438px 9.5px",177:"16px",179:"0px",180:"0px",182:"16px",183:"16px",184:"16px",206:"19px",324:"19px"}},"children":[ {"tag":"b","attrib":{style:{26:"auto",32:"normal",39:"52.1px 9.5px",116:"52.1px 9.5px",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",217:"700",250:"inline",324:"auto"}},"children":[ {"text":"Parameters"},]},]}, {"text":"\n\t\t\tin "}, {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"25.2583px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"25.2583px 7.5px",144:"rgb(255, 69, 0)",179:"0px",180:"0px",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"text":"maxSize"},]}, {"text":" type of unsigned long\n\t\t\t"}, {"tag":"p","attrib":{style:{39:"438px 19px",116:"438px 19px",177:"16px",179:"0px",180:"0px",182:"16px",183:"16px",184:"16px",206:"38px",324:"38px"}},"children":[ {"text":"The maxSize parameter sets the maximum number of "}, {"tag":"a","attrib":{"href":"#performance-resource-timing",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"114.417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"114.417px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"PerformanceResourceTiming"},]}, {"text":" resources that will be stored in the buffer."},]}, {"text":"\n\t\t\t"}, {"tag":"p","attrib":{style:{39:"438px 9.5px",116:"438px 9.5px",177:"16px",179:"0px",180:"0px",182:"16px",183:"16px",184:"16px",206:"19px",324:"19px"}},"children":[ {"tag":"b","attrib":{style:{26:"auto",32:"normal",39:"70.75px 9.5px",116:"70.75px 9.5px",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",217:"700",250:"inline",324:"auto"}},"children":[ {"text":"No return value"},]},]}, {"text":"\n\t\t\t"}, {"tag":"p","attrib":{style:{39:"438px 9.5px",116:"438px 9.5px",177:"16px",179:"0px",180:"0px",182:"16px",183:"16px",184:"16px",206:"19px",324:"19px"}},"children":[ {"tag":"b","attrib":{style:{26:"auto",32:"normal",39:"63.9667px 9.5px",116:"63.9667px 9.5px",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",217:"700",250:"inline",324:"auto"}},"children":[ {"text":"No exceptions"},]},]}, {"text":"\n\t\t"},]}, {"text":"\n"},]}, {"text":"\n\n"}, {"tag":"div","attrib":{style:{26:"901px",39:"450.5px 161.142px",116:"450.5px 161.142px",177:"30px",179:"25px",180:"25px",182:"0px",183:"30px",184:"0px",201:"901px",206:"322.283px",324:"322.283px"}},"children":[ {"text":"\n\t"}, {"tag":"h4","attrib":{"id":"rt-onbufferfull",style:{39:"450.5px 9.5px",65:"left",116:"450.5px 9.5px",177:"21.28px",179:"0px",180:"0px",182:"21.28px",183:"21.28px",184:"21.28px",206:"19px",217:"700",324:"19px"}},"children":[ {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"43.3px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"43.3px 7.5px",144:"rgb(255, 69, 0)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"text":"onbufferfull"},]}, {"text":" attribute"},]}, {"text":"\n\t"}, {"tag":"p","attrib":{style:{39:"450.5px 47.5px",116:"450.5px 47.5px",177:"16px",179:"0px",180:"0px",182:"16px",183:"16px",184:"16px",206:"95px",324:"95px"}},"children":[ {"text":"The callback onbufferfull is triggered when the buffer used to store the list of "}, {"tag":"a","attrib":{"href":"#performance-resource-timing",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"114.417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"114.417px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"PerformanceResourceTiming"},]}, {"text":" is full.\n The callback can be used to package existing "}, {"tag":"a","attrib":{"href":"#performance-resource-timing",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"114.417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"114.417px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"PerformanceResourceTiming"},]}, {"text":" resources and\n clear the buffered "}, {"tag":"a","attrib":{"href":"#performance-resource-timing",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"114.417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"114.417px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"PerformanceResourceTiming"},]}, {"text":" list.\n While executing the onbufferfull callback, "}, {"tag":"a","attrib":{"href":"#performance-resource-timing",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"114.417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"114.417px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"PerformanceResourceTiming"},]}, {"text":" will continue to be collected beyond the maximum limit of the resources allowed in the \n "}, {"tag":"a","attrib":{"href":"#performance-resource-timing",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"114.417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"114.417px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"PerformanceResourceTiming"},]}, {"text":" interface until one of the following occurs:\n "},]}, {"tag":"ol","attrib":{style:{26:"861px",39:"450.5px 85.5px",116:"450.5px 85.5px",124:"40px",125:"40px",177:"16px",179:"0px",180:"0px",182:"16px",183:"16px",184:"16px",185:"decimal",201:"861px",206:"171px",256:"list-item 0",324:"171px"}},"children":[ {"text":"\n\t\t"}, {"tag":"li","attrib":{style:{39:"430.5px 47.5px",65:"left",116:"430.5px 47.5px",124:"0px",125:"0px",177:"0px",182:"0px",183:"0px",184:"0px",206:"95px",250:"list-item",256:"none",324:"95px"}},"children":[ {"text":"\n "}, {"tag":"a","attrib":{"href":"#rt-clearResourceTimings",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"72.1667px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"72.1667px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",39:"72.1667px 7.5px",55:"rgb(255, 69, 0)",59:"none",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"72.1667px 7.5px",144:"rgb(255, 69, 0)",230:"12px",235:"monospace",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)"}},"children":[ {"text":"clearResourceTimings"},]},]}, {"text":" is called - The PerformanceResourceTimingList will begin with the\n n+1th item if it exists and the first n elements are released, where n is the maximum number of resources allowed in the "}, {"tag":"a","attrib":{"href":"#performance-resource-timing",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"114.417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"114.417px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"PerformanceResourceTiming"},]}, {"text":" \n interface. If the n+1th item does not exist, the buffer is cleared. The max length of the PerformanceResourceTimingList\n does not change unless otherwise specified by "}, {"tag":"a","attrib":{"href":"#rt-setResourceTimingBufferSize",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"97.425px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"97.425px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",39:"97.425px 7.5px",55:"rgb(255, 69, 0)",59:"none",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"97.425px 7.5px",144:"rgb(255, 69, 0)",230:"12px",235:"monospace",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)"}},"children":[ {"text":"setResourceTimingBufferSize"},]},]}, {"text":".\n "},]}, {"text":"\n\t\t"}, {"tag":"li","attrib":{style:{39:"430.5px 19px",65:"left",116:"430.5px 19px",124:"0px",125:"0px",177:"0px",182:"0px",183:"0px",184:"0px",206:"38px",250:"list-item",256:"none",324:"38px"}},"children":[ {"tag":"a","attrib":{"href":"#rt-setResourceTimingBufferSize",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"97.425px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"97.425px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",39:"97.425px 7.5px",55:"rgb(255, 69, 0)",59:"none",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"97.425px 7.5px",144:"rgb(255, 69, 0)",230:"12px",235:"monospace",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)"}},"children":[ {"text":"setResourceTimingBufferSize"},]},]}, {"text":" is called - The PerformanceResourceTimingList will extend and / or truncate to the buffer size specified."},]}, {"text":"\n\t\t"}, {"tag":"li","attrib":{style:{39:"430.5px 19px",65:"left",116:"430.5px 19px",124:"0px",125:"0px",177:"0px",182:"0px",183:"0px",184:"0px",206:"38px",250:"list-item",256:"none",324:"38px"}},"children":[ {"text":"\n Neither "}, {"tag":"a","attrib":{"href":"#rt-clearResourceTimings",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"72.1667px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"72.1667px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",39:"72.1667px 7.5px",55:"rgb(255, 69, 0)",59:"none",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"72.1667px 7.5px",144:"rgb(255, 69, 0)",230:"12px",235:"monospace",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)"}},"children":[ {"text":"clearResourceTimings"},]},]}, {"text":" or\n "}, {"tag":"a","attrib":{"href":"#rt-setResourceTimingBufferSize",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"97.425px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"97.425px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",39:"97.425px 7.5px",55:"rgb(255, 69, 0)",59:"none",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"97.425px 7.5px",144:"rgb(255, 69, 0)",230:"12px",235:"monospace",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)"}},"children":[ {"text":"setResourceTimingBufferSize"},]},]}, {"text":" is called during the execution of the onbufferfull callback\n - no updates are made to the PerformanceResourceTimingList."},]}, {"text":"\n "},]}, {"text":"\n"},]}, {"text":"\n\n"}, {"tag":"h3","attrib":{"id":"cross-origin-resources",style:{1:"rgb(0, 90, 156)",2:"rgb(0, 90, 156)",39:"463px 11.5px",55:"rgb(0, 90, 156)",60:"rgb(0, 90, 156)",61:"rgb(0, 90, 156)",65:"left",116:"463px 11.5px",144:"rgb(0, 90, 156)",177:"19.2px",182:"19.2px",183:"19.2px",184:"19.2px",206:"23px",230:"19.2px",264:"rgb(0, 90, 156)",271:"rgb(0, 90, 156)",276:"rgb(0, 90, 156)",289:"rgb(0, 90, 156)",295:"rgb(0, 90, 156)",298:"rgb(0, 90, 156)",301:"rgb(0, 90, 156)",304:"rgb(0, 90, 156)",317:"rgb(0, 90, 156)",320:"rgb(0, 90, 156)",323:"rgb(0, 90, 156)",324:"23px",332:"rgb(255, 255, 255)"}},"children":[ {"text":"4.5 Cross-origin Resources"},]}, {"text":"\n "}, {"tag":"p","attrib":{style:{39:"463px 38px",116:"463px 38px",177:"16px",183:"16px",206:"76px",324:"76px"}},"children":[ {"text":"\n Information from cross-origin resources must be included in the\n "}, {"tag":"a","attrib":{"href":"#performance-resource-timing",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"114.417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"114.417px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"PerformanceResourceTiming"},]}, {"text":" interface. In the absence of the\n "}, {"tag":"a","attrib":{"href":"#timing-allow-origin",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"78.3833px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"78.3833px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"Timing-Allow-Origin"},]}, {"text":" HTTP response header,\n these attributes must be set to zero: "}, {"tag":"a","attrib":{"href":"#redirect-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"50.45px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"50.45px 9.5px",144:"rgb(0, 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9.5px",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",217:"700",250:"inline",324:"auto"}},"children":[ {"text":"origin"},]}, {"text":" and "}, {"tag":"dfn","attrib":{"id":"same-origin",style:{26:"auto",32:"normal",39:"53.0417px 9.5px",116:"53.0417px 9.5px",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",217:"700",250:"inline",324:"auto"}},"children":[ {"text":"same origin"},]}, {"text":"\n are defined by The HTTP Origin Header. "}, {"tag":"a","attrib":{"href":"#ref-origin",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"35.0083px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"35.0083px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"[ORIGIN]"},]}, {"text":"\n "},]}, {"text":"\n "}, {"tag":"p","attrib":{style:{39:"463px 9.5px",116:"463px 9.5px",177:"16px",183:"16px",206:"19px",324:"19px"}},"children":[ {"text":"\n The term "}, {"tag":"dfn","attrib":{"id":"cross-origin",style:{26:"auto",32:"normal",39:"53.3583px 9.5px",116:"53.3583px 9.5px",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",217:"700",250:"inline",324:"auto"}},"children":[ {"text":"cross-origin"},]}, {"text":" is used to mean non\n "}, {"tag":"a","attrib":{"href":"#same-origin",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"47.1px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"47.1px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"same origin"},]}, {"text":".\n "},]}, {"text":"\n "}, {"tag":"p","attrib":{style:{39:"463px 28.5px",116:"463px 28.5px",177:"16px",183:"16px",206:"57px",324:"57px"}},"children":[ {"text":"\n Server-side applications may return the "}, {"tag":"a","attrib":{"href":"#timing-allow-origin",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"78.3833px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"78.3833px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"Timing-Allow-Origin"},]}, {"text":" HTTP response header\n to allow the User Agent to fully expose, to the document origin(s) specified, the\n values of attributes that would have been zero due to the cross-origin\n restrictions previously specified in this section. "},]}, {"text":"\n "}, {"tag":"h4","attrib":{"id":"timing-allow-origin",style:{39:"463px 9.5px",65:"left",116:"463px 9.5px",177:"21.28px",182:"21.28px",183:"21.28px",184:"21.28px",206:"19px",217:"700",324:"19px"}},"children":[ {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"68.5583px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"68.5583px 7.5px",144:"rgb(255, 69, 0)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"text":"Timing-Allow-Origin"},]}, {"text":" Response Header"},]}, {"text":"\n "}, {"tag":"div","attrib":{style:{26:"901px",39:"450.5px 52px",116:"450.5px 52px",179:"25px",180:"25px",182:"0px",184:"0px",201:"901px",206:"104px",324:"104px"}},"children":[ {"text":"\n "}, {"tag":"p","attrib":{style:{39:"450.5px 19px",116:"450.5px 19px",177:"16px",179:"0px",180:"0px",182:"16px",183:"16px",184:"16px",206:"38px",324:"38px"}},"children":[ {"text":"The "}, {"tag":"dfn","attrib":{"id":"http-access-control-allow-origin",style:{26:"auto",32:"normal",39:"68.5583px 9.5px",116:"68.5583px 9.5px",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",217:"700",250:"inline",324:"auto"}},"children":[ {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",39:"68.5583px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"68.5583px 7.5px",144:"rgb(255, 69, 0)",230:"12px",235:"monospace",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)"}},"children":[ {"text":"Timing-Allow-Origin"},]},]}, {"text":" header indicates whether a resource's timing can be\n shared based by returning the value of the Origin request header in the\n response. ABNF:"},]}, {"text":"\n "}, {"tag":"pre","attrib":{style:{26:"877px",27:"pre",39:"438.5px 7.5px",116:"438.5px 7.5px",177:"12px",179:"24px",180:"24px",182:"12px",183:"12px",184:"12px",201:"877px",206:"15px",230:"12px",235:"monospace",324:"15px"}},"children":[ {"text":"Timing-Allow-Origin = \"Timing-Allow-Origin\" \":\" origin-list-or-null | \"*\""},]}, {"text":"\n "}, {"tag":"p","attrib":{style:{39:"450.5px 9.5px",116:"450.5px 9.5px",177:"16px",179:"0px",180:"0px",182:"16px",183:"16px",184:"16px",206:"19px",324:"19px"}},"children":[ {"text":"\n "}, {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",26:"auto",32:"normal",39:"68.5583px 7.5px",55:"rgb(255, 69, 0)",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"68.5583px 7.5px",144:"rgb(255, 69, 0)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",230:"12px",235:"monospace",250:"inline",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)",324:"auto"}},"children":[ {"text":"origin-list-or-null"},]}, {"text":" is defined by The HTTP Origin Header. "}, {"tag":"a","attrib":{"href":"#ref-origin",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"35.0083px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"35.0083px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"\n [ORIGIN]"},]}, {"text":"\n "},]}, {"text":"\n "},]}, {"text":"\n\n\n"}, {"tag":"h2","attrib":{"id":"process",style:{1:"rgb(0, 90, 156)",2:"rgb(0, 90, 156)",39:"463px 13.5px",55:"rgb(0, 90, 156)",60:"rgb(0, 90, 156)",61:"rgb(0, 90, 156)",65:"left",116:"463px 13.5px",144:"rgb(0, 90, 156)",177:"18.592px",182:"18.592px",183:"18.592px",184:"18.592px",206:"27px",230:"22.4px",264:"rgb(0, 90, 156)",271:"rgb(0, 90, 156)",276:"rgb(0, 90, 156)",289:"rgb(0, 90, 156)",295:"rgb(0, 90, 156)",298:"rgb(0, 90, 156)",301:"rgb(0, 90, 156)",304:"rgb(0, 90, 156)",317:"rgb(0, 90, 156)",320:"rgb(0, 90, 156)",323:"rgb(0, 90, 156)",324:"27px",332:"rgb(255, 255, 255)"}},"children":[ {"tag":"span","attrib":{style:{26:"auto",32:"normal",39:"10.6833px 13.5px",116:"10.6833px 13.5px",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"5 "},]}, {"text":"Process"},]}, {"text":"\n"}, {"tag":"h3","attrib":{"id":"processing-model",style:{1:"rgb(0, 90, 156)",2:"rgb(0, 90, 156)",39:"463px 11.5px",55:"rgb(0, 90, 156)",60:"rgb(0, 90, 156)",61:"rgb(0, 90, 156)",65:"left",116:"463px 11.5px",144:"rgb(0, 90, 156)",177:"19.2px",182:"19.2px",183:"19.2px",184:"19.2px",206:"23px",230:"19.2px",264:"rgb(0, 90, 156)",271:"rgb(0, 90, 156)",276:"rgb(0, 90, 156)",289:"rgb(0, 90, 156)",295:"rgb(0, 90, 156)",298:"rgb(0, 90, 156)",301:"rgb(0, 90, 156)",304:"rgb(0, 90, 156)",317:"rgb(0, 90, 156)",320:"rgb(0, 90, 156)",323:"rgb(0, 90, 156)",324:"23px",332:"rgb(255, 255, 255)"}},"children":[ {"tag":"span","attrib":{style:{26:"auto",32:"normal",39:"18.3167px 11.5px",116:"18.3167px 11.5px",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"5.1 "},]}, {"text":"Processing Model"},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 9.5px",116:"463px 9.5px",177:"16px",183:"16px",206:"19px",324:"19px"}},"children":[ {"text":"Illustration"},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 9.5px",116:"463px 9.5px",177:"16px",183:"16px",206:"19px",324:"19px"}},"children":[ {"text":"This section is non-normative."},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 28.5px",116:"463px 28.5px",177:"16px",183:"16px",206:"57px",324:"57px"}},"children":[ {"text":"The following graph illustrates the timing attributes defined by the PerformanceResourceTiming interface. Attributes underlined may not be available when fetching resources from different "}, {"tag":"a","attrib":{"href":"#same-origin",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"26.9417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"26.9417px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"origins"},]}, {"text":". User agents may perform internal processing in between timings, which allow for non-normative intervals between timings."},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 125.142px",116:"463px 125.142px",177:"16px",183:"16px",206:"250.283px",324:"250.283px"}},"children":[ {"tag":"img","attrib":{"src":"resource-timing-overview.png","alt":"Resource Timing attributes","width":"85%",style:{26:"787.1px",32:"normal",39:"393.55px 123.142px",116:"393.55px 123.142px",177:"0px",182:"0px",183:"0px",184:"0px",201:"787.1px",206:"246.283px",250:"inline",324:"246.283px"}},"children":[]},]}, {"text":"\n\n"}, {"tag":"ol","attrib":{style:{26:"886px",39:"463px 735px",116:"463px 735px",124:"40px",125:"40px",177:"16px",183:"16px",185:"decimal",201:"886px",206:"1470px",256:"list-item 0",324:"1470px"}},"children":[ {"text":"\n "}, {"tag":"li","attrib":{style:{39:"443px 19px",65:"left",116:"443px 19px",124:"0px",125:"0px",177:"0px",182:"0px",183:"0px",184:"0px",206:"38px",250:"list-item",256:"none",324:"38px"}},"children":[ {"text":"Once "}, {"tag":"a","attrib":{"href":"http://www.w3.org/TR/html5/history.html#create-a-document-object",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"200.883px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"200.883px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"Window object of \n the current document is created"},]}, {"text":", the user agent must create a "}, {"tag":"i","attrib":{style:{26:"auto",32:"normal",39:"57.7167px 9.5px",116:"57.7167px 9.5px",201:"auto",206:"auto",227:"italic",250:"inline",324:"auto"}},"children":[ {"text":"primary buffer"},]}, {"text":" to store the list \n of "}, {"tag":"a","attrib":{"href":"#performance-resource-timing",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"114.417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"114.417px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"PerformanceResourceTiming"},]}, {"text":" resources."},]}, {"text":"\n "}, {"tag":"li","attrib":{style:{39:"443px 19px",65:"left",116:"443px 19px",124:"0px",125:"0px",177:"0px",182:"0px",183:"0px",184:"0px",206:"38px",250:"list-item",256:"none",324:"38px"}},"children":[ {"text":"Set the "}, {"tag":"i","attrib":{style:{26:"auto",32:"normal",39:"57.7167px 9.5px",116:"57.7167px 9.5px",201:"auto",206:"auto",227:"italic",250:"inline",324:"auto"}},"children":[ {"text":"primary buffer"},]}, {"text":" to a size of 150, unless otherwise specified \n by the user agent or set by the "}, {"tag":"a","attrib":{"href":"#rt-setResourceTimingBufferSize",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"97.425px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"97.425px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",39:"97.425px 7.5px",55:"rgb(255, 69, 0)",59:"none",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"97.425px 7.5px",144:"rgb(255, 69, 0)",230:"12px",235:"monospace",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)"}},"children":[ {"text":"setResourceTimingBufferSize"},]},]}, {"text":" method.\n "},]}, {"text":"\n "}, {"tag":"li","attrib":{style:{39:"443px 697px",65:"left",116:"443px 697px",124:"0px",125:"0px",177:"0px",182:"0px",183:"0px",184:"0px",206:"1394px",250:"list-item",256:"none",324:"1394px"}},"children":[ {"text":"For each resource fetched by the current browsing context, perform the following steps:\n "}, {"tag":"ol","attrib":{style:{26:"846px",39:"443px 687.5px",116:"443px 687.5px",124:"40px",125:"40px",201:"846px",206:"1375px",250:"block",256:"list-item 0",324:"1375px"}},"children":[ {"text":"\n "}, {"tag":"li","attrib":{"id":"step-create-object",style:{39:"423px 9.5px",116:"423px 9.5px",124:"0px",125:"0px",206:"19px",250:"list-item",256:"none",324:"19px"}},"children":[ {"text":"Create a new "}, {"tag":"a","attrib":{"href":"#performance-resource-timing",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"114.417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"114.417px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"PerformanceResourceTiming"},]}, {"text":" object.\n "},]}, {"text":" \n "}, {"tag":"li","attrib":{style:{39:"423px 19px",116:"423px 19px",124:"0px",125:"0px",206:"38px",250:"list-item",256:"none",324:"38px"}},"children":[ {"text":"Immediately before the user agent starts to queue the resource for retrieval, \n record the current time as "}, {"tag":"a","attrib":{"href":"#resource-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"54.1417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"54.1417px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"resourceStart"},]}, {"text":".\n "},]}, {"text":"\n "}, {"tag":"li","attrib":{style:{39:"423px 9.5px",116:"423px 9.5px",124:"0px",125:"0px",206:"19px",250:"list-item",256:"none",324:"19px"}},"children":[ {"text":"Record the initiator of the resource in "}, {"tag":"a","attrib":{"href":"#type-attribute",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"17.8667px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"17.8667px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"type"},]}, {"text":".\n "},]}, {"text":"\n "}, {"tag":"li","attrib":{style:{39:"423px 9.5px",116:"423px 9.5px",124:"0px",125:"0px",206:"19px",250:"list-item",256:"none",324:"19px"}},"children":[ {"text":"Record the resolved "}, {"tag":"a","attrib":{"href":"http://www.w3.org/TR/html5/urls.html#resolve-a-url",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"15.875px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"15.875px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"URL"},]}, {"text":" of the requested resource in "}, {"tag":"a","attrib":{"href":"#url-attribute",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"10.5833px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"10.5833px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"url"},]}, {"text":".\n "},]}, {"text":"\n "}, {"tag":"li","attrib":{"id":"step-fetch-start",style:{39:"423px 28.5px",116:"423px 28.5px",124:"0px",125:"0px",206:"57px",250:"list-item",256:"none",324:"57px"}},"children":[ {"text":"If the new resource is to be fetched using HTTP GET \n "}, {"tag":"a","attrib":{"href":"http://dev.w3.org/html5/spec/fetching-resources.html#concept-http-equivalent-codes",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"53px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"53px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":" or equivalent"},]}, {"text":", \n immediately before a user agent checks with the "}, {"tag":"a","attrib":{"href":"http://dev.w3.org/html5/spec/offline.html#relevant-application-cache",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"110.083px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"110.083px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"\n relevant application caches"},]}, {"text":", record the current time as "}, {"tag":"a","attrib":{"href":"#fetch-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"39.875px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"39.875px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"fetchStart"},]}, {"text":". Otherwise, immediately \n before a user agent starts the "}, {"tag":"a","attrib":{"href":"http://dev.w3.org/html5/spec/fetching-resources.html#fetching-resources",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"65.9917px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"65.9917px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":" \n fetching process"},]}, {"text":", record the current time as "}, {"tag":"a","attrib":{"href":"#fetch-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"39.875px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"39.875px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":" fetchStart"},]}, {"text":".\n "},]}, {"text":"\n "}, {"tag":"li","attrib":{"id":"step-collection-start",style:{39:"423px 19px",116:"423px 19px",124:"0px",125:"0px",206:"38px",250:"list-item",256:"none",324:"38px"}},"children":[ {"text":"If the resource is not to be fetched from the \n networking layer, such as being fetched from an in-memory cache, abort the \n following steps.\n "},]}, {"text":"\n "}, {"tag":"li","attrib":{style:{39:"423px 9.5px",116:"423px 9.5px",124:"0px",125:"0px",206:"19px",250:"list-item",256:"none",324:"19px"}},"children":[ {"text":"If fetching the resource is aborted for any reason, abort the following steps. "},]}, {"text":"\n "}, {"tag":"li","attrib":{style:{39:"423px 38px",116:"423px 38px",124:"0px",125:"0px",206:"76px",250:"list-item",256:"none",324:"76px"}},"children":[ {"text":"If the last non-redirected fetch of the resource is not the same origin as the current document \n and the "}, {"tag":"a","attrib":{"href":"#timing-allow-origin",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"78.3833px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"78.3833px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"Timing-Allow-Origin"},]}, {"text":" HTTP response header does not apply, the user agent\n must set \n "}, {"tag":"a","attrib":{"href":"#redirect-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"50.45px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"50.45px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"redirectStart"},]}, {"text":", \n "}, {"tag":"a","attrib":{"href":"#redirect-end",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"46.1167px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"46.1167px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"redirectEnd"},]}, {"text":",\n "}, {"tag":"a","attrib":{"href":"#domainlookup-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"78.1083px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"78.1083px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"domainLookupStart"},]}, {"text":", \n "}, {"tag":"a","attrib":{"href":"#domainlookup-end",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"73.775px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"73.775px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"domainLookupEnd"},]}, {"text":", \n "}, {"tag":"a","attrib":{"href":"#connect-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"51.4167px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"51.4167px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"connectStart"},]}, {"text":", \n "}, {"tag":"a","attrib":{"href":"#connect-end",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"47.0833px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"47.0833px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"connectEnd"},]}, {"text":", \n "}, {"tag":"a","attrib":{"href":"#request-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"49.9417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"49.9417px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"requestStart"},]}, {"text":", \n "}, {"tag":"a","attrib":{"href":"#response-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"55.8667px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"55.8667px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"responseStart"},]}, {"text":",\n and "}, {"tag":"a","attrib":{"href":"#response-end",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"51.5333px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"51.5333px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"responseEnd"},]}, {"text":" to zero and abort the following steps. \n "},]}, {"text":"\n "}, {"tag":"li","attrib":{style:{39:"423px 19px",116:"423px 19px",124:"0px",125:"0px",206:"38px",250:"list-item",256:"none",324:"38px"}},"children":[ {"text":"Let "}, {"tag":"a","attrib":{"href":"#domainlookup-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"78.1083px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"78.1083px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"domainLookupStart"},]}, {"text":", \n "}, {"tag":"a","attrib":{"href":"#domainlookup-end",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"73.775px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"73.775px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"domainLookupEnd"},]}, {"text":", \n "}, {"tag":"a","attrib":{"href":"#connect-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"51.4167px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"51.4167px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"connectStart"},]}, {"text":" and \n "}, {"tag":"a","attrib":{"href":"#connect-end",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"47.0833px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"47.0833px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"connectEnd"},]}, {"text":" be the same value as \n "}, {"tag":"a","attrib":{"href":"#fetch-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"39.875px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"39.875px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"fetchStart"},]}, {"text":"."},]}, {"text":"\n "}, {"tag":"li","attrib":{style:{39:"423px 9.5px",116:"423px 9.5px",124:"0px",125:"0px",206:"19px",250:"list-item",256:"none",324:"19px"}},"children":[ {"text":"If the resource is fetched from the "}, {"tag":"a","attrib":{"href":"http://dev.w3.org/html5/spec/offline.html#relevant-application-cache",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"105.917px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"105.917px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"\n relevant application cache"},]}, {"text":" or local resources, go to step "}, {"tag":"a","attrib":{"href":"#step-request-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"17.8167px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"17.8167px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"3.15"},]}, {"text":".\n "},]}, {"text":"\n "}, {"tag":"li","attrib":{style:{39:"423px 19px",116:"423px 19px",124:"0px",125:"0px",206:"38px",250:"list-item",256:"none",324:"38px"}},"children":[ {"text":"If no domain lookup is required, go to step "}, {"tag":"a","attrib":{"href":"#step-connect-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"17.8167px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"17.8167px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"3.13"},]}, {"text":". Otherwise, immediately before a user agent \n starts the domain name lookup, record the time as "}, {"tag":"a","attrib":{"href":"#domainlookup-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"78.1083px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"78.1083px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"domainLookupStart"},]}, {"text":"."},]}, {"text":"\n "}, {"tag":"li","attrib":{style:{39:"423px 19px",116:"423px 19px",124:"0px",125:"0px",206:"38px",250:"list-item",256:"none",324:"38px"}},"children":[ {"text":"Record the time as "}, {"tag":"a","attrib":{"href":"#domainlookup-end",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"73.775px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"73.775px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"domainLookupEnd"},]}, {"text":" immediately after the \n domain name lookup is successfully done. A user agent may need multiple retries before that. If \n the domain lookup fails, abort the following steps. "},]}, {"text":"\n "}, {"tag":"li","attrib":{"id":"step-connect-start",style:{39:"423px 47.5px",116:"423px 47.5px",124:"0px",125:"0px",206:"95px",250:"list-item",256:"none",324:"95px"}},"children":[ {"text":"If a persistent transport connection is used to fetch the resource, \n let "}, {"tag":"a","attrib":{"href":"#connect-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"51.4167px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"51.4167px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"connectStart"},]}, {"text":" and "}, {"tag":"a","attrib":{"href":"#connect-end",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"47.0833px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"47.0833px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"connectEnd"},]}, {"text":" \n be the same value of "}, {"tag":"a","attrib":{"href":"#domainlookup-end",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"73.775px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"73.775px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"domainLookupEnd"},]}, {"text":". Otherwise, record the time as \n "}, {"tag":"a","attrib":{"href":"#connect-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"51.4167px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"51.4167px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"connectStart"},]}, {"text":" immediately before initiating the connection to the server \n and record the time as "}, {"tag":"a","attrib":{"href":"#connect-end",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"47.0833px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"47.0833px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"connectEnd"},]}, {"text":" immediately after the connection to the \n server or the proxy is established. A user agent may need multiple retries \n before this time. If a connection can not be established, abort the following steps. \n "},]}, {"text":"\n "}, {"tag":"li","attrib":{style:{39:"423px 57px",116:"423px 57px",124:"0px",125:"0px",206:"114px",250:"list-item",256:"none",324:"114px"}},"children":[ {"text":"If the user agent supports the "}, {"tag":"a","attrib":{"href":"#secureconnection-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"91.3833px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"91.3833px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"secureConnectionStart"},]}, {"text":" attribute, \n in step "}, {"tag":"a","attrib":{"href":"#step-connect-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"17.8167px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"17.8167px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"3.13"},]}, {"text":", a user agent should also carry out these additional steps:\n "}, {"tag":"ol","attrib":{style:{26:"806px",39:"423px 38px",116:"423px 38px",124:"40px",125:"40px",201:"806px",206:"76px",250:"block",256:"list-item 0",324:"76px"}},"children":[ {"text":"\n "}, {"tag":"li","attrib":{style:{39:"403px 19px",116:"403px 19px",124:"0px",125:"0px",206:"38px",250:"list-item",256:"none",324:"38px"}},"children":[ {"text":"If the scheme of the current resource is HTTPS, the user agent must record the \n time as "}, {"tag":"a","attrib":{"href":"#secureconnection-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"91.3833px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"91.3833px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"secureConnectionStart"},]}, {"text":"\n immediately before the handshake process to secure the connection.\n "},]}, {"text":"\n "}, {"tag":"li","attrib":{style:{39:"403px 19px",116:"403px 19px",124:"0px",125:"0px",206:"38px",250:"list-item",256:"none",324:"38px"}},"children":[ {"text":"If the scheme of the current resource is not HTTPS, the user agent must set the \n value of "}, {"tag":"a","attrib":{"href":"#secureconnection-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"91.3833px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"91.3833px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"secureConnectionStart"},]}, {"text":" to 0.\n "},]}, {"text":"\n "},]}, {"text":"\n "},]}, {"text":"\n "}, {"tag":"li","attrib":{"id":"step-request-start",style:{39:"423px 19px",116:"423px 19px",124:"0px",125:"0px",206:"38px",250:"list-item",256:"none",324:"38px"}},"children":[ {"text":"Immediately before a user agent starts sending the request \n for the resource, record the current time as "}, {"tag":"a","attrib":{"href":"#request-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"49.9417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"49.9417px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"requestStart"},]}, {"text":".\n "},]}, {"text":"\n "}, {"tag":"li","attrib":{"id":"step-response-start",style:{39:"423px 19px",116:"423px 19px",124:"0px",125:"0px",206:"38px",250:"list-item",256:"none",324:"38px"}},"children":[ {"text":"Record the time as "}, {"tag":"a","attrib":{"href":"#response-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"55.8667px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"55.8667px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":" \n responseStart"},]}, {"text":" immediately after the user agent receives the first byte of the response.\n "},]}, {"text":"\n "}, {"tag":"li","attrib":{"id":"step-response-end",style:{39:"423px 100px",116:"423px 100px",124:"0px",125:"0px",206:"200px",250:"list-item",256:"none",324:"200px"}},"children":[ {"text":"Record the time as "}, {"tag":"a","attrib":{"href":"#response-end",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"51.5333px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"51.5333px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"responseEnd"},]}, {"text":" \n immediately after receiving the last byte of the response.\n "}, {"tag":"p","attrib":{style:{39:"423px 19px",116:"423px 19px",177:"16px",182:"16px",183:"16px",184:"16px",206:"38px",250:"block",324:"38px"}},"children":[ {"text":"Return to step "}, {"tag":"a","attrib":{"href":"#step-connect-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"17.8167px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"17.8167px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"3.13"},]}, {"text":" if the user agent fails to send the request \n or receive the entire response, and needs to reopen the connection."},]}, {"text":"\n\n "}, {"tag":"div","attrib":{style:{1:"rgb(34, 34, 34)",2:"rgb(34, 34, 34)",26:"811px",39:"415px 55.5px",55:"rgb(34, 34, 34)",60:"rgb(34, 34, 34)",61:"rgb(34, 34, 34)",116:"415px 55.5px",124:"16px",125:"16px",144:"rgb(34, 34, 34)",179:"16px",180:"16px",201:"811px",206:"111px",250:"block",264:"rgb(34, 34, 34)",271:"rgb(34, 34, 34)",276:"rgb(34, 34, 34)",289:"rgb(34, 34, 34)",295:"rgb(34, 34, 34)",296:"3px",297:"double",298:"rgb(34, 34, 34)",299:"3px",300:"double",301:"rgb(34, 34, 34)",304:"rgb(34, 34, 34)",317:"rgb(34, 34, 34)",320:"rgb(34, 34, 34)",323:"rgb(34, 34, 34)",324:"111px",332:"rgb(252, 252, 252)"}},"children":[ {"text":"\n "}, {"tag":"div","attrib":{style:{39:"405.5px 9.5px",116:"405.5px 9.5px",124:"0px",125:"0px",179:"0px",180:"0px",206:"19px",296:"0px",297:"none",299:"0px",300:"none",324:"19px",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"Example"},]}, {"text":"\n "}, {"tag":"p","attrib":{style:{39:"405.5px 38px",116:"405.5px 38px",124:"0px",125:"0px",177:"16px",179:"0px",180:"0px",182:"16px",183:"16px",184:"16px",206:"76px",296:"0px",297:"none",299:"0px",300:"none",324:"76px",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"When "}, {"tag":"a","attrib":{"href":"http://www.w3.org/Protocols/rfc2616/rfc2616-sec8.html#sec8.1",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"86.7167px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"86.7167px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":" persistent connection"},]}, {"text":" \n ["}, {"tag":"a","attrib":{"href":"#rfc2616",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"38.65px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"38.65px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"RFC 2616"},]}, {"text":"] is enabled, a user agent may first try to re-use an open connect to \n send the request while the connection can be "}, {"tag":"a","attrib":{"href":"http://www.w3.org/Protocols/rfc2616/rfc2616-sec8.html#sec8.1.4",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"90.7167px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"90.7167px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"asynchronously \n closed"},]}, {"text":". In such case, "}, {"tag":"a","attrib":{"href":"#connect-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"51.4167px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"51.4167px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"connectStart"},]}, {"text":", "}, {"tag":"a","attrib":{"href":"#connect-end",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"47.0833px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"47.0833px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"connectEnd"},]}, {"text":" and \n "}, {"tag":"a","attrib":{"href":"#request-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"49.9417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"49.9417px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"requestStart"},]}, {"text":" should represent timing information collected over the re-open connection. "},]}, {"text":"\n "},]}, {"text":"\n "},]}, {"text":"\n "}, {"tag":"li","attrib":{style:{39:"423px 76px",116:"423px 76px",124:"0px",125:"0px",206:"152px",250:"list-item",256:"none",324:"152px"}},"children":[ {"text":"If the fetched resource results in an HTTP redirect \n "}, {"tag":"a","attrib":{"href":"http://dev.w3.org/html5/spec/fetching-resources.html#concept-http-equivalent-codes",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"53px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"53px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":" or equivalent"},]}, {"text":", then\n "}, {"tag":"ol","attrib":{style:{26:"806px",39:"423px 66.5px",116:"423px 66.5px",124:"40px",125:"40px",185:"lower-alpha",201:"806px",206:"133px",250:"block",256:"list-item 0",324:"133px"}},"children":[ {"text":" \n "}, {"tag":"li","attrib":{style:{39:"403px 19px",116:"403px 19px",124:"0px",125:"0px",206:"38px",250:"list-item",256:"none",324:"38px"}},"children":[ {"text":"If the current resource and the resource that is redirected to are not from the \n "}, {"tag":"a","attrib":{"href":"http://dev.w3.org/html5/spec/origin-0.html#origin",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"47.1px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"47.1px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"same origin"},]}, {"text":", set "}, {"tag":"a","attrib":{"href":"#redirect-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"0px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"0px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"\n redirectStart"},]}, {"text":" and "}, {"tag":"a","attrib":{"href":"#redirect-end",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"46.1167px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"46.1167px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"redirectEnd"},]}, {"text":" to 0. Then, return to step "}, {"tag":"a","attrib":{"href":"#step-fetch-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"12.725px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"12.725px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"\n 3.5"},]}, {"text":" with the new resource.\n\t "},]}, {"text":"\n "}, {"tag":"li","attrib":{style:{39:"403px 9.5px",116:"403px 9.5px",124:"0px",125:"0px",206:"19px",250:"list-item",256:"none",324:"19px"}},"children":[ {"text":"If the value of redirectStart is not set, let it be the value of fetchStart.\n "},]}, {"text":"\n "}, {"tag":"li","attrib":{style:{39:"403px 9.5px",116:"403px 9.5px",124:"0px",125:"0px",206:"19px",250:"list-item",256:"none",324:"19px"}},"children":[ {"text":"Let redirectEnd be the value of responseEnd.\n "},]}, {"text":"\n "}, {"tag":"li","attrib":{style:{39:"403px 19px",116:"403px 19px",124:"0px",125:"0px",206:"38px",250:"list-item",256:"none",324:"38px"}},"children":[ {"text":"Set all the attributes in the "}, {"tag":"a","attrib":{"href":"#performance-resource-timing",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"114.417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"114.417px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"\n PerformanceResourceTiming"},]}, {"text":" object to 0 except \n "}, {"tag":"a","attrib":{"href":"#resource-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"54.1417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"54.1417px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"resourceStart"},]}, {"text":", \n "}, {"tag":"a","attrib":{"href":"#redirect-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"50.45px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"50.45px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"redirectStart"},]}, {"text":", "}, {"tag":"a","attrib":{"href":"#redirect-end",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"46.1167px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"46.1167px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"\n redirectEnd"},]}, {"text":", "}, {"tag":"a","attrib":{"href":"#type-attribute",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"17.8667px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"17.8667px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"type"},]}, {"text":" and "}, {"tag":"a","attrib":{"href":"#url-attribute",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"10.5833px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"10.5833px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"url"},]}, {"text":".\n "},]}, {"text":"\n "}, {"tag":"li","attrib":{style:{39:"403px 9.5px",116:"403px 9.5px",124:"0px",125:"0px",206:"19px",250:"list-item",256:"none",324:"19px"}},"children":[ {"text":"Return to step "}, {"tag":"a","attrib":{"href":"#step-fetch-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"12.725px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"12.725px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"3.5"},]}, {"text":" with the new resource.\n "},]}, {"text":"\n "},]}, {"text":"\n "},]}, {"text":"\n "}, {"tag":"li","attrib":{style:{39:"423px 123.5px",116:"423px 123.5px",124:"0px",125:"0px",206:"247px",250:"list-item",256:"none",324:"247px"}},"children":[ {"text":"If the "}, {"tag":"i","attrib":{style:{26:"auto",32:"normal",39:"57.7167px 9.5px",116:"57.7167px 9.5px",201:"auto",206:"auto",227:"italic",250:"inline",324:"auto"}},"children":[ {"text":"primary buffer"},]}, {"text":" is full, the callback "}, {"tag":"a","attrib":{"href":"#rt-onbufferfull",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"43.3px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"43.3px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",39:"43.3px 7.5px",55:"rgb(255, 69, 0)",59:"none",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"43.3px 7.5px",144:"rgb(255, 69, 0)",230:"12px",235:"monospace",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)"}},"children":[ {"text":"onbufferfull"},]},]}, {"text":" \n must be triggered."}, {"tag":"ol","attrib":{style:{26:"806px",39:"423px 114px",116:"423px 114px",124:"40px",125:"40px",201:"806px",206:"228px",250:"block",256:"list-item 0",324:"228px"}},"children":[ {"text":"\n "}, {"tag":"li","attrib":{style:{39:"403px 9.5px",116:"403px 9.5px",124:"0px",125:"0px",206:"19px",250:"list-item",256:"none",324:"19px"}},"children":[ {"text":"Create a "}, {"tag":"i","attrib":{style:{26:"auto",32:"normal",39:"68.4417px 9.5px",116:"68.4417px 9.5px",201:"auto",206:"auto",227:"italic",250:"inline",324:"auto"}},"children":[ {"text":"temporary buffer"},]}, {"text":" of "}, {"tag":"a","attrib":{"href":"#performance-resource-timing",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"114.417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"114.417px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"PerformanceResourceTiming"},]}, {"text":" objects.\n "},]}, {"text":"\n "}, {"tag":"li","attrib":{style:{39:"403px 9.5px",116:"403px 9.5px",124:"0px",125:"0px",206:"19px",250:"list-item",256:"none",324:"19px"}},"children":[ {"text":"Add the current resource to the "}, {"tag":"i","attrib":{style:{26:"auto",32:"normal",39:"68.4417px 9.5px",116:"68.4417px 9.5px",201:"auto",206:"auto",227:"italic",250:"inline",324:"auto"}},"children":[ {"text":"temporary buffer"},]}, {"text":".\n "},]}, {"text":"\n "}, {"tag":"li","attrib":{style:{39:"403px 19px",116:"403px 19px",124:"0px",125:"0px",206:"38px",250:"list-item",256:"none",324:"38px"}},"children":[ {"text":"If there are additional resources that are collected during the "}, {"tag":"a","attrib":{"href":"#rt-onbufferfull",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"43.3px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"43.3px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",39:"43.3px 7.5px",55:"rgb(255, 69, 0)",59:"none",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"43.3px 7.5px",144:"rgb(255, 69, 0)",230:"12px",235:"monospace",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)"}},"children":[ {"text":"onbufferfull"},]},]}, {"text":"\n callback, add them to the "}, {"tag":"i","attrib":{style:{26:"auto",32:"normal",39:"68.4417px 9.5px",116:"68.4417px 9.5px",201:"auto",206:"auto",227:"italic",250:"inline",324:"auto"}},"children":[ {"text":"temporary buffer"},]}, {"text":".\n "},]}, {"text":"\n "}, {"tag":"li","attrib":{style:{39:"403px 28.5px",116:"403px 28.5px",124:"0px",125:"0px",206:"57px",250:"list-item",256:"none",324:"57px"}},"children":[ {"text":"\n If the "}, {"tag":"a","attrib":{"href":"#rt-clearResourceTimings",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"72.1667px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"72.1667px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",39:"72.1667px 7.5px",55:"rgb(255, 69, 0)",59:"none",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"72.1667px 7.5px",144:"rgb(255, 69, 0)",230:"12px",235:"monospace",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)"}},"children":[ {"text":"clearResourceTimings"},]},]}, {"text":" method is called in the "}, {"tag":"a","attrib":{"href":"#rt-onbufferfull",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"43.3px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"43.3px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",39:"43.3px 7.5px",55:"rgb(255, 69, 0)",59:"none",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"43.3px 7.5px",144:"rgb(255, 69, 0)",230:"12px",235:"monospace",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)"}},"children":[ {"text":"onbufferfull"},]},]}, {"text":" callback, \n clear all "}, {"tag":"a","attrib":{"href":"#performance-resource-timing",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"114.417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"114.417px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"PerformanceResourceTiming"},]}, {"text":" objects in the "}, {"tag":"i","attrib":{style:{26:"auto",32:"normal",39:"57.7167px 9.5px",116:"57.7167px 9.5px",201:"auto",206:"auto",227:"italic",250:"inline",324:"auto"}},"children":[ {"text":"primary buffer"},]}, {"text":". \n Copy all "}, {"tag":"a","attrib":{"href":"#performance-resource-timing",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"114.417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"114.417px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"PerformanceResourceTiming"},]}, {"text":" objects in the "}, {"tag":"i","attrib":{style:{26:"auto",32:"normal",39:"68.4417px 9.5px",116:"68.4417px 9.5px",201:"auto",206:"auto",227:"italic",250:"inline",324:"auto"}},"children":[ {"text":"temporary buffer"},]}, {"text":" to the\n "}, {"tag":"i","attrib":{style:{26:"auto",32:"normal",39:"57.7167px 9.5px",116:"57.7167px 9.5px",201:"auto",206:"auto",227:"italic",250:"inline",324:"auto"}},"children":[ {"text":"primary buffer"},]}, {"text":".\n "},]}, {"text":"\n "}, {"tag":"li","attrib":{style:{39:"403px 38px",116:"403px 38px",124:"0px",125:"0px",206:"76px",250:"list-item",256:"none",324:"76px"}},"children":[ {"text":"\n If the "}, {"tag":"a","attrib":{"href":"#rt-setResourceTimingBufferSize",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"97.425px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"97.425px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",39:"97.425px 7.5px",55:"rgb(255, 69, 0)",59:"none",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"97.425px 7.5px",144:"rgb(255, 69, 0)",230:"12px",235:"monospace",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)"}},"children":[ {"text":"setResourceTimingBufferSize"},]},]}, {"text":" method is called in the "}, {"tag":"a","attrib":{"href":"#rt-onbufferfull",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"43.3px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"43.3px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"tag":"code","attrib":{style:{1:"rgb(255, 69, 0)",2:"rgb(255, 69, 0)",39:"43.3px 7.5px",55:"rgb(255, 69, 0)",59:"none",60:"rgb(255, 69, 0)",61:"rgb(255, 69, 0)",116:"43.3px 7.5px",144:"rgb(255, 69, 0)",230:"12px",235:"monospace",264:"rgb(255, 69, 0)",271:"rgb(255, 69, 0)",276:"rgb(255, 69, 0)",289:"rgb(255, 69, 0)",295:"rgb(255, 69, 0)",298:"rgb(255, 69, 0)",301:"rgb(255, 69, 0)",304:"rgb(255, 69, 0)",317:"rgb(255, 69, 0)",320:"rgb(255, 69, 0)",323:"rgb(255, 69, 0)"}},"children":[ {"text":"onbufferfull"},]},]}, {"text":" callback, \n set the maximum size of the "}, {"tag":"i","attrib":{style:{26:"auto",32:"normal",39:"57.7167px 9.5px",116:"57.7167px 9.5px",201:"auto",206:"auto",227:"italic",250:"inline",324:"auto"}},"children":[ {"text":"primary buffer"},]}, {"text":" to the maxSize parameter. If the maxSize parameter is larger than the previous size of the "}, {"tag":"i","attrib":{style:{26:"auto",32:"normal",39:"57.7167px 9.5px",116:"57.7167px 9.5px",201:"auto",206:"auto",227:"italic",250:"inline",324:"auto"}},"children":[ {"text":"primary buffer"},]}, {"text":",\n append "}, {"tag":"a","attrib":{"href":"#performance-resource-timing",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"114.417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"114.417px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"PerformanceResourceTiming"},]}, {"text":" objects in the "}, {"tag":"i","attrib":{style:{26:"auto",32:"normal",39:"68.4417px 9.5px",116:"68.4417px 9.5px",201:"auto",206:"auto",227:"italic",250:"inline",324:"auto"}},"children":[ {"text":"temporary buffer"},]}, {"text":" to the "}, {"tag":"i","attrib":{style:{26:"auto",32:"normal",39:"57.7167px 9.5px",116:"57.7167px 9.5px",201:"auto",206:"auto",227:"italic",250:"inline",324:"auto"}},"children":[ {"text":"primary buffer"},]}, {"text":" up to the maxSize parameter.\n "},]}, {"text":"\n\t\t "}, {"tag":"li","attrib":{style:{39:"403px 9.5px",116:"403px 9.5px",124:"0px",125:"0px",206:"19px",250:"list-item",256:"none",324:"19px"}},"children":[ {"text":"Discard the "}, {"tag":"i","attrib":{style:{26:"auto",32:"normal",39:"68.4417px 9.5px",116:"68.4417px 9.5px",201:"auto",206:"auto",227:"italic",250:"inline",324:"auto"}},"children":[ {"text":"temporary buffer"},]}, {"text":".\n\t\t "},]}, {"text":"\n "},]}, {"text":"\n "},]}, {"text":"\n "}, {"tag":"li","attrib":{style:{39:"423px 19px",116:"423px 19px",124:"0px",125:"0px",206:"38px",250:"list-item",256:"none",324:"38px"}},"children":[ {"text":"If the "}, {"tag":"i","attrib":{style:{26:"auto",32:"normal",39:"57.7167px 9.5px",116:"57.7167px 9.5px",201:"auto",206:"auto",227:"italic",250:"inline",324:"auto"}},"children":[ {"text":"primary buffer"},]}, {"text":" is not full, add the "}, {"tag":"a","attrib":{"href":"#performance-resource-timing",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"114.417px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"114.417px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"PerformanceResourceTiming"},]}, {"text":" object, \n created in step "}, {"tag":"a","attrib":{"href":"#step-create-object",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"12.725px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"12.725px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"3.1"},]}, {"text":", to the "}, {"tag":"i","attrib":{style:{26:"auto",32:"normal",39:"57.7167px 9.5px",116:"57.7167px 9.5px",201:"auto",206:"auto",227:"italic",250:"inline",324:"auto"}},"children":[ {"text":"primary buffer"},]}, {"text":".\n "},]}, {"text":"\n "}, {"tag":"li","attrib":{"id":"step-collection-end",style:{39:"423px 9.5px",116:"423px 9.5px",124:"0px",125:"0px",206:"19px",250:"list-item",256:"none",324:"19px"}},"children":[ {"text":"If there are additional resources, return to step "}, {"tag":"a","attrib":{"href":"#step-collection-start",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"12.725px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"12.725px 9.5px",144:"rgb(0, 0, 204)",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"3.1"},]}, {"text":".\n "},]}, {"text":"\n "},]}, {"text":"\n "},]}, {"text":"\n"},]}, {"text":"\n\n"}, {"tag":"h3","attrib":{"id":"monotonic-clock",style:{1:"rgb(0, 90, 156)",2:"rgb(0, 90, 156)",39:"463px 11.5px",55:"rgb(0, 90, 156)",60:"rgb(0, 90, 156)",61:"rgb(0, 90, 156)",65:"left",116:"463px 11.5px",144:"rgb(0, 90, 156)",177:"19.2px",182:"19.2px",183:"19.2px",184:"19.2px",206:"23px",230:"19.2px",264:"rgb(0, 90, 156)",271:"rgb(0, 90, 156)",276:"rgb(0, 90, 156)",289:"rgb(0, 90, 156)",295:"rgb(0, 90, 156)",298:"rgb(0, 90, 156)",301:"rgb(0, 90, 156)",304:"rgb(0, 90, 156)",317:"rgb(0, 90, 156)",320:"rgb(0, 90, 156)",323:"rgb(0, 90, 156)",324:"23px",332:"rgb(255, 255, 255)"}},"children":[ {"tag":"span","attrib":{style:{26:"auto",32:"normal",39:"18.3167px 11.5px",116:"18.3167px 11.5px",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"5.2 "},]}, {"text":"Monotonic Clock"},]}, {"text":"\n"}, {"tag":"p","attrib":{style:{39:"463px 47.5px",116:"463px 47.5px",177:"16px",183:"16px",206:"95px",324:"95px"}},"children":[ {"text":"The value of the timing attributes must monotonically increase to ensure timing attributes are not \nskewed by adjustments to the system clock during the navigation. The difference between any two chronologically \nrecorded timing attributes must never be negative. The user agent must record the system clock at the beginning \nof the navigation and define subsequent timing attributes in terms of a monotonic clock measuring time elapsed \nfrom the beginning of the navigation.\n"},]}, {"text":"\n\n"}, {"tag":"h2","attrib":{"id":"privacy",style:{1:"rgb(0, 90, 156)",2:"rgb(0, 90, 156)",39:"463px 13.5px",55:"rgb(0, 90, 156)",60:"rgb(0, 90, 156)",61:"rgb(0, 90, 156)",65:"left",116:"463px 13.5px",144:"rgb(0, 90, 156)",177:"18.592px",182:"18.592px",183:"18.592px",184:"18.592px",206:"27px",230:"22.4px",264:"rgb(0, 90, 156)",271:"rgb(0, 90, 156)",276:"rgb(0, 90, 156)",289:"rgb(0, 90, 156)",295:"rgb(0, 90, 156)",298:"rgb(0, 90, 156)",301:"rgb(0, 90, 156)",304:"rgb(0, 90, 156)",317:"rgb(0, 90, 156)",320:"rgb(0, 90, 156)",323:"rgb(0, 90, 156)",324:"27px",332:"rgb(255, 255, 255)"}},"children":[ {"tag":"span","attrib":{style:{26:"auto",32:"normal",39:"10.6833px 13.5px",116:"10.6833px 13.5px",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"6 "},]}, {"text":"Privacy"},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 9.5px",116:"463px 9.5px",177:"16px",183:"16px",206:"19px",324:"19px"}},"children":[ {"text":"This section is non-normative."},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 47.5px",116:"463px 47.5px",177:"16px",183:"16px",206:"95px",324:"95px"}},"children":[ {"text":"When giving various timing information of how a resource is requested and\nprocess, the "}, {"tag":"a","attrib":{"href":"#performance-resource-timing",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"63.7167px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"63.7167px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"ResourceTiming"},]}, {"text":" interface potentially\nexposes such information to any page that has this resource included. To\nlimit the access to the ResourceTiming interface, the "}, {"tag":"a","attrib":{"href":"http://dev.w3.org/html5/spec/origin-0.html#origin",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"47.1px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"47.1px 9.5px",144:"rgb(0, 0, 204)",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"same origin"},]}, {"text":"\npolicy is enforced by default. Additionally, resource providers can\nexplicitely allow timing information to be collected over a resource by\nadding the allow-timing meta tag to the HTML header, which specifies the\ndomains that are allowed to access the timing information. "},]}, {"text":"\n\n"}, {"tag":"h2","attrib":{"id":"security",style:{1:"rgb(0, 90, 156)",2:"rgb(0, 90, 156)",39:"463px 13.5px",55:"rgb(0, 90, 156)",60:"rgb(0, 90, 156)",61:"rgb(0, 90, 156)",65:"left",116:"463px 13.5px",144:"rgb(0, 90, 156)",177:"18.592px",182:"18.592px",183:"18.592px",184:"18.592px",206:"27px",230:"22.4px",264:"rgb(0, 90, 156)",271:"rgb(0, 90, 156)",276:"rgb(0, 90, 156)",289:"rgb(0, 90, 156)",295:"rgb(0, 90, 156)",298:"rgb(0, 90, 156)",301:"rgb(0, 90, 156)",304:"rgb(0, 90, 156)",317:"rgb(0, 90, 156)",320:"rgb(0, 90, 156)",323:"rgb(0, 90, 156)",324:"27px",332:"rgb(255, 255, 255)"}},"children":[ {"tag":"span","attrib":{style:{26:"auto",32:"normal",39:"10.6833px 13.5px",116:"10.6833px 13.5px",177:"0px",182:"0px",183:"0px",184:"0px",201:"auto",206:"auto",250:"inline",324:"auto",332:"rgba(0, 0, 0, 0)"}},"children":[ {"text":"7 "},]}, {"text":"Security"},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 9.5px",116:"463px 9.5px",177:"16px",183:"16px",206:"19px",324:"19px"}},"children":[ {"text":"This section is non-normative."},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 9.5px",116:"463px 9.5px",177:"16px",183:"16px",206:"19px",324:"19px"}},"children":[ {"text":"Similar to the discussion in the Privacy section. "},]}, {"text":"\n\n"}, {"tag":"h2","attrib":{"id":"acknowledgements",style:{1:"rgb(0, 90, 156)",2:"rgb(0, 90, 156)",39:"463px 13.5px",55:"rgb(0, 90, 156)",60:"rgb(0, 90, 156)",61:"rgb(0, 90, 156)",65:"left",116:"463px 13.5px",144:"rgb(0, 90, 156)",177:"18.592px",182:"18.592px",183:"18.592px",184:"18.592px",206:"27px",230:"22.4px",264:"rgb(0, 90, 156)",271:"rgb(0, 90, 156)",276:"rgb(0, 90, 156)",289:"rgb(0, 90, 156)",295:"rgb(0, 90, 156)",298:"rgb(0, 90, 156)",301:"rgb(0, 90, 156)",304:"rgb(0, 90, 156)",317:"rgb(0, 90, 156)",320:"rgb(0, 90, 156)",323:"rgb(0, 90, 156)",324:"27px",332:"rgb(255, 255, 255)"}},"children":[ {"text":"Acknowledgements"},]}, {"text":"\n\n"}, {"tag":"p","attrib":{style:{39:"463px 28.5px",116:"463px 28.5px",177:"16px",183:"16px",206:"57px",324:"57px"}},"children":[ {"text":"We would like to sincerely thank Annie Sullivan, Darin Fisher, James Simonsen,\nJason Weber, Jonas Sicking, Karen Anderson, Kyle Scholz, Nic Jansma,\nSteve Souders and Tony Gentilcore to acknowledge their contributions to this work."},]}, {"text":"\n\n"}, {"tag":"h2","attrib":{"id":"references",style:{1:"rgb(0, 90, 156)",2:"rgb(0, 90, 156)",39:"463px 13.5px",55:"rgb(0, 90, 156)",60:"rgb(0, 90, 156)",61:"rgb(0, 90, 156)",65:"left",116:"463px 13.5px",144:"rgb(0, 90, 156)",177:"18.592px",182:"18.592px",183:"18.592px",184:"18.592px",206:"27px",230:"22.4px",264:"rgb(0, 90, 156)",271:"rgb(0, 90, 156)",276:"rgb(0, 90, 156)",289:"rgb(0, 90, 156)",295:"rgb(0, 90, 156)",298:"rgb(0, 90, 156)",301:"rgb(0, 90, 156)",304:"rgb(0, 90, 156)",317:"rgb(0, 90, 156)",320:"rgb(0, 90, 156)",323:"rgb(0, 90, 156)",324:"27px",332:"rgb(255, 255, 255)"}},"children":[ {"text":"References"},]}, {"text":"\n\n"}, {"tag":"dl","attrib":{style:{39:"463px 315.217px",116:"463px 315.217px",177:"16px",183:"16px",206:"630.433px",324:"630.433px"}},"children":[ {"text":"\n "}, {"tag":"dt","attrib":{style:{39:"463px 9.5px",116:"463px 9.5px",177:"0px",182:"0px",183:"0px",184:"0px",206:"19px",217:"700",324:"19px"}},"children":[ {"tag":"a","attrib":{"name":"rfc2119","id":"rfc2119",style:{26:"auto",32:"normal",39:"72.0167px 9.5px",116:"72.0167px 9.5px",201:"auto",206:"auto",250:"inline",324:"auto"}},"children":[ {"text":"[IETF RFC 2119]"},]},]}, {"text":"\n "}, {"tag":"dd","attrib":{style:{26:"886px",39:"443px 19px",116:"443px 19px",177:"0px",179:"40px",180:"40px",182:"0px",183:"0px",184:"0px",201:"886px",206:"38px",324:"38px"}},"children":[ {"text":"\n "}, {"tag":"cite","attrib":{style:{26:"auto",32:"normal",39:"230.417px 9.5px",116:"230.417px 9.5px",179:"0px",180:"0px",201:"auto",206:"auto",227:"italic",250:"inline",324:"auto"}},"children":[ {"tag":"a","attrib":{"href":"http://www.ietf.org/rfc/rfc2119.txt",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",144:"rgb(0, 0, 204)",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)"}},"children":[ {"text":"Key words for use in RFCs to Indicate Requirement Levels"},]},]}, {"text":",\n Scott Bradner, Author. Internet Engineering Task Force, March 1997. Available at\n "}, {"tag":"a","attrib":{"href":"http://www.ietf.org/rfc/rfc2119.txt",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"134.4px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"134.4px 9.5px",144:"rgb(0, 0, 204)",179:"0px",180:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"http://www.ietf.org/rfc/rfc2119.txt"},]}, {"text":".\n "},]}, {"text":"\n\n "}, {"tag":"dt","attrib":{"id":"ref-origin",style:{39:"463px 9.5px",116:"463px 9.5px",177:"0px",182:"0px",183:"0px",184:"0px",206:"19px",217:"700",324:"19px"}},"children":[ {"text":"[ORIGIN]"},]}, {"text":"\n "}, {"tag":"dd","attrib":{style:{26:"886px",39:"443px 19px",116:"443px 19px",177:"0px",179:"40px",180:"40px",182:"0px",183:"0px",184:"0px",201:"886px",206:"38px",324:"38px"}},"children":[ {"tag":"cite","attrib":{style:{26:"auto",32:"normal",39:"97.2px 9.5px",116:"97.2px 9.5px",179:"0px",180:"0px",201:"auto",206:"auto",227:"italic",250:"inline",324:"auto"}},"children":[ {"tag":"a","attrib":{"href":"http://tools.ietf.org/html/draft-abarth-origin",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",144:"rgb(0, 0, 204)",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)"}},"children":[ {"text":"The\n Web Origin Concept"},]},]}, {"text":", A. Barth, Author. Internet\n Engineering Task Force, November 2010. Available at\n "}, {"tag":"a","attrib":{"href":"http://tools.ietf.org/html/draft-abarth-origin",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"172.242px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"172.242px 9.5px",144:"rgb(0, 0, 204)",179:"0px",180:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"http://tools.ietf.org/html/draft-abarth-origin"},]}, {"text":".\n "},]}, {"text":"\n\n "}, {"tag":"dt","attrib":{style:{39:"463px 9.5px",116:"463px 9.5px",177:"0px",182:"0px",183:"0px",184:"0px",206:"19px",217:"700",324:"19px"}},"children":[ {"tag":"a","attrib":{"name":"rfc2616","id":"rfc2616",style:{26:"auto",32:"normal",39:"72.0167px 9.5px",116:"72.0167px 9.5px",201:"auto",206:"auto",250:"inline",324:"auto"}},"children":[ {"text":"[IETF RFC 2616]"},]},]}, {"text":"\n "}, {"tag":"dd","attrib":{style:{26:"886px",39:"443px 19px",116:"443px 19px",177:"0px",179:"40px",180:"40px",182:"0px",183:"0px",184:"0px",201:"886px",206:"38px",324:"38px"}},"children":[ {"tag":"cite","attrib":{style:{26:"auto",32:"normal",39:"156.05px 9.5px",116:"156.05px 9.5px",179:"0px",180:"0px",201:"auto",206:"auto",227:"italic",250:"inline",324:"auto"}},"children":[ {"tag":"a","attrib":{"href":"http://www.ietf.org/rfc/rfc2616.txt",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",144:"rgb(0, 0, 204)",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)"}},"children":[ {"text":"Hypertext Transfer Protocol -- HTTP/1.1"},]},]}, {"text":",\n R. Fielding et al., Authors. Internet Engineering Task Force, June 1999. 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Le Hors, et al., Editors. World\n Wide Web Consortium, 7 April 2004. This version of the Document\n Object Model Level 3 Core Recommendation is\n http://www.w3.org/TR/2004/REC-DOM-Level-3-Core-20040407. The "}, {"tag":"a","attrib":{"href":"http://www.w3.org/TR/DOM-Level-3-Core/",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"138.833px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"138.833px 9.5px",144:"rgb(0, 0, 204)",179:"0px",180:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"latest version of\n DOM Level 3 Core"},]}, {"text":" is available at\n http://www.w3.org/TR/DOM-Level-3-Core.\n "},]}, {"text":"\n\n "}, {"tag":"dt","attrib":{style:{39:"463px 9.5px",116:"463px 9.5px",177:"0px",182:"0px",183:"0px",184:"0px",206:"19px",217:"700",324:"19px"}},"children":[ {"text":"["}, {"tag":"a","attrib":{"name":"ECMA262","id":"ECMA262",style:{26:"auto",32:"normal",39:"45.5083px 9.5px",116:"45.5083px 9.5px",201:"auto",206:"auto",250:"inline",324:"auto"}},"children":[ {"text":"ECMA-262"},]}, {"text":"]"},]}, {"text":"\n "}, {"tag":"dd","attrib":{style:{26:"886px",39:"443px 30.2167px",116:"443px 30.2167px",177:"0px",179:"40px",180:"40px",182:"0px",183:"0px",184:"0px",201:"886px",206:"60.4333px",324:"60.4333px"}},"children":[ {"text":"\n "}, {"tag":"cite","attrib":{style:{26:"auto",32:"normal",39:"142.125px 9.5px",116:"142.125px 9.5px",179:"0px",180:"0px",201:"auto",206:"auto",227:"italic",250:"inline",324:"auto"}},"children":[ {"tag":"a","attrib":{"href":"http://www.ecma-international.org/publications/standards/Ecma-262.htm",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",144:"rgb(0, 0, 204)",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)"}},"children":[ {"text":"ECMAScript Language Specification"},]},]}, {"text":", 5"}, {"tag":"sup","attrib":{style:{26:"auto",29:"super",32:"normal",39:"6.84167px 8.5px",116:"6.84167px 8.5px",179:"0px",180:"0px",201:"auto",206:"auto",230:"13.3333px",250:"inline",324:"auto"}},"children":[ {"text":"th"},]}, {"text":"\n Edition. ECMA International, Standard\n ECMA-262, December 2009. This version of the ECMAScript\n Language is available from "}, {"tag":"a","attrib":{"href":"http://www.ecma-international.org/publications/standards/Ecma-262.htm",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"188.525px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"188.525px 9.5px",144:"rgb(0, 0, 204)",179:"0px",180:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"http://www.ecma-international.org/publications/standards/Ecma-262.htm"},]}, {"text":".\n "},]}, {"text":"\n\n "}, {"tag":"dt","attrib":{style:{39:"463px 9.5px",116:"463px 9.5px",177:"0px",182:"0px",183:"0px",184:"0px",206:"19px",217:"700",324:"19px"}},"children":[ {"text":"["}, {"tag":"a","attrib":{"name":"XHR","id":"XHR",style:{26:"auto",32:"normal",39:"76.3px 9.5px",116:"76.3px 9.5px",201:"auto",206:"auto",250:"inline",324:"auto"}},"children":[ {"text":"XMLHttpRequest"},]}, {"text":"]"},]}, {"text":"\n "}, {"tag":"dd","attrib":{style:{26:"886px",39:"443px 28.5px",116:"443px 28.5px",177:"0px",179:"40px",180:"40px",182:"0px",183:"0px",184:"0px",201:"886px",206:"57px",324:"57px"}},"children":[ {"text":"\n "}, {"tag":"cite","attrib":{style:{26:"auto",32:"normal",39:"66.6917px 9.5px",116:"66.6917px 9.5px",179:"0px",180:"0px",201:"auto",206:"auto",227:"italic",250:"inline",324:"auto"}},"children":[ {"tag":"a","attrib":{"href":"http://www.w3.org/TR/2010/CR-XMLHttpRequest-20100803/",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",144:"rgb(0, 0, 204)",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)"}},"children":[ {"text":"XMLHttpRequest"},]},]}, {"text":",\n Anne van Kesteren, Editor. World Wide Web Consortium, August\n 2010. This version of the XMLHttpRequest Candidate Recommendation\n is\n http://www.w3.org/TR/2010/CR-XMLHttpRequest-20100803/. The "}, {"tag":"a","attrib":{"href":"http://www.w3.org/TR/XMLHttpRequest/",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"133.808px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"133.808px 9.5px",144:"rgb(0, 0, 204)",179:"0px",180:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"latest version of\n XMLHttpRequest"},]}, {"text":" is available at\n http://www.w3.org/TR/XMLHttpRequest/.\n "},]}, {"text":"\n "}, {"tag":"dt","attrib":{style:{39:"463px 9.5px",116:"463px 9.5px",177:"0px",182:"0px",183:"0px",184:"0px",206:"19px",217:"700",324:"19px"}},"children":[ {"text":"["}, {"tag":"a","attrib":{"name":"HTML5","id":"HTML5",style:{26:"auto",32:"normal",39:"30.775px 9.5px",116:"30.775px 9.5px",201:"auto",206:"auto",250:"inline",324:"auto"}},"children":[ {"text":"HTML5"},]}, {"text":"]"},]}, {"text":"\n "}, {"tag":"dd","attrib":{style:{26:"886px",39:"443px 19px",116:"443px 19px",177:"0px",179:"40px",180:"40px",182:"0px",183:"0px",184:"0px",201:"886px",206:"38px",324:"38px"}},"children":[ {"tag":"cite","attrib":{style:{26:"auto",32:"normal",39:"27.35px 9.5px",116:"27.35px 9.5px",179:"0px",180:"0px",201:"auto",206:"auto",227:"italic",250:"inline",324:"auto"}},"children":[ {"tag":"a","attrib":{"href":"http://www.w3.org/TR/html5/",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",144:"rgb(0, 0, 204)",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)"}},"children":[ {"text":"HTML5"},]},]}, {"text":", Ian Hickson, Editor. World Wide Web Consortium, May 2011. This version of the HTML5 is available from "}, {"tag":"a","attrib":{"href":"http://www.w3.org/TR/html5/",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"115.033px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"115.033px 9.5px",144:"rgb(0, 0, 204)",179:"0px",180:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"http://www.w3.org/TR/html5/"},]}, {"text":". 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The "}, {"tag":"a","attrib":{"href":"http://www.w3.org/TR/navigation-timing/",style:{1:"rgb(0, 0, 204)",2:"rgb(0, 0, 204)",26:"auto",32:"normal",39:"139.817px 9.5px",55:"rgb(0, 0, 204)",59:"underline",60:"rgb(0, 0, 204)",61:"underline rgb(0, 0, 204)",116:"139.817px 9.5px",144:"rgb(0, 0, 204)",179:"0px",180:"0px",201:"auto",206:"auto",250:"inline",254:"pointer",264:"rgb(0, 0, 204)",271:"rgb(0, 0, 204)",276:"rgb(0, 0, 204)",289:"rgb(0, 0, 204)",295:"rgb(0, 0, 204)",298:"rgb(0, 0, 204)",301:"rgb(0, 0, 204)",304:"rgb(0, 0, 204)",317:"rgb(0, 0, 204)",320:"rgb(0, 0, 204)",323:"rgb(0, 0, 204)",324:"auto"}},"children":[ {"text":"latest version of Navigation Timing"},]}, {"text":" is available at http://www.w3.org/TR/navigation-timing/."},]}, {"text":"\n"},]}, {"text":"\n\n"},]}, {"text":"\n"}, {"text":"\n\n"},]}}; let zIndexMax = 0 let base_url = "http:\/\/www.w3.org\/TR\/2011\/WD-resource-timing-20110524\/"; function url_canonicalize( url ) { url = url.replace(/[?;]jsessionid=[!0-9a-z]+/i,'') let parts = new URL(url) let path = parts.pathname if (( path.length >= 2 )&&( path[0]=='/' )&&( path[1]=='/' )) { path = path.substr( 1 ) } // Transforms // to / if set at the beginning of path let path_parts = [] let path_orig_parts = path.split('/') for ( let i = 0 ; i < path_orig_parts.length ; i++ ) { let path_part = path_orig_parts[i] if (( i==1 )&&( path_part=='' )) continue if ( path_part == '.' ) continue // removes /. if ( path_part == '..' ) { if ( path_parts.length>1 ) { // removes /xxx/.. path_parts.pop() } continue; // and ^/../ which is weird stuff } path_parts.push( path_part ) } path = path_parts.join('/'); let portStr = parts.port ? ':'+parts.port : '' let queryStr = parts.search ? parts.search : '' let hashStr = parts.hash ? parts.hash : '' return parts.protocol + '//' + parts.hostname + portStr + path + queryStr + hashStr } function strip_filename( path ) { last_slash = path.lastIndexOf('/') return ( last_slash >= 0 )? path.substr( 0, last_slash+1 ) : '/' } function getAbsoluteUrl( url ) { if ( url.match(/^data:|^javascript:/i ) ) return url let base_parts = new URL(base_url) if ( base_parts.protocol && base_parts.hostname ) { if ( url.indexOf('//') == 0 ) { url = base_parts.protocol + url } if ( url.indexOf('/') == 0 ) { url = base_parts.protocol + '//' + base_parts.hostname + url; } if ( ! url.match(/^[a-z]{3,5}:\/\//i) ) { let base_path = base_parts.pathname ? base_parts.pathname : '/' url = base_parts.protocol + '//' + base_parts.hostname + strip_filename( base_path ) + url } } return url_canonicalize(url) } function convert_url( tagName, attrib, value ) { let entry = cache_url switch ( attrib ) { case 'src': entry = entry.replace(/index2\.php/,'display2.php') case 'href': if ( value.startsWith('data:') ) return value let postfix = '' if ( tagName.toLowerCase() == 'iframe' ) postfix = '&inframe=1' console.log('convert url : ',entry+encodeURIComponent( getAbsoluteUrl(value) )+postfix) return entry+encodeURIComponent( getAbsoluteUrl(value) )+postfix } return value } let console_timing_count = 0 function console_timing() { if ( !( console_timing_count++ % 1000 ) ) { console.log('1000 ticks') } } let parse_inBody = false function parse_json( json, parentStyles ) { console_timing() if ( json.tag ) { let tag switch ( json.tag ) { case 'head': tag = document.head; break; case 'body': tag = document.body; break; //document.createElement('div'); // document.body.appendChild(tag) break; default: try { tag = document.createElement(json.tag) } catch (error) { return document.createElement('span') /* sometimes, we get an invalid tag name ; drop it */ } } if ( json.tag == 'base' ) { if ( json.attrib.href ) base_url = json.attrib.href } if ( json.tag == 'head' ) { let style = document.createElement('style') style.innerHTML = '.w { '+default_styles_css+' }' tag.appendChild(style) } let ourStyle = {} for ( const attrib in json.attrib ) { if ( attrib == 'style' ) { for ( const style in json.attrib.style ) { let value = json.attrib.style[style] let key = wikiwix_styles[style] if ( default_styles[key] != value ) { tag.style[key] = value } ourStyle[style] = value } for ( const style in parentStyles ) { if ( !ourStyle.hasOwnProperty(style) ) { let value = parentStyles[style] let key = wikiwix_styles[style] if ( default_styles[key] != value ) { tag.style[wikiwix_styles[style]] = parentStyles[style] } ourStyle[style] = parentStyles[style] } } if ( ourStyle[style_to_id['position'] ] != 'static' ) { let zIndex = parseInt(ourStyle[style_to_id['z-index']]) if (( zIndex != NaN )&&( zIndex > zIndexMax )) zIndexMax = zIndex } } else { try { tag.setAttribute( attrib, convert_url(json.tag,attrib,json.attrib[attrib]) ) } catch (err) {} } } if ( json.tag == 'body' ) { tag.style.overflowY='auto' /* tag.style.height='auto' tag.style.inset='0' tag.style.margin='0' tag.style.zIndex='0'*/ } if ( parse_inBody ) tag.setAttribute('class','w') json.children.forEach( (child)=>{ let node = parse_json(child,ourStyle) if (( node instanceof Node )&&( json.tag != 'html' )) tag.appendChild( node ) } ) return tag } else if ( json.text ) { return document.createTextNode( json.text ) } return false } parse_json(wikiwix_dom.head,{}) parse_inBody = true parse_json(wikiwix_dom.body,{}) if ( zIndexMax > 0 ) { $('#wikiwix_container').css('z-index',zIndexMax+1) $('#wikiwix_login_container').css('z-index',zIndexMax+2) $('#wikiwix_minimizer').css('z-index',zIndexMax+3) }