The responseEnd
property returns a timestamp
immediately after the browser receives the last byte of the resource or immediately before the transport connection is closed, whichever comes first.
This property is Read only .
resource.responseEnd;
A DOMHighResTimeStamp
immediately after the browser receives the last byte of the resource or immediately before the transport connection is closed, whichever comes first.
In the following example, the value of the *Start
and *End
properties of all "resource
" type
events are logged.
function print_PerformanceEntries() { // Use getEntriesByType() to just get the "resource" events var p = performance.getEntriesByType("resource"); for (var i=0; i < p.length; i++) { print_start_and_end_properties(p[i]); } } function print_start_and_end_properties(perfEntry) { // Print timestamps of the PerformanceEntry *start and *end properties properties = ["connectStart", "connectEnd", "domainLookupStart", "domainLookupEnd", "fetchStart", "redirectStart", "redirectEnd", "requestStart", "responseStart", "responseEnd", "secureConnectionStart"]; for (var i=0; i < properties.length; i++) { // check each property var supported = properties[i] in perfEntry; if (supported) { var value = perfEntry[properties[i]]; console.log("... " + properties[i] + " = " + value); } else { console.log("... " + properties[i] + " = NOT supported"); } } }
Specification | Status | Comment |
---|---|---|
Resource Timing The definition of 'responseEnd' in that specification. | Editor's Draft | Initial definition. |
Feature | Chrome | Edge | Firefox (Gecko) | Internet Explorer | Opera | Safari (WebKit) |
---|---|---|---|---|---|---|
Basic support. | 43 | (Yes) | 40 | 10 | 32 | No support |
Feature | Android | Edge | Firefox Mobile (Gecko) | Firefox OS | IE Phone | Opera Mobile | Safari Mobile |
---|---|---|---|---|---|---|---|
Basic support. | 4.4 | (Yes) | 42 | ? | 10.0 | 32 | No support |
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https://developer.mozilla.org/en-US/docs/Web/API/PerformanceResourceTiming/responseEnd