Comment Comment by Isomer Using the Resource Timing API: https://www.w3.org/TR/resource-timing/#dom-performanceresour...This allows you to get accurate timings for every resource the page loaded, including the timeline of DNS request/response for that resource. parent Isomer 8 years ago
This allows you to get accurate timings for every resource the page loaded, including the timeline of DNS request/response for that resource.