History of PerformanceResourceTiming.domainLookupStart Revision history for: English (US) Mar 1, 2016, 7:51:12 AM rolfedh Previous Dec 15, 2015, 5:33:37 AM AFBarstow Update title Previous Dec 15, 2015, 5:32:32 AM AFBarstow Web/API/PerformanceEntry/domainLookupStart Web/API/PerformanceResourceTiming/domainLookupStart Previous Dec 6, 2015, 6:52:12 PM AFBarstow Dec 6, 2015, 6:51:47 PM AFBarstow New reference for PerformanceEntry.domainLookupStart property (defined in Resource Timing standard)