Element timing
Limited availability
The element performance entry and the PerformanceElementTiming API measures the time to render elements that have the elementtiming attribute.
Learning resources on MDN
Browser support
- Chrome 77 Released on 2019-09-10
- Chrome Android 77 Released on 2019-09-10
- Edge 79 Released on 2020-01-15
- Firefox ❌ Vendor position (concerns: venue)
- Firefox for Android ❌ Vendor position (concerns: venue)
- Safari ❌ Vendor position
- Safari on iOS ❌ Vendor position
Specifications
- Element Timing API, from Web Platform Incubator Community Group (W3C).