The Performance.timing read-only property returns a PerformanceTiming object containing latency-related performance information.
timingInfo = performance.timing;
| Specification | Status | Comment |
|---|---|---|
| Navigation Timing The definition of 'Performance.timing' in that specification. | Recommendation | Initial definition. |
| Feature | Chrome | Edge | Firefox (Gecko) | Internet Explorer | Opera | Safari (WebKit) |
|---|---|---|---|---|---|---|
| Basic support | 6.0 | (Yes) | 7.0 (7.0) | 9.0 | 15.0 | 8 |
| Feature | Android | Android Webview | Edge | Firefox Mobile (Gecko) | Firefox OS | IE Phone | Opera Mobile | Safari Mobile | Chrome for Android |
|---|---|---|---|---|---|---|---|---|---|
| Basic support | No support | (Yes) | (Yes) | 7.0 (7.0) | 1.0 (7.0) | 9.0 | 15.0 | 9 | (Yes) |
Performance interface it belongs to.
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https://developer.mozilla.org/en-US/docs/Web/API/Performance/timing