Deprecated
This feature is no longer recommended. Though some browsers might still support it, it may have already been removed from the relevant web standards, may be in the process of being dropped, or may only be kept for compatibility purposes. Avoid using it, and update existing code if possible; see the compatibility table at the bottom of this page to guide your decision. Be aware that this feature may cease to work at any time.
This property is deprecated in the Navigation Timing Level 2
specification. Please use the PerformanceNavigationTiming
interface instead.
The legacy
Performance.timing read-only
property returns a PerformanceTiming object containing latency-related
performance information.
This property is not available in workers.
Syntax
timingInfo = performance.timing;Specifications
| Specification | Status | Comment |
|---|---|---|
| Navigation Timing Level 2 | Working Draft | Initial definition. |
Browser compatibility
BCD tables only load in the browser
See also
- The
Performanceinterface it belongs to.