Web/API/PerformanceServerTiming/duration

The duration read-only property returns a double that contains the server-specified metric duration, or value 0.0.

Syntax

serverTiming.duration;

Specifications

Specification	Status	Comment
Server TimingThe definition of 'duration' in that specification.	Working Draft	Initial definition.

Browser compatibility

The compatibility table in this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.

Update compatibility data on GitHub

	Desktop						Mobile
	Chrome	Edge	Firefox	Internet Explorer	Opera	Safari	Android webview	Chrome for Android	Firefox for Android	Opera for Android	Safari on iOS	Samsung Internet
duration Experimental'	Chrome Full support 65	Edge Full support ≤79	Firefox Full support 61	IE No support No	Opera Full support 52	Safari ?	WebView Android Full support 65	Chrome Android Full support 65	Firefox Android Full support 61	Opera Android Full support 47	Safari iOS ?	Samsung Internet Android Full support 9.0

Legend

Full support  

Full support

No support  

No support

Compatibility unknown  

Compatibility unknown

Experimental. Expect behavior to change in the future.'

Experimental. Expect behavior to change in the future.

See also

• PerformanceServerTiming
• Server-Timing

PerformanceServerTiming.duration by Mozilla Contributors is licensed under CC-BY-SA 2.5.