web-feature: Server timing

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The serverTiming property of the PerformanceResourceTiming API contains server timing information about network requests.

WKWebView

macOS

*

iOS

*

Android WebView

Android

*

WebView2

Windows

*

Chrome Browser

Android

65

Safari Browser

iOS

16.4

Notes

Support data provided by: BCD logo

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This feature was last updated on November 22, 2025.