Not available to workers.
Although the interface of this feature is available to workers, this feature isn't.

Summary

The Performance.navigation read-only property returns a PerformanceNavigation object representing the type of navigation that occurs in the given browsing context, like the amount of redirections needed to fetch the resource.

Syntax

navObject = performance.navigation;

Specifications

Specification Status Comment
Navigation Timing
The definition of 'Performance.navigation' in that specification.
Recommendation Initial definition.

Browser compatibility

Feature Chrome Firefox (Gecko) Internet Explorer Opera Safari (WebKit)
Basic support 10 7.0 (7.0) 9.0 15 8
Feature Android Android Webview Firefox Mobile (Gecko) Firefox OS IE Phone Opera Mobile Safari Mobile Chrome for Android
Basic support No support (Yes) 7.0 (7.0) 1.0 (7.0) 9.0 No support 9 (Yes)

See also

Document Tags and Contributors

 Last updated by: jpmedley,