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 | Firefox Mobile (Gecko) | Firefox OS | IE Phone | Opera Mobile | Safari Mobile |
|---|---|---|---|---|---|---|
| Basic support | (Yes) | 7.0 (7.0) | 1.0 (7.0) | 9.0 | Not supported | 9 |
See also
- The
Performanceinterface it belongs to.