Extra information about a transition.
Note that many values here are not currently supported in Firefox: see the browser compatibility table for details.
Values of this type are strings. Possible values are:
- Redirect(s) caused by a 3XX HTTP status code sent from the server.
- The user used the forward or back button to trigger the navigation.
- The user triggered the navigation from the address bar.
BCD tables only load in the browser
Microsoft Edge compatibility data is supplied by Microsoft Corporation and is included here under the Creative Commons Attribution 3.0 United States License.