On the standards track: Yes
Is Experimental: No
Is Deprecated: No
In Chrome version 49 on 2016-03-02 Note: The interface for this event is a plain Event, not ErrorEvent. See bug 40791876.
In Chrome Android version 49 on 2016-03-09 Note: The interface for this event is a plain Event, not ErrorEvent. See bug 40791876.
In Edge version 79 on 2020-01-15 Note: The interface for this event is a plain Event, not ErrorEvent. See bug 40791876.
In Firefox version 25 on 2013-10-29
In Firefox for Android version 25 on 2013-10-29
Not in Internet Explorer
In Quest Browser version 5.0 on undefined Note: The interface for this event is a plain Event, not ErrorEvent. See bug 40791876.
In Opera version 36 on 2016-03-15 Note: The interface for this event is a plain Event, not ErrorEvent. See bug 40791876.
In Opera Android version 36 on 2016-03-31 Note: The interface for this event is a plain Event, not ErrorEvent. See bug 40791876.
In Safari version 14.1 on 2021-04-26
In Safari on iOS version 14 on 2020-09-16
In Samsung Internet version 5.0 on 2016-12-15 Note: The interface for this event is a plain Event, not ErrorEvent. See bug 40791876.
In WebView Android version 49 on 2016-03-09 Note: The interface for this event is a plain Event, not ErrorEvent. See bug 40791876.
In WebView on iOS version 14 on 2020-09-16