Ping attribute
- LSWhen used on an anchor, this attribute signifies that the browser should send a ping request the resource the attribute points to.
Chrome
- 4 - 14: Support unknown
- 15 - 116: Supported
- 117: Supported
- 118 - 120: Supported
Edge
- 12 - 16: Not supported
- 17 - 116: Supported
- 117: Supported
Safari
- 3.1 - 5.1: Not supported
- 6 - 16.5: Supported
- 16.6: Supported
- 17.0 - TP: Supported
Firefox
- 2: Not supported
- 3 - 116: Disabled by default
- 117: Disabled by default
- 118 - 120: Disabled by default
Opera
- 9 - 12.1: Not supported
- 15 - 101: Supported
- 102: Supported
IE
- 5.5 - 10: Not supported
- 11: Not supported
Chrome for Android
- 117: Supported
Safari on iOS
- 3.2 - 4.3: Not supported
- 5 - 16.6: Supported
- 17.0: Supported
- 17.1: Supported
Samsung Internet
- 4 - 21: Supported
- 22: Supported
Opera Mini
- all: Not supported
Opera Mobile
- 10 - 12.1: Not supported
- 73: Supported
UC Browser for Android
- 15.5: Supported
Android Browser
- 2.1 - 4.3: Not supported
- 4.4 - 4.4.4: Supported
- 117: Supported
Firefox for Android
- 117: Disabled by default
QQ Browser
- 13.1: Supported
Baidu Browser
- 13.18: Supported
KaiOS Browser
- 2.5: Disabled by default
- 3: Disabled by default
While still in the WHATWG specification, this feature was removed from the W3C HTML5 specification in 2010.
- Resources:
- MDN Web Docs - Element ping attribute