Resource Hints: prerender
- WDGives a hint to the browser to render the specified page in the background, speeding up page load if the user navigates to it. This is indicated using <link rel="prerender" href="(url)">
Chrome
- ❌ 4 - 12: Not supported
- ✅ 13 - 135: Supported
- ✅ 136: Supported
- ✅ 137 - 139: Supported
Edge
- ❌ 12 - 18: Not supported
- ✅ 79 - 135: Supported
- ✅ 136: Supported
Safari
- ❌ 3.1 - 18.4: Not supported
- ❌ 18.5: Not supported
- ❌ TP: Not supported
Firefox
- ❌ 2 - 137: Not supported
- ❌ 138: Not supported
- ❌ 139 - 141: Not supported
Opera
- ❌ 9 - 12.1: Not supported
- ✅ 15 - 116: Supported
- ✅ 117: Supported
IE
- ❌ 5.5 - 10: Not supported
- ✅ 11: Supported
Chrome for Android
- ✅ 136: Supported
Safari on iOS
- ❌ 3.2 - 18.4: Not supported
- ❌ 18.5: Not supported
Samsung Internet
- ✅ 4 - 26: Supported
- ✅ 27: Supported
Opera Mini
- ❌ all: Not supported
Opera Mobile
- ❌ 10 - 12.1: Not supported
- ✅ 80: Supported
UC Browser for Android
- ✅ 15.5: Supported
Android Browser
- ❌ 2.1 - 4.4.4: Not supported
- ❌ 136: Not supported
Firefox for Android
- ❌ 137: Not supported
QQ Browser
- ✅ 14.9: Supported
Baidu Browser
- ✅ 13.52: Supported
KaiOS Browser
- ❌ 2.5: Not supported
- ❌ 3: Not supported
Chrome treats the prerender hint as a NoState Prefetch instead, and unlike a full prerender it won't execute JavaScript or render any part of the page in advance.