链接类型:prefetch

Limited availability

This feature is not Baseline because it does not work in some of the most widely-used browsers.

关键字 prefetch 作为元素 <link> 的属性 rel 的值,是为了提示浏览器,用户未来的浏览有可能需要加载目标资源,所以浏览器有可能通过事先获取和缓存对应资源,优化用户体验。

规范

Specification
HTML
# link-type-prefetch

浏览器兼容性

Report problems with this compatibility data on GitHub
desktopmobile
Chrome
Edge
Firefox
Opera
Safari
Chrome Android
Firefox for Android
Opera Android
Safari on iOS
Samsung Internet
WebView Android
WebView on iOS
rel=prefetch

Legend

Tip: you can click/tap on a cell for more information.

Full support
Full support
No support
No support
See implementation notes.
User must explicitly enable this feature.