HTMLLinkElement: fetchPriority property

Baseline 2024

Newly available

Since October 2024, this feature works across the latest devices and browser versions. This feature might not work in older devices or browsers.

See full compatibility

The fetchPriority property of the HTMLLinkElement interface represents a hint to the browser indicating how it should prioritize fetching a particular resource relative to other resources of the same type. It reflects the <link> element's fetchpriority content attribute.

Value

A string. For the permitted values, see the HTML fetchpriority attribute.

Examples

const preloadLink = document.createElement("link");
preloadLink.href = "my-image.jpg";
preloadLink.rel = "preload";
preloadLink.as = "image";
preloadLink.fetchPriority = "high";
document.head.appendChild(preloadLink);

Specifications

Specification
HTML # dom-link-fetchpriority

Browser compatibility

	desktop					mobile
	Chrome	Edge	Firefox	Opera	Safari	Chrome Android	Firefox for Android	Opera Android	Safari on iOS	Samsung Internet	WebView Android	WebView on iOS
`fetchPriority`	Chrome – No support Chrome 101 – 101 (Release date: 2022-04-26) altname altname Alternate name: fetchpriority Chrome – Full support Chrome 102 (Release date: 2022-05-24) footnote Full support	Edge – No support Edge 101 – 101 (Release date: 2022-04-28) altname altname Alternate name: fetchpriority Edge – Full support Edge 102 (Release date: 2022-05-31) footnote Full support	Firefox – Full support Firefox 132 (Release date: 2024-10-29) footnote footnote See bug 1797715	Opera – No support Opera 87 – 87 (Release date: 2022-05-17) altname altname Alternate name: fetchpriority Opera – Full support Opera 88 (Release date: 2022-06-08) footnote Full support	Safari – Full support Safari 17.2 (Release date: 2023-12-11) footnote Full support	Chrome Android – No support Chrome Android 101 – 101 (Release date: 2022-04-26) altname altname Alternate name: fetchpriority Chrome Android – Full support Chrome Android 102 (Release date: 2022-05-24) footnote Full support	Firefox for Android – Full support Firefox for Android 132 (Release date: 2024-10-29) footnote footnote See bug 1797715	Opera Android – Full support Opera Android 70 (Release date: 2022-06-29) footnote Full support	Safari on iOS – Full support Safari on iOS 17.2 (Release date: 2023-12-11) footnote Full support	Samsung Internet – Full support Samsung Internet 19 (Release date: 2022-11-01) footnote Full support	WebView Android – No support WebView Android 101 – 101 (Release date: 2022-04-26) altname altname Alternate name: fetchpriority WebView Android – Full support WebView Android 102 (Release date: 2022-05-24) footnote Full support	WebView on iOS – Full support WebView on iOS 17.2 (Release date: 2023-12-11) footnote Full support

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

Full support: Full support
: See implementation notes.
: Uses a non-standard name
: Has more compatibility info.

HTMLLinkElement: fetchPriority property

Value

Examples

Specifications

Browser compatibility

Legend

See also