Draft
This page is not complete.
The Sec-Fetch-Dest fetch metadata header indicates the request's destination, that is how the fetched data will be used.
| Header type | Fetch Metadata Request Header |
|---|---|
| Forbidden header name | yes, since it has prefix Sec- |
| CORS-safelisted request header |
Syntax
Sec-Fetch-Dest: audio Sec-Fetch-Dest: audioworklet Sec-Fetch-Dest: document Sec-Fetch-Dest: embed Sec-Fetch-Dest: empty Sec-Fetch-Dest: font Sec-Fetch-Dest: image Sec-Fetch-Dest: manifest Sec-Fetch-Dest: nested-document Sec-Fetch-Dest: object Sec-Fetch-Dest: paintworklet Sec-Fetch-Dest: report Sec-Fetch-Dest: script Sec-Fetch-Dest: serviceworker Sec-Fetch-Dest: sharedworker Sec-Fetch-Dest: style Sec-Fetch-Dest: track Sec-Fetch-Dest: video Sec-Fetch-Dest: worker Sec-Fetch-Dest: xslt Sec-Fetch-Dest: audioworklet Sec-Fetch-Dest: audioworklet
Values
audioaudioworkletdocumentembedemptyfontimagemanifestobjectpaintworkletreportscriptserviceworkersharedworkerstyletrackvideoworkerxsltnested-document
Examples
TODO
Specifications
| Specification | Title |
|---|---|
| Fetch Metadata Request Headers | The Sec-Fetch-Dest HTTP Request Header |
Browser compatibility
The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
Update compatibility data on GitHub
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Sec-Fetch-Dest | Chrome Full support 80 | Edge Full support 80 | Firefox No support No | IE No support No | Opera Full support 67 | Safari No support No | WebView Android Full support 80 | Chrome Android Full support 80 | Firefox Android No support No | Opera Android No support No | Safari iOS No support No | Samsung Internet Android No support No |
Legend
- Full support
- Full support
- No support
- No support
- Experimental. Expect behavior to change in the future.
- Experimental. Expect behavior to change in the future.