Draft
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The Sec-Fetch-Mode
fetch metadata header indicates the request's mode.
Header type | Fetch Metadata Request Header |
---|---|
Forbidden header name | yes, since it has prefix Sec- |
CORS-safelisted request header |
Syntax
Sec-Fetch-Mode: cors
Sec-Fetch-Mode: navigate
Sec-Fetch-Mode: nested-navigate
Sec-Fetch-Mode: no-cors
Sec-Fetch-Mode: same-origin
Sec-Fetch-Mode: websocket
Values
cors
navigate
nested-navigate
no-cors
same-origin
websocket
Examples
TODO
Specifications
Specification | Status | Comment |
---|---|---|
Fetch Metadata Request Headers The definition of 'Sec-Fetch-Mode' in that specification. |
Editor's Draft | Initial definition |
Browser compatibility
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