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HTTP request headers

A request headers is an HTTP header that the client sends to the server.

HTTP request headers list | Browser Headers Viewer

logo Save-Data

ID: 25
SubypeClient Hints
Related headersAccept-CH, Downlink, Dpr, Viewport-Width
Last seen2023-03-26 20:56:45
NoteA boolean that indicates the user agent's preference for reduced data usage.
Save-Data: <sd-token>

Example header value:

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