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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 Dpr

ID: 33
SubypeClient Hints
Related headersAccept-CH, Downlink, Save-Data, Sec-Ch-Device-Memory, Sec-Ch-Dpr, Sec-Ch-Prefers-Color-Scheme, Sec-Ch-Prefers-Reduced-Motion, Sec-Ch-Viewport-Height, Sec-Ch-Viewport-Width, Viewport-Width
Last seen2024-05-08 17:46:02
NoteRepresents the client device pixel ratio (DPR).

Example header value:

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 Akamai Technologies, Inc.  
 PayPal Holdings, Inc.