Downlink

HTTP request headers

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

ID: 11

Type	Standard
Subype	Client Hints
Related headers	Accept-CH, Dpr, 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 seen	2024-05-08 08:00:31
Note	Reveals the approximate downstream speed of the user’s connection (in Mbps).

Example header value: 1.45