Viewport-Width

HTTP request headers

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

ID: 8

Type	Standard
Subype	Client Hints
Related headers	Accept-CH, Downlink, Dpr, Save-Data
Last seen	2023-03-26 23:45:45
Note	A number that indicates the layout viewport width in CSS pixels.

Example header value: 1000