A request headers is an HTTP header that the client sends to the server.
HTTP request headers list | Browser Headers Viewer
| Type | Standard |
| Subype | HTTP |
| Related headers | Accept, Accept-Encoding, Accept-Charset, Accept-Language, Authorization, Content-Length, Content-Type, Cookie, Dnt, Expect, From, Host, If-Modified-Since, If-None-Match, Prefer, Range, Referer, User-Agent, X-Auth-Token, X-Request-Id |
| Last seen | 2025-12-05 07:09:43 |
| Note | Controls whether or not the network connection stays open after the current transaction finishes. |
Example header value:keep-alive |
|