A request headers is an HTTP header that the client sends to the server.
HTTP request headers list | Browser Headers Viewer
| Type | Non-standard |
| Subype | Global Privacy Control |
| Last seen | 2025-12-05 05:07:12 |
| Link | https://globalprivacycontrol.github.io/gpc-spec/ |
| Note | Global Privacy Control |
Example header value:1 |
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