Max-Forwards
Request headers
Limits how many proxies a request may pass through.
| On the wire | Max-Forwards: … |
|---|---|
| Category | Request headers |
Headers the browser attaches when it sends to the server.
How to read this
- The first digit of a status code carries the meaning: 4 means the request, 5 means the server.
- 404 means "not there"; 403 means "there, but not for you". Swapping them makes debugging slower.
- Header names are case-insensitive — Content-Type and content-type are the same header.
- Caching and CORS problems usually come down to one header line, visible in the browser’s network tab.
Frequently asked questions
Q. What does HTTP Max-Forwards mean?
Limits how many proxies a request may pass through.
Q. What does Max-Forwards look like on the wire?
It travels as Max-Forwards: …
Q. Where does Max-Forwards appear?
In request headers.
Q. What group does Max-Forwards belong to?
The request headers group; the rest of that group is listed further down.