How to: How to fix 431 Request Header Fields Too Large error
Depending on where your environment is deployed and what kind of middleware or reverse proxy sits in front of Gatus,
you may run into this issue. This could be because the request headers are too large, e.g. big cookies.

By default, `web.read-buffer-size` is set to `8192`, but increasing this value like so will increase the read buffer size:
```yaml
web:
  read-buffer-size: 32768
```