HTTP
- 405 Method Not Allowed
- 413 Payload Too Large
- Access to fetch has been blocked by CORS policy
- Apache: AH01630 client denied by server configuration
- ERR_TOO_MANY_REDIRECTS
- HTTP 401 Unauthorized
- HTTP 403 Forbidden
- HTTP 408 Request Timeout
- HTTP 429: Too Many Requests
- HTTP 502: Bad Gateway
- HTTP 503: Service Unavailable
- HTTP 511 Network Authentication Required
- Nginx: 413 Request Entity Too Large