1xx Status Codes - Informational Codes
| Status Code | Meaning |
|---|---|
| 100 | Continue |
| 101 | Switching Protocols |
| 102 | Processing (WebDAV) |
| 103 | Early Hints |
2xx Status Codes - Success Codes
| Status Code | Meaning |
|---|---|
| 200 | OK |
| 201 | Created |
| 202 | Accepted |
| 203 | Non-Authoritative Information |
| 204 | No Content |
| 205 | Reset Content |
| 206 | Partial Content |
| 207 | Multi-Status (WebDAV) |
| 208 | Already Reported (WebDAV) |
| 226 | IM Used |
3xx -Status Codes - Redirection Codes
| Status Code | Meaning |
|---|---|
| 300 | Multiple Choices |
| 301 | Moved Permanently |
| 302 | Found (Moved Temporarily) |
| 303 | See Other |
| 304 | Not Modified |
| 305 | Use Proxy |
| 306 | Unused |
| 307 | Temporary Redirect |
| 308 | Permanent Redirect |
4xx Status Codes - Client Error Codes
| Status Code | Meaning |
|---|---|
| 400 | Bad Request |
| 401 | Unauthorized |
| 402 | Payment Required |
| 403 | Forbidden |
| 404 | Not Found |
| 405 | Method Not Allowed |
| 406 | Not Acceptable |
| 407 | Proxy Authentication Required |
| 408 | Request Timeout |
| 409 | Conflict |
| 410 | Gone |
| 411 | Length Required |
| 412 | Precondition Failed |
| 413 | Payload Too Large |
| 414 | URI Too Long |
| 415 | Unsupported Media Type |
| 416 | Range Not Satisfiable |
| 417 | Expectation Failed |
| 418 | I'm a Teapot (RFC 2324) |
| 421 | Misdirected Request |
| 422 | Unprocessable Entity (WebDAV) |
| 423 | Locked (WebDAV) |
| 424 | Failed Dependency (WebDAV) |
| 425 | Too Early (WebDAV) |
| 426 | Upgrade Required |
| 428 | Precondition Required |
| 429 | Too Many Requests. |
| 431 | Request Header Fields Too Large |
| 444 | No Response (Nginx) |
| 449 | Retry with |
| 450 | Blocked with Windows Parental Control |
| 451 | Unavailable for Legal Reasons |
| 499 | Client Closed Request (Nginx) |
5xx Status Codes - Server Errors Codes
| Status Codes | Meaning |
|---|---|
| 500 | Internal Server Error |
| 501 | Not Implemented |
| 502 | Bad Gateway |
| 503 | Service Unavailable |
| 504 | Gateway Timeout |
| 505 | HTTP Version Not Supported |
| 506 | Variant Also Negotiates |
| 507 | Insufficient Storage (WebDAV) |
| 508 | Loop Detected |
| 509 | Bandwidth Limit Exceeded (Apache) |
| 510 | Not Extended |
| 511 | Network Authentication Required |
| 598 | Network Read Timeout Error |
| 599 | Network Connect Timeout Error |
Closing
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