- Response Code – 100 | Continue
- Response Code – 101 | Switching Protocols
- Response Code – 200 | OK
- Response Code – 201 | Created
- Response Code – 202 | Accepted
- Response Code – 203 | Non-Authoritative Information
- Response Code – 204 | No Content
- Response Code – 205 | Reset Content
- Response Code – 206 | Partial Content
- Response Code – 300 | Multiple Choices
- Response Code – 301 | Moved Permanently
- Response Code – 302 | Moved Temporarily
- Response Code – 303 | See Other
- Response Code – 304 | Not Modified
- Response Code – 305 | Use Proxy
- Response Code – 306 | Switch Proxy
- Response Code – 307 | Temporary Redirect
- Response Code – 308 | Permanent Redirect
- Response Code – 400 | Bad Request
- Response Code – 401 | Unauthorized
- Response Code – 402 | Payment Required
- Response Code – 403 | Forbidden
- Response Code – 404 | Not Found
- Response Code – 405 | Method Not Allowed
- Response Code – 406 | Not Acceptable
- Response Code – 407 | Proxy Authentication Required
- Response Code – 408 | Request Time-out
- Response Code – 409 | Conflict
- Response Code – 410 | Gone
- Response Code – 411 | Length Required
- Response Code – 412 | Precondition Failed
- Response Code – 413 | Request Entity Too Large
- Response Code – 414 | Request-URI Too Large
- Response Code – 415 | Unsupported Media Type
- Response Code – 500 | Internal Server Error
- Response Code – 501 | Not Implemented
- Response Code – 502 | Bad Gateway
- Response Code – 503 | Service Unavailable
- Response Code – 504 | Gateway Time-out
- Response Code – 505 | HTTP Version not supported