A complete list of HTTP status codes with explaination of what they are, why they occur and what you can do to fix them.| Kinsta®
The 500 Internal Server Error status code occurs when the server encounters an error that prevents it from fulfilling the request. See these 11 quick fixes.| Kinsta®
This document describes HTCPCP, a protocol for controlling, monitoring, and diagnosing coffee pots. This memo provides information for the Internet community. It does not specify an Internet standard of any kind.| IETF Datatracker
The Hypertext Transfer Protocol (HTTP) is a stateless \%application- level protocol for distributed, collaborative, hypertext information systems. This document defines the semantics of HTTP/1.1 messages, as expressed by request methods, request header fields, response status codes, and response header fields, along with the payload of messages (metadata and body content) and mechanisms for content negotiation.| IETF Datatracker