What port does HTTP use?

HTTP uses port 80 by default. The protocol is defined in RFC 9110.

HTTP :80

Hypertext Transfer Protocol

Q: What is Hypertext Transfer Protocol?

Hypertext Transfer Protocol (HTTP) is a Application Layer protocol in the Web category. Foundation of data communication on the web. Defines request/response methods (GET, POST, PUT, DELETE) for transferring hypertext documents.

Application Layer — Web

Resumen del protocolo

Nombre completo Hypertext Transfer Protocol

Abreviatura HTTP

Capa OSI Application Layer

Categoría Web

Puerto predeterminado 80

RFC RFC 9110

Acerca de HTTP

Foundation of data communication on the web. Defines request/response methods (GET, POST, PUT, DELETE) for transferring hypertext documents.

Application Layer Web Puerto 80

Referencia de estándares

HTTP está definido en RFC 9110, publicado por el Internet Engineering Task Force (IETF). Los RFC son los documentos de estándares oficiales para los protocolos de internet y están disponibles gratuitamente para revisión pública.

Protocolos relacionados — Application Layer

HTTPS HTTP Secure HTTP/2 HTTP/2 HTTP/3 HTTP/3 WS WebSocket SMTP Simple Mail Transfer Protocol IMAP Internet Message Access Protocol POP3 Post Office Protocol v3 FTP File Transfer Protocol