What port does HTTP/2 use?

HTTP/2 uses port 443 by default. The protocol is defined in RFC 9113.

Unknown

HTTP/2

Q: What is HTTP/2?

HTTP/2 (HTTP/2) is a Application Layer protocol in the Web category. Major revision of HTTP with binary framing, multiplexed streams, header compression (HPACK), and server push for faster page loads.

Application Layer — Web

Ikhtisar Protokol

Nama Lengkap HTTP/2

Singkatan HTTP/2

Lapisan OSI Application Layer

Kategori Web

Port Default 443

RFC RFC 9113

Tentang HTTP/2

Major revision of HTTP with binary framing, multiplexed streams, header compression (HPACK), and server push for faster page loads.

Application Layer Web Port 443

Referensi Standar

HTTP/2 didefinisikan dalam RFC 9113, diterbitkan oleh Internet Engineering Task Force (IETF). RFC adalah dokumen standar resmi untuk protokol internet dan tersedia secara bebas untuk ditinjau publik.

Protokol Terkait — Application Layer

HTTP Hypertext Transfer Protocol HTTPS HTTP Secure 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