Similar to Libwww

KGet

KGPG

KH Coder

HTTP

CalDAV

CardDAV

Constrained Application Protocol

HTTP ETag

HAProxy

HAR (file format)

HTTP 302

HTTP Strict Transport Security

HTTP/1.1 Upgrade header

HTTP/2

HTTP/3

HTTPS

HTTP referer

HTTP pipelining

MIME

Secure Hypertext Transfer Protocol

WebDAV

Webhook

WebSocket

X-Forwarded-For

XMLHttpRequest

HTTP persistent connection