MDN Web Docs

HTTP cookies are small data pieces servers send to browsers for session management, personalization, and tracking across stateless requests.

Documentation of HTTP/1.1 and HTTP/2 message structure, including requests, responses, headers, and body formats.

HTTP caching mechanism for storing and reusing responses to reduce latency and server load.

HTTP compression mechanisms for improving web performance through file format, end-to-end, and hop-by-hop compression.

HTTP representation header indicating the original media type of a resource before content encoding.

The foundational protocol for data communication on the World Wide Web, defining how messages are formatted and transmitted.

Documentation of media types (MIME types) for HTTP, defining document formats via type/subtype structure.

Reference documentation listing common MIME media types with their file extensions and corresponding document types for web development.

Collection of HTTP protocol guides covering sessions, compression, caching, authentication, CORS, CSP, and more.

Represents a stream of media content with audio and video tracks via the Media Capture and Streams API.

Event fired on RTCPeerConnection when a remote peer adds a data channel

Web API interface describing one end of a WebRTC connection and its SDP configuration.

Web API interface for bidirectional peer-to-peer data transfer over WebRTC connections.

WebRTC statistics report interface providing Map-like access to connection, sender, and receiver metrics.

WebRTC interface representing a peer-to-peer connection between local and remote browsers.

Read-only string property describing the session description type in WebRTC negotiation.

Represents a single media track within a stream, typically audio or video, with constrainable properties and lifecycle controls.