The PerformanceTiming.loadEventStart read-only property returns an unsigned long long representing the moment, in miliseconds since the UNIX epoch, when the load event was sent for the current document. If this event has not yet been sent, it returns 0.

API Navigation Timing PerformanceTiming Property Read-only Reference Référence

The PerformanceTiming.redirectEnd read-only property returns an unsigned long long representing the moment, in miliseconds since the UNIX epoch, the last HTTP redirect is completed, that is when the last byte of the HTTP response has been received. If there is no redirect, or if one of the redirect is not of the same origin, the value returned is 0.

API Navigation Timing PerformanceTiming Property Read-only Reference Référence

The PerformanceTiming.redirectStart read-only property returns an unsigned long long representing the moment, in miliseconds since the UNIX epoch, the first HTTP redirect starts. If there is no redirect, or if one of the redirect is not of the same origin, the value returned is 0.

API Navigation Timing PerformanceTiming Property Read-only Reference Référence

The PerformanceTiming.responseEnd read-only property returns an unsigned long long representing the moment, in miliseconds since the UNIX epoch, when the browser received the last byte of the response, or when the connection is closed if this happened first, from the server from a cache, of from a local resource.

API Navigation Timing PerformanceTiming Property Read-only Reference Référence

The PerformanceTiming.responseStart read-only property returns an unsigned long long representing the moment in time (in milliseconds since the UNIX epoch) when the browser received the first byte of the response from the server, cache, or local resource.

API Navigation Timing PerformanceTiming Property Read-only Reference Référence

API Experimental Fetch Property Read-only redirected Reference Response

bufferedAmount Experimental Property Read-only Reference RTCDataChannel WebRTC

Experimental id Property Read-only Reference RTCDataChannel WebRTC

Experimental label Property Read-only Reference RTCDataChannel WebRTC

Experimental maxPacketLifeTime NeedsExample Property Read-only Reference RTCDataChannel WebRTC

Experimental maxRetransmits NeedsExample Property Read-only Reference RTCDataChannel WebRTC

Experimental NeedsExample negotiated Property Read-only Reference RTCDataChannel WebRTC

Experimental ordered Property Read-only Reference RTCDataChannel WebRTC

Experimental NeedsExample Property Protocol Read-only Reference RTCDataChannel WebRTC

Experimental Property Read-only readyState Reference RTCDataChannel WebRTC

Experimental Obsolete Property Read-only reliable RTCDataChannel WebRTC

Non-standard Obsolete Property Read-only Reference RTCDataChannel stream WebRTC

channel Experimental Property Read-only Reference RTCDataChannelEvent WebRTC

Experimental Expérimental Property Read-only Reference Référence RTCIdentityErrorEvent WebRTC

Experimental Expérimental Property Read-only Reference Référence RTCIdentityErrorEvent WebRTC