redirectStart

Summary

Returns the starting time of the fetch that initiates the redirect, if there are HTTP redirects or equivalent when navigating and if all the redirects or equivalent are from the same origin,. Otherwise, returns zero.

Property of apis/navigation timing/PerformanceTimingapis/navigation timing/PerformanceTiming

Syntax

Note: This property is read-only.

var result = PerformanceTiming.redirectStart;

Return Value

Returns an object of type unsigned longunsigned long

Examples

var perftime = performance.timing;
document.write("redirectStart: " + perftime.redirectStart + "<br />");

Related specifications

Navigation Timing 2

W3C Working Draft

Attributions

• Microsoft Developer Network: Windows Internet Explorer API reference Article