---
title: "Navigation Timing 2"
slug: "navigation-timing-2"
updated: 2026-02-23T12:03:45Z
published: 2026-02-23T12:03:45Z
---

> ## Documentation Index
> Fetch the complete documentation index at: https://documentation.lakesidesoftware.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Navigation Timing 2

| Feature | API | Description | Type | Precision | Compatibility |
| --- | --- | --- | --- | --- | --- |
| DOM Complete Time | PerformanceNavigationTiming | Time at which the document state becomes’complete’ | Double | 5 micro-seconds | Chrome 57, Firefox 58 |
| DOM Content Loaded Duration | PerformanceNavigationTiming | Start and end times of the DOMContentLoaded event | Double | 5 micro-seconds | Chrome 57, Firefox 58 |
| DOM Interactive Time | PerformanceNavigationTiming | Time at which the document state becomes ‘interactive’ | Double | 5 micro-seconds | Chrome 57, Firefox 58 |
| Load Event Duration | PerformanceNavigationTiming | Start and end times of the ‘load’ event |  |  | Chrome 57, Firefox 58 |
| Unload Event Duration | PerformanceNavigationTiming | Start and end times of the ‘unload’ event |  |  | Chrome 57, Firefox 58 |
| Navigation Type | PerformanceNavigationTiming | How the navigation was done: navigation, refresh, forward/backward, or prerender | String |  | Chrome 57, Firefox 58 |
| Redirect Count | PerformanceNavigationTiming | Number of redirects to get to this page | Number |  | Chrome 57, Firefox 58 |