Last updated: May 2021 Table Of Contents Introduction How was it done before? 2.1. What’s Wrong With This? Interlude: DOMHighResTimestamp 3.1. Why Not the Date Object? Accessing NavigationTiming Data 4.1. NavigationTiming Timeline 4.2. Example Data 4.3. How to Use 4.4. NavigationTiming2 4.5. Service Workers Using NavigationTiming Data 5.1 DIY 5.2 Open-Source 5.3 Commercial Solutions Availability […] The post NavigationTiming in Practice first appeared on NicJ.net.