BASELINE NowYouCanUse.com
Web Platform Baseline Status Breakdown Total Features: 1219
Widely Available 655 (53.73%)
Newly Available 120 (9.84%)
Limited 444 (36.43%)
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Status: All Widely Available
Categories: All CSS (3) HTML elements (3) JavaScript (2) Multi-column (2) Borders and outlines (1)
Clipboard (1) Fetch (1) Forms (1) Gamepad (1) Grid (1) HTML (1) Internationalization (1) Performance (1) Security (1) Selection (1) Strings (1) Units (1) WebAssembly (1) WebGL extensions (1)
Years: All 2023 2021 2017 2015
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Showing 1 of 1 features

2017

1 features
• September 2017

Resource timing performance entries

Performance
Widely Available

A resource performance entry records when a network event happens while loading a resource, such as when a connection starts and ends. You can use this information to measure loading times.

Chrome 29
Firefox 35
Safari 11
Edge 12
Baseline Date: Sep 19, 2017