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User Timing API

Last updated on : 2023-03-20

Note:
User Timing API shows a browser compatibility score of 97. This is a collective score out of 100 to represent browser support of a web technology. The higher this score is, the greater is the browser compatibility. The browser compatibility score is not a 100% reflection for every browser and the web technology support. However, it does give you an estimate on how much you should rely on a particular web technology in terms of browser compatibility.

Overview

Tool to help web developers measure the performance of their applications by giving them access to high precision timestamps. The library also includes a few helpers to provide both millisecond and last-time-update style timestamps in a variety of formats.

Code snippets

all.html

Source:all.html Github

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idlharness.html

Source:idlharness.html Github

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Browser Compatibility

  • User Timing API on IE is fully supported on 10-11, partially supported on None of the versions, and not supported on 5.5-9 IE versions.
  • User Timing API on Edge is fully supported on 12-111, partially supported on None of the versions, and not supported on below 12 Edge versions.
  • User Timing API on Firefox is fully supported on 38-113, partially supported on None of the versions, and not supported on 2-37 Firefox versions.
  • User Timing API on Chrome is fully supported on 25-114, partially supported on None of the versions, and not supported on 4-24 Chrome versions.
  • User Timing API on Safari is fully supported on 11-16.4, partially supported on None of the versions, and not supported on 3.2-10.1 Safari versions.
  • User Timing API on Opera is fully supported on 15-95, partially supported on None of the versions, and not supported on 9.5-12.1 Opera versions.
  • User Timing API on Safari on iOS is fully supported on 11-16.4, partially supported on None of the versions, and not supported on 3.2-10.3 Safari on iOS versions.
  • User Timing API on Android Browser is fully supported on 4.4-111, partially supported on None of the versions, and not supported on 2.1-4 Android Browser versions.
  • User Timing API on Opera Mobile is fully supported on 64-73, partially supported on None of the versions, and not supported on 10-12 Opera Mobile versions.
  • User Timing API on Chrome for Android is fully supported on 97-111, partially supported on None of the versions, and not supported on below 97 Chrome for Android versions.
  • User Timing API on Firefox for Android is fully supported on 95-110, partially supported on None of the versions, and not supported on below 95 Firefox for Android versions.
  • User Timing API on Samsung Internet is fully supported on 4-20, partially supported on None of the versions, and not supported on below 4 Samsung Internet versions.
97
Hightooltip

Browser Compatibility Score

Chrome IE
Medium

Browser Support For IE Versions

10-11
Fully
-
Partially
5.5-9
No Support
Chrome Edge
High

Browser Support For Edge Versions

12-111
Fully
-
Partially
-
No Support
Chrome Firefox
High

Browser Support For Firefox Versions

38-113
Fully
-
Partially
2-37
No Support
Chrome Chrome
High

Browser Support For Chrome Versions

25-114
Fully
-
Partially
4-24
No Support
Chrome Safari
High

Browser Support For Safari Versions

11-16.4
Fully
-
Partially
3.2-10.1
No Support
Chrome Opera
High

Browser Support For Opera Versions

15-95
Fully
-
Partially
9.5-12.1
No Support
Chrome Safari on iOS
High

Browser Support For Safari on iOS Versions

11-16.4
Fully
-
Partially
3.2-10.3
No Support
Chrome Android Browser
High

Browser Support For Android Browser Versions

4.4-111
Fully
-
Partially
2.1-4
No Support
Chrome Opera Mobile
High

Browser Support For Opera Mobile Versions

64-73
Fully
-
Partially
10-12
No Support
Chrome Chrome for Android
High

Browser Support For Chrome for Android Versions

97-111
Fully
-
Partially
-
No Support
Chrome Firefox for Android
High

Browser Support For Firefox for Android Versions

95-110
Fully
-
Partially
-
No Support
Chrome Samsung Internet
High

Browser Support For Samsung Internet Versions

4-20
Fully
-
Partially
-
No Support

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Last Modified date

2023-03-20

Browser Support for User Timing API

References


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