KaneAI - World’s First E2E Software Testing Agent.Book a Demo Join TestMu Conference

Next-Gen App & Browser
Testing Cloud

Trusted by 2 Mn+ QAs & Devs to accelerate their release cycles

Start free with Google Start free with Email

Resource Hints: modulepreload

Browsers can be instructed to prefetch module scripts without having to run them using 'link rel= modulepreload >, giving fine-grained command over when and how module resources are retrieved.

Last updated on : 2025-03-16

Browser Versions

Edge

Firefox

Chrome

Safari

Opera

5.5 - 11

12 - 18

79 - 133

2 - 115

116 - 138

4 - 65

66 - 136

3.2 - 17

17.5 - 18.4

9.5 - 52

53 - 114

Fully Supported

Partially

No Support

Browser Compatibility

Resource Hints: modulepreload on IE is not supported on any IE versions.

Resource Hints: modulepreload on Edge is fully supported on 79-133, and not supported on 12-18 Edge versions.

Resource Hints: modulepreload on Firefox is fully supported on 116-138, and not supported on 2-115 Firefox versions.

Resource Hints: modulepreload on Chrome is fully supported on 66-136, and not supported on 4-65 Chrome versions.

Resource Hints: modulepreload on Safari is fully supported on 17.5-18.4, and not supported on 3.2-17 Safari versions.

Resource Hints: modulepreload on Opera is fully supported on 53-114, and not supported on 9.5-52 Opera versions.

Resource Hints: modulepreload on Safari on iOS is fully supported on 17.4-18.4, and not supported on 3.2-17 Safari on iOS versions.

Resource Hints: modulepreload on Android Browser is fully supported on 97-133, and not supported on 2.3-4 Android Browser versions.

Resource Hints: modulepreload on Opera Mobile is fully supported on 64-80, and not supported on 10-12 Opera Mobile versions.

Resource Hints: modulepreload on Chrome for Android is fully supported on all Chrome for Android versions.

Resource Hints: modulepreload on Firefox for Android is fully supported on 115-135, and not supported on 95-113 Firefox for Android versions.

Resource Hints: modulepreload on Samsung Internet is fully supported on 9.2-27, and not supported on 4-8.2 Samsung Internet versions.

Browser Support for Resource Hints: modulepreload

Resource Hints: modulepreload on Chrome

Resource Hints: modulepreload on Safari

Resource Hints: modulepreload on Firefox

Resource Hints: modulepreload on Internet Explorer

Resource Hints: modulepreload on Opera

Resource Hints: modulepreload on Edge

References

Data sourced from

High

Overall Browser Compatibility Score

Note:Resource Hints: modulepreload shows a browser compatibility score of 82. 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.

Test on 3000+ browsers for Resource Hints: modulepreload & more

Test your website for Resource Hints: modulepreload and other web technologies. Get 100 FREE automation test minutes!

Test Now