Home / Technologies / Polyfill.io vs RequireJS
Polyfill.io vs RequireJS: who uses which
RequireJS is on more sites: 109,992 against 80,632 for Polyfill.io, about 1.4 times as many. Here's how they compare across the websites we've indexed, and where each one does best.
Where each one is used
| Domain | Polyfill.io | RequireJS |
|---|---|---|
| .com on .com | 43,820 | 33,986 |
| .de in Germany | 931 | 8,318 |
| .org on .org | 3,239 | 5,458 |
| .io on .io | 6,418 | 899 |
| .net on .net | 1,490 | 2,983 |
| .uk in the UK | 1,494 | 2,822 |
| .ru on .ru | 856 | 3,263 |
| .cc on .cc | 55 | 3,917 |
132 sites run both at once.
Questions
Which is more popular, Polyfill.io or RequireJS?
RequireJS is on more sites: 109,992 against 80,632 for Polyfill.io, about 1.4 times as many, across the sites StackGrep has indexed.
Do sites use Polyfill.io and RequireJS together?
132 sites load both. That's often a switch in progress, or two teams picking different tools.
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