Start free

Home / Technologies / RequireJS vs Web Components Polyfills

RequireJS vs Web Components Polyfills: who uses which

RequireJS is on more sites: 109,992 against 44,489 for Web Components Polyfills, about 2.5 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

DomainRequireJSWeb Components Polyfills
.com on .com33,9867,098
.de in Germany8,3189,100
.pl in Poland1,29310,381
.org on .org5,4582,120
.ru on .ru3,2631,395
.cc on .cc3,91712
.it in Italy2,4581,192
.uk in the UK2,822738

27 sites run both at once.

Questions

Which is more popular, RequireJS or Web Components Polyfills?

RequireJS is on more sites: 109,992 against 44,489 for Web Components Polyfills, about 2.5 times as many, across the sites StackGrep has indexed.

Do sites use RequireJS and Web Components Polyfills together?

27 sites load both. That's often a switch in progress, or two teams picking different tools.

Want the whole list?

Sign up to download every site using RequireJS or Web Components Polyfills as a spreadsheet and see new ones as they appear. 200 free credits to start. No card needed.

Start free