Polyfill

Category - JavaScript Libraries

It is a service which accepts a request for a set of browser features and returns only the polyfills that are needed by the requesting browser.



We have discovered 3,222,449 live websites that are using Polyfill.

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Technology usage statistics

Websites using Polyfill 3,222,449 websites
Most popular in the country United States of America
Market position in JavaScript Libraries #7
Market share in JavaScript Libraries 3.21%

Technology adoption

Recent changes in Polyfill usage. (See Polyfill Usage Changes report)
Websites that added Polyfill +184,985
Websites that dropped Polyfill -61,166

Distribution by websites popularity

Polyfill detection in the top websites by popularity
Top 10k sites 1,164 websites
Top 100k sites 9,687 websites
Top 1m sites 80,949 websites

Websites utilizing Polyfill

Top websites that use Polyfill

Domain Country Rank Contacts
twitter.com United States of America 3
vimeo.com United States of America 26
wordpress.com United States of America 32
code.jquery.com United States of America 50
www.theguardian.com United States of America 52
www.imdb.com United States of America 55
See full domain list
Flat price per the report, subscription is not required.

Market Share

Polyfill market share within the JavaScript Libraries category

Geographical Distribution

Technology usage distribution by websites across the globe.








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