Hosted polyfill script.
https://polyfill.io
JavaScript Libraries and Functions · JavaScript Library
Get access to data on 10,307,658 websites Polyfill IO Customers. We know of 6,449,765 live websites using Polyfill IO and an additional 3,857,893 sites that used Polyfill IO historically and 3,744,059 websites in the United States.
Get a list of 10,307,658 websites using Polyfill IO which includes location information, hosting data, contact details, 6,449,765 currently live websites and an additional 2,677,840 domains that redirect to sites in this list. 3,857,893 sites that used this technology previouslyand 3,744,059 websites in the United States currently using Polyfill IO.
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