HTTP/3 vs Polyfill details

HTTP/3 Polyfill
Meta description Oct 8, 2010 - A polyfill, or polyfiller, is a piece of code (or plugin) that provides the technology that you, the developer, expect the browser to provide natively. Flattening the API landscape if you will.
Total websites 5,834,166 7,599
Total websites in alexa top 1M 56,998 173
Popular countries United States, United Kingdom, India, Brazil, Germany United States, United Kingdom, Russia, France, Italy
Popular technologies HTTP/3, jQuery, Cloudflare, Open Graph, Priority Hints Polyfill, jQuery, PHP, MySQL, Google Font API
Popular couriers UPS, USPS, DHL DHL, UPS, DPD
Popular payment providers PayPal, American Express, Apple Pay PayPal, VISA, MasterCard
Popular categories , Clothing & Accessories, Health & Beauty , Home & Garden, Food



HTTP/3 vs Polyfill alexa rank distribution

# 1 - 10K 1 - 100K 1 - 500K 1 - 1M 1 - 3M
HTTP/3 websites count 223 3,144 25,710 56,998 115,364
Polyfill websites count 0 15 80 173 338



HTTP/3 comparisons

Polyfill comparisons