Websites Using core-js

core-js is a modular standard library for JavaScript, with polyfills for cutting-edge ECMAScript features.

Categories: JavaScript library

Official website: https://github.com/zloirock/core-js

1227 websites using core-js

core-js is ranked #50 of 299 in JavaScript library by website adoption.

JavaScript library alternatives ranked by popularity

jQuery — 109,802 websites
Modernizr — 47,507 websites
jQuery Migrate — 43,213 websites
Swiper — 39,241 websites
OWL Carousel — 31,438 websites
Slick — 26,297 websites
FancyBox — 20,336 websites
Select2 — 20,119 websites
DataTables — 17,754 websites
jQuery UI — 14,589 websites

Technologies commonly used with core-js

Open Graph — 94% co-occurrence
Schema.org — 88% co-occurrence
PHP — 82% co-occurrence
Teads — 81% co-occurrence
WordPress — 80% co-occurrence
MySQL — 80% co-occurrence
Video.js — 77% co-occurrence
Google Analytics — 76% co-occurrence

core-js is an open source project with 25,444 stars and 1,695 forks on GitHub. Written in JavaScript. Licensed under MIT. Latest release: v3.48.0.

How WhatStack detects core-js

WhatStack detects core-js by analyzing HTTP headers, HTML source code, JavaScript globals, meta tags, cookies, DNS records, and ads.txt entries using signature-based pattern matching across 10 different analyzers.

Frequently Asked Questions

What is core-js?: core-js is a modular standard library for JavaScript, with polyfills for cutting-edge ECMAScript features.
How many websites use core-js?: WhatStack has detected core-js on 1227 websites in our database.
How do you detect core-js?: We analyze HTTP headers, HTML source, JavaScript globals, meta tags, cookies, DNS records, and ads.txt entries to identify core-js with high accuracy using signature-based pattern matching.