Websites Using Underscore.js

Underscore.js is a JavaScript utility library that provides functional programming helpers and common data manipulation functions without extending built-in JavaScript objects.

Categories: JavaScript library

Official website: https://underscorejs.org

7029 websites using Underscore.js

Underscore.js is ranked #19 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 Underscore.js

PHP — 96% co-occurrence
MySQL — 94% co-occurrence
WordPress — 94% co-occurrence
jQuery — 90% co-occurrence
Open Graph — 82% co-occurrence
Schema.org — 78% co-occurrence
jQuery Migrate — 71% co-occurrence
Font Awesome — 70% co-occurrence

How WhatStack detects Underscore.js

WhatStack detects Underscore.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 Underscore.js?: Underscore.js is a JavaScript utility library that provides functional programming helpers and common data manipulation functions without extending built-in JavaScript objects.
How many websites use Underscore.js?: WhatStack has detected Underscore.js on 7029 websites in our database.
How do you detect Underscore.js?: We analyze HTTP headers, HTML source, JavaScript globals, meta tags, cookies, DNS records, and ads.txt entries to identify Underscore.js with high accuracy using signature-based pattern matching.