JavaScript Library Usage Distribution in the Top 1 Million Sites

Top In JavaScript Library Usage Distribution in the Top 1 Million Sites

Technology	Websites	%
jQuery	622,703	62.27
React	190,998	19.1
Moment JS	161,492	16.15
lodash	124,320	12.43
Vue	112,001	11.2
Bootstrap.js	59,313	5.93
Yahoo User Interface	34,153	3.42
Polyfill IO	34,079	3.41
jsTimezoneDetect	17,445	1.74
Backbone.js	14,328	1.43
Socket.IO	13,902	1.39
script.aculo.us	11,111	1.11
Prototype	9,947	0.99
Preact JS	6,764	0.68
MooTools	6,296	0.63
KnockoutJS	5,586	0.56
Enquire JS	4,361	0.44
Formvalidation.io	1,447	0.14
BBC Glow	1,342	0.13
Marionette.js	914	0.09
mOxie	778	0.08
Syncfusion	614	0.06
URI js	417	0.04
Lightning.js	399	0.04
Orbit Slider	227	0.02
SugarJS	195	0.02
OpenUI5	190	0.02
Breeze	69	0.01
TypeScript	43	0
RactiveJS	31	0
Polymer	18	0
AdapterJS	1	0

1,435,526 Detections

of JavaScript Library in the Top 1 Million Sites. Last updated 25th Jun 2025.

jQuery is currently the most popular technology in this category.