Yahoo User Interface Usage Statistics

Top 10k

Top 100k

Top 1m

All Internet

The Yahoo! User Interface (YUI) Library is a set of utilities and controls, written in JavaScript, for building richly interactive web applications using techniques such as DOM scripting, DHTML and AJAX.

http://developer.yahoo.com/yui/

JavaScript Libraries and Functions · JavaScript Library

Yahoo User Interface Customers

We know of 2,214,728 live websites using Yahoo User Interface.

Download Lead List

Yahoo User Interface Location Market Share and Movement

Full Market Share Report

Technology	Won	Lost
jQuery	5,387^*	9,648^*
Prototype	3,905^*	1,443^*
MooTools	3,729^*	630^*
Backbone.js	3,528^*	981^*
script.aculo.us	3,526^*	1,170^*

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Yahoo User Interface Competitors and Similar

MooTools
1,942,826 live websites

Bootstrap.js
1,367,636 live websites lodash

lodash
1,324,253 live websites

script.aculo.us
1,137,285 live websites

Prototype
790,402 live websites

Moment JS
618,858 live websites

Backbone.js
411,762 live websites

jsTimezoneDetect
200,906 live websites

Enquire JS
196,924 live websites React

React
153,321 live websites

Facebook SDK 2014
68,812 live websites

KnockoutJS
55,540 live websites

Socket.IO
52,573 live websites

Polyfill IO
48,230 live websites

Orbit Slider
36,707 live websites mOxie

mOxie
24,355 live websites

BBC Glow
12,039 live websites

Marionette.js
5,656 live websites URI js

URI js
5,172 live websites

Formvalidation.io
4,411 live websites

Preact JS
3,840 live websites

RactiveJS
1,877 live websites

Lightning.js
1,510 live websites SugarJS

SugarJS
1,075 live websites PeerJS

PeerJS
510 live websites Breeze

Breeze
364 live websites OpenUI5

OpenUI5
310 live websites Polymer

Polymer
118 live websites

AdapterJS
21 live websites

TypeScript
8 live websites

Download Lead List

We know of at least 2,214,728 live websites using Yahoo User Interface.

Site Totals

Total Live: 2,858,286
643,558 of which are redirects.
USA Live Sites: 83,347
Estimated

Top 1m: 3.76%
37,629
Top 100k: 7.08%
7,079
Top 10k: 11.97%
1,197

United States: 83,346^*
United Kingdom: 4,552^*
Canada: 3,220^*
Germany: 2,784^*
Russia: 2,075^*
France: 1,831^*
Australia: 1,398^*
Spain: 1,126^*
Brazil: 1,034^*
Italy: 879^*
Netherlands: 860^*
.co: 692^*
Iran: 680^*
India: 670^*
Japan: 620^*
China: 620^*
Poland: 553^*
Mexico: 461^*
Czech Republic: 411^*
Indonesia: 367^*
Argentina: 351^*
Ukraine: 338^*
Switzerland: 332^*
Sweden: 325^*
Greece: 272^*
Finland: 262^*
.tv: 246^*
New Zealand: 240^*
Belgium: 240^*
.me: 230^*
Portugal: 230^*
Austria: 227^*
Taiwan: 224^*
Hungary: 224^*
Turkey: 221^*
Romania: 215^*
Norway: 186^*
.io: 186^*
Denmark: 180^*
Chile: 164^*
Ireland: 148^*
South Africa: 145^*
Slovakia: 145^*
Singapore: 142^*
Hong Kong: 139^*
Israel: 136^*
Bulgaria: 129^*
Saudi Arabia: 126^*
Vietnam: 113^*
Thailand: 113^*
Cocos Islands: 101^*
Malaysia: 101^*
Nigeria: 98^*
South Korea: 94^*
Belarus: 94^*
Pakistan: 91^*
Croatia: 91^*
Ecuador: 88^*
Egypt: 88^*
Slovenia: 85^*
Philippines: 79^*
UAE: 75^*
Serbia: 63^*
Lithuania: 56^*
Costa Rica: 53^*
Estonia: 53^*
Uruguay: 50^*
Algeria: 50^*
Kazakhstan: 47^*
Tonga: 44^*
Sri Lanka: 44^*
Latvia: 44^*
Peru: 41^*
Dominican Republic: 41^*
Luxembourg: 41^*
Kenya: 37^*
Kuwait: 37^*
Venezuela: 31^*
Jordan: 31^*
Samoa: 31^*
Panama: 28^*
Palau: 28^*
Bolivia: 28^*
Iceland: 25^*
Guernsey: 25^*
Bangladesh: 25^*
Morocco: 25^*
Micronesia: 22^*
Belize: 22^*
Ghana: 22^*
Guatemala: 22^*
Iraq: 22^*
Azerbaijan: 22^*
Oman: 22^*
Uganda: 22^*
Malta: 18^*
Nicaragua: 18^*
Albania: 18^*
Mongolia: 18^*
El Salvador: 18^*
Paraguay: 18^*
Isle of Man: 18^*
Macedonia: 18^*
Armenia: 18^*
Yemen: 15^*
Anguilla: 15^*
Tanzania: 15^*
Afghanistan: 15^*
Qatar: 15^*
Uzbekistan: 15^*
Georgia: 15^*

Yahoo User Interface Usage Statistics

Yahoo User Interface Customers

Yahoo User Interface Location Market Share and Movement

Yahoo User Interface Competitors and Similar

Site Totals

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