Log In · Signup for Free

EN DE FR ES IT Pусский 한국어 日本語简体中文 عربي

Service Worker Usage Statistics

Top 10k

Top 100k

Top 1m

All Internet

A script that your browser runs in the background for caching, notifications and other experiences.

https://developers.google.com/web/fundamentals/primers/service-workers

JavaScript Libraries and Functions · Framework

Service Worker Customers

We know of 10,762,102 live websites using Service Worker.

Download Lead List

Service Worker Awards

The most popular in the United States in Framework category.
2nd most popular on the Entire Internet in Framework category.
4th most popular in the Top 10k sites in Framework category.
4th most popular in the Top 100k sites in Framework category.
4th most popular in the Top 1 Million sites in Framework category.
2nd most popular in Ireland in Framework category.
2nd most popular in Canada in Framework category.
2nd most popular in Hong Kong in Framework category.
2nd most popular in Japan in Framework category.
2nd most popular in Italy in Framework category.
2nd most popular in the United States in JavaScript Libraries and Functions category.
13th most popular on the Entire Internet in JavaScript Libraries and Functions category.
5th most popular in Anguilla in JavaScript Libraries and Functions category.
8th most popular in Canada in JavaScript Libraries and Functions category.
9th most popular in the United Kingdom in JavaScript Libraries and Functions category.
9th most popular in .co in JavaScript Libraries and Functions category.
10th most popular in Australia in JavaScript Libraries and Functions category.

Service Worker Competitors and Similar

Babel
1,183,647 live websites

Mustache
1,123,586 live websites

Handlebars
808,220 live websites

UIkit
412,965 live websites

skelJS
99,022 live websites

Dojo Toolkit
93,726 live websites

LESS
84,109 live websites

zepto.js
65,434 live websites

JSON 3
58,264 live websites

Amaze UI
29,325 live websites

three js
20,879 live websites

p5 JS
11,342 live websites

SockJS
10,477 live websites

Material Design Lite
7,952 live websites

Web Components
6,636 live websites

STOMP Over WebSocket
5,672 live websites

Xajax
5,056 live websites

HoganJS
4,671 live websites

Inferno JS
4,031 live websites

AlloyUI
3,197 live websites

Obscurelightly
2,187 live websites

Konva JS
1,581 live websites

framework7
1,305 live websites

Dust
426 live websites

Eager
240 live websites

Kissy UI
215 live websites

JavaScript MVC
215 live websites

Aurelia
201 live websites

StealJS
127 live websites

Polymer
99 live websites

Download Lead List

We know of at least 10,762,102 live websites using Service Worker.

Site Totals

Total Live: 10,762,102
485,673 additional website redirects^?.
USA Live Sites: 280,614
Estimated

Top 1m: 2.54%
25,353
Top 100k: 5.12%
5,125
Top 10k: 8.13%
813

Countries

Financial

Group

African Union: 6,903
Arab League: 3,951
Asia-Pacific Economic Cooperation: 370,293
Assembly of European Regions: 129,683
Association of Caribbean State Members: 5,857
Association of Southeast Asian Nations: 21,677
Bay of Bengal Initiative for Multi-Sectoral Technical and Economic Cooperation: 19,740
Caribbean Community Members: 584
Caribbean Free Trade Association: 507
Central American Integration System: 1,199
Central European Free Trade Agreement Members: 1,260
Club de Paris: 464,968
Commonwealth of Independent States Members: 15,282
Commonwealth of Nations: 88,126
Community of Portuguese Language Countries: 20,109
Council of Europe: 161,001
Development Assistance Committee: 451,239
East African Community: 1,030
Eastern Partnership: 101,855
EC Inner Six: 54,548
EC Outer Seven: 52,165
Economic Cooperation Organization: 9,486
Eurasian Economic Union: 14,713
Euronest Parliamentary Assembly: 101,425
European Economic Area: 103,300
European Free Trade Association: 11,653
European Union: 98,350
European Union, European Economic Area and Switzerland: 110,004
Federation of Euro-Asian Stock Exchanges: 14,451
G2 Nations: 284,795
G20 Nations: 456,205
G7 Nations: 365,327
Global Governance Group: 31,286
Group of 77: 81,069
GUAM Organization for Democracy and Economic Development: 3,182
Gulf Cooperation Council: 2,429
IBSA Dialogue Forum: 35,038
International Solar Alliance: 428,470
Interparliamentary Assembly on Orthodoxy: 35,315
Majority German-speaking states of Central Europe: 26,413
North Atlantic Treaty Organization: 413,895
Organisation for Economic Co-operation and Development: 467,966
Organisation of Eastern Caribbean States: 1,337
Organisation of Islamic Cooperation: 25,921
Organization of American States: 320,925
Organization of Ibero-American States: 38,574
Organization of the Black Sea Economic Cooperation: 27,612
Organization of the Petroleum Exporting Countries: 4,320
Organization of Turkic States: 7,133
Pacific Alliance: 6,365
Shanghai Cooperation Organisation: 35,530
South Asian Association for Regional Cooperation: 18,480
Southern African Development Community: 3,182
Southern Common Market: 20,202
Sovereign states and dependent territories of North America: 298,663
Union of South American Nations: 261
Visegrad Group: 9,378

Region

Browse Technology Groups