Log In · Signup for Free

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

lazySizes Usage Statistics

Top 10k

Top 100k

Top 1m

All Internet

Lazy loader for images (responsive and normal), iframes and scripts, that detects any visibility changes triggered through user interaction, CSS or JavaScript without configuration.

http://github.com/aFarkas/lazysizes

JavaScript Libraries and Functions

lazySizes Customers

Get access to data on 10,109,534 websites that are lazySizes Customers. We know of 3,409,095 live websites using lazySizes and an additional 6,700,439 sites that used lazySizes historically and 1,470,662 websites in the United States.

Download Lead List

lazySizes Awards

16th most popular in Jersey in JavaScript Libraries and Functions category.
17th most popular in Japan in JavaScript Libraries and Functions category.
18th most popular in Saint Lucia in JavaScript Libraries and Functions category.
19th most popular in New Zealand in JavaScript Libraries and Functions category.
19th most popular in French Polynesia in JavaScript Libraries and Functions category.

Download Lead List

Get a list of 10,109,534 websites using lazySizes which includes location information, hosting data, contact details, 3,409,095 currently live websites and an additional 2,996,249 domains that redirect to sites in this list. 6,700,439 sites that used this technology previouslyand 1,470,662 websites in the United States currently using lazySizes.

Site Totals

Total Live: 3,409,095
2,996,249 additional website redirects^?.
USA Live Sites: 1,470,662
Live and Historical: 10,109,534

Top 1m: 7.31%
73,143
Top 100k: 10.05%
10,054
Top 10k: 11.86%
1,186

Countries

Financial

Group

African Union: 26,694
Arab League: 16,301
Asia-Pacific Economic Cooperation: 1,938,167
Assembly of European Regions: 673,061
Association of Caribbean State Members: 23,780
Association of Southeast Asian Nations: 48,144
Bay of Bengal Initiative for Multi-Sectoral Technical and Economic Cooperation: 65,266
Caribbean Community Members: 1,258
Caribbean Free Trade Association: 955
Central American Integration System: 3,495
Central European Free Trade Agreement Members: 4,267
Club de Paris: 2,552,133
Commonwealth of Independent States Members: 108,729
Commonwealth of Nations: 384,402
Community of Portuguese Language Countries: 100,730
Council of Europe: 913,636
Development Assistance Committee: 2,470,064
East African Community: 2,745
Eastern Partnership: 619,000
EC Inner Six: 373,786
EC Outer Seven: 230,672
Economic Cooperation Organization: 29,437
Eurasian Economic Union: 107,033
Euronest Parliamentary Assembly: 616,527
European Economic Area: 615,579
European Free Trade Association: 44,003
European Union: 607,099
European Union, European Economic Area and Switzerland: 651,102
Federation of Euro-Asian Stock Exchanges: 62,818
G2 Nations: 1,496,250
G20 Nations: 2,480,058
G7 Nations: 2,053,686
Global Governance Group: 115,223
Group of 77: 309,676
GUAM Organization for Democracy and Economic Development: 9,636
Gulf Cooperation Council: 10,967
IBSA Dialogue Forum: 156,464
International Solar Alliance: 2,234,504
Interparliamentary Assembly on Orthodoxy: 219,252
Majority German-speaking states of Central Europe: 207,276
North Atlantic Treaty Organization: 2,249,873
Organisation for Economic Co-operation and Development: 2,526,037
Organisation of Eastern Caribbean States: 2,466
Organisation of Islamic Cooperation: 70,893
Organization of American States: 1,678,254
Organization of Ibero-American States: 200,289
Organization of the Black Sea Economic Cooperation: 159,005
Organization of the Petroleum Exporting Countries: 15,526
Organization of Turkic States: 18,549
Pacific Alliance: 30,463
Shanghai Cooperation Organisation: 194,394
South Asian Association for Regional Cooperation: 67,798
Southern African Development Community: 14,630
Southern Common Market: 106,523
Sovereign states and dependent territories of North America: 1,558,772
Union of South American Nations: 908
Visegrad Group: 69,798

Region

Browse Technology Groups