Service Worker Usage Statistics

S Service Worker

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

Get access to data on 16,521,010 websites that are Service Worker Customers. We know of 11,498,071 live websites using Service Worker and an additional 5,022,939 sites that used Service Worker historically and 7,592,563 websites in the United States

Technology Awards
7th in JavaScript Libraries and Functions growth in the last 14 days.
7th in JavaScript Libraries and Functions growth in the last 60 days.
7th in JavaScript Libraries and Functions growth in the last 90 days.
Most popular technology 🇗🇕🇗🇘 under JavaScript Libraries and Functions.
Most popular technology 🇗🇕🇕🇙 under JavaScript Libraries and Functions.
Most popular technology 🇗🇕🇗🇙 under JavaScript Libraries and Functions.
Most popular technology in Aruba 🇦🇼 under Framework.
Most popular technology in Nauru 🇳🇷 under Framework.
Most popular technology 🇗🇕🇗🇘 under Framework.

Get a list of 11,701,783 websites using Service Worker which includes location information, hosting data and contact details. The list includes 11,498,071 live websites and 203,712 websites redirecting to those sites. 7,592,563 of these sites are in the United States.

We also know of 5,022,939 sites that have used Service Worker previously.

Live Country Totals
🇨🇴 .co
🇦🇮 .ai
🇨🇴 .co
🇮🇴 .io
🇲🇪 .me
🇦🇪 UAE
🇮🇷 Iran
🇲🇪 .me
🇲🇹 Malta
🇳🇪 Niger
🇹🇻 .tv
🇵🇪 Peru
🇸🇩 Sudan
🇰🇪 Kenya
🇹🇬 Togo
🇲🇹 Malta
🇷🇸 Serbia
🇳🇪 Niger
🇪🇬 Egypt
🇲🇦 Morocco
🇵🇦 Panama
🇷🇪 Reunion
🇶🇦 Qatar
🇹🇳 Tunisia
🇨🇳 China
🇸🇩 Sudan
🇦🇲 Armenia
🇬🇭 Ghana
🇨🇱 Chile
🇬🇦 Gabon
🇰🇼 Kuwait
🇯🇴 Jordan
🇳🇦 Namibia
🇺🇬 Uganda
🇳🇵 Nepal
🇼🇸 Samoa
🇷🇸 Serbia
🇴🇲 Oman
🇪🇸 Spain
🇱🇧 Lebanon
🇳🇺 Niue
🇧🇿 Belize
🇧🇭 Bahrain
🇦🇱 Albania
🇭🇷 Croatia
🇵🇪 Peru
🇮🇶 Iraq
🇵🇼 Palau
🇵🇪 Peru
🇲🇨 Monaco
🇲🇨 Monaco
🇲🇩 Moldova
🇧🇲 Bermuda
🇧🇴 Bolivia
🇦🇴 Angola
🇿🇲 Zambia
🇦🇼 Aruba
🇹🇳 Tunisia
🇾🇹 Mayotte
🇬🇩 Grenada
🇸🇳 Senegal
🇨🇦 Canada
🇷🇼 Rwanda
🇦🇩 Andorra
🇧🇾 Belarus
🇩🇿 Algeria
🇨🇩 Congo
🇫🇯 Fiji
🇲🇲 Myanmar
🇧🇸 Bahamas
🇲🇴 Macao
🇱🇾 Libya
🇯🇪 Jersey
🇹🇴 Tonga
🇹🇬 Togo
🇨🇦 Canada
🇬🇾 Guyana
🇲🇼 Malawi
🇭🇹 Haiti
🇧🇯 Benin
🇬🇷 Greece
🇯🇲 Jamaica
🇻🇺 Vanuatu
🇦🇮 .ai
🇨🇦 Canada
🇬🇺 Guam
🇬🇲 Gambia
🇨🇱 Chile
🇲🇱 Mali
🇸🇴 Somalia
🇧🇷 Brazil
🇻🇪 Venezuela
🇨🇦 Canada
🇰🇮 Kiribati
🇨🇦 Canada
🇹🇬 Togo
🇲🇴 Macao
🇸🇴 Somalia
🇪🇸 Spain
🇲🇪 .me
🇬🇦 Gabon
🇱🇷 Liberia
🇧🇧 Barbados
🇵🇪 Peru
🇭🇳 Honduras
🇪🇨 Ecuador
🇬🇪 Georgia
🇯🇲 Jamaica
🇸🇷 Suriname
🇲🇱 Mali
🇫🇯 Fiji
🇦🇲 Armenia
🇧🇯 Benin
🇧🇹 Bhutan
🇸🇩 Sudan
🇾🇪 Yemen
🇰🇪 Kenya
🇧🇮 Burundi
🇧🇿 Belize
🇲🇹 Malta
🇬🇦 Gabon
🇸🇩 Sudan
🇾🇹 Mayotte
🇧🇹 Bhutan
🇩🇯 Djibouti
🇨🇼 Curacao
🇬🇦 Gabon
🇬🇳 Guinea
🇲🇦 Morocco
🇪🇨 Ecuador
🇳🇦 Namibia
🇨🇬 Congo
🇵🇦 Panama
🇱🇸 Lesotho
🇨🇺 Cuba
🇧🇳 Brunei
🇨🇦 Canada
🇮🇱 Israel
🇧🇮 Burundi
🇹🇴 Tonga
🇬🇺 Guam
🇬🇷 Greece
🇳🇴 Norway
🇵🇦 Panama
🇬🇩 Grenada
🇸🇩 Sudan
🇳🇺 Niue
🇨🇦 Canada
🇰🇭 Cambodia
🇨🇦 Canada
🇸🇾 Syria
🇩🇰 Denmark
🇨🇦 Canada
🇨🇦 Canada
🇬🇦 Gabon
🇳🇪 Niger
🇲🇱 Mali
🇲🇳 Mongolia
🇫🇷 France
🇮🇸 Iceland
🇲🇱 Mali
🇲🇦 Morocco
🇨🇦 Canada
🇦🇱 Albania
🇨🇴 .co
🇭🇳 Honduras
🇨🇦 Canada
🇦🇲 Armenia
🇧🇬 Bulgaria
🇲🇦 Morocco
🇮🇸 Iceland
🇵🇾 Paraguay
🇲🇦 Morocco
🇨🇬 Congo
🇸🇪 Sweden
🇩🇲 Dominica
🇮🇳 India
🇹🇴 Tonga
🇸🇳 Senegal
🇧🇪 Belgium
🇲🇺 Mauritius
🇸🇳 Senegal
🇹🇷 Turkey
🇦🇷 Argentina
🇰🇮 Kiribati
🇵🇼 Palau
🇧🇪 Belgium
🇨🇦 Canada
🇲🇩 Moldova
🇨🇦 Canada
🇨🇦 Canada
🇨🇦 Canada
🇦🇱 Albania
🇨🇺 Cuba
🇬🇺 Guam
🇧🇾 Belarus
🇷🇪 Reunion
🇨🇴 .co
🇵🇦 Panama
🇧🇿 Belize
🇸🇰 Slovakia
🇨🇦 Canada
🇩🇪 Germany
🇧🇾 Belarus
🇹🇳 Tunisia
🇷🇴 Romania
🇲🇹 Malta
🇨🇦 Canada
🇨🇴 .co
🇲🇦 Morocco
🇲🇱 Mali
🇹🇩 Chad
🇬🇪 Georgia
🇲🇳 Mongolia
🇲🇳 Mongolia
🇦🇮 .ai
🇵🇱 Poland
🇱🇹 Lithuania
🇪🇷 Eritrea
🇲🇳 Mongolia
🇨🇳 China
🇸🇬 Singapore
🇹🇰 .tk
🇨🇦 Canada
🇲🇲 Myanmar
🇲🇦 Morocco
🇨🇦 Canada
🇰🇭 Cambodia
🇨🇦 Canada
🇰🇮 Kiribati
🇦🇷 Argentina
🇸🇬 Singapore
🇧🇾 Belarus
🇬🇱 Greenland
🇲🇩 Moldova
🇬🇷 Greece
🇧🇼 Botswana
🇮🇩 Indonesia
🇨🇴 .co
🇨🇦 Canada
🇨🇦 Canada
🇩🇯 Djibouti
🇳🇷 Nauru
🇵🇦 Panama
🇸🇩 Sudan
🇵🇦 Panama
🇲🇩 Moldova
🇨🇦 Canada
🇲🇦 Morocco
🇩🇰 Denmark
🇨🇦 Canada
🇨🇦 Canada
🇨🇦 Canada
🇳🇮 Nicaragua
🇬🇦 Gabon
🇱🇷 Liberia
🇸🇰 Slovakia
🇭🇰 Hong Kong
🇪🇷 Eritrea
🇧🇪 Belgium
🇧🇲 Bermuda
🇩🇪 Germany
🇹🇳 Tunisia
🇹🇳 Tunisia
🇧🇾 Belarus
🇦🇹 Austria
🇲🇹 Malta
🇪🇷 Eritrea
🇧🇼 Botswana
🇧🇷 Brazil
🇲🇴 Macao
🇸🇳 Senegal
🇵🇦 Panama
🇧🇪 Belgium
🇧🇪 Belgium
🇹🇬 Togo
🇨🇦 Canada
🇧🇪 Belgium
🇧🇪 Belgium
🇧🇪 Belgium
🇰🇲 Comoros
🇵🇪 Peru
🇲🇦 Morocco
🇨🇦 Canada
🇧🇪 Belgium
🇨🇦 Canada
🇵🇦 Panama
🇲🇦 Morocco
🇦🇱 Albania
🇬🇩 Grenada
🇷🇴 Romania
🇸🇴 Somalia
🇧🇾 Belarus
🇬🇦 Gabon
🇵🇦 Panama
🇦🇱 Albania
🇮🇱 Israel
🇦🇱 Albania
🇦🇱 Albania
🇲🇲 Myanmar
🇧🇼 Botswana
🇬🇦 Gabon
🇬🇩 Grenada
🇵🇪 Peru
🇪🇨 Ecuador
🇩🇪 Germany
🇸🇬 Singapore
🇩🇯 Djibouti
🇬🇷 Greece
🇧🇾 Belarus
🇧🇾 Belarus
🇸🇴 Somalia
🇧🇪 Belgium
🇨🇲 Cameroon
🇧🇾 Belarus
🇮🇱 Israel
🇲🇴 Macao
🇧🇾 Belarus
🇸🇴 Somalia
🇸🇬 Singapore
🇧🇾 Belarus
🇧🇾 Belarus
🇨🇳 China
🇸🇳 Senegal
🇲🇴 Macao
🇲🇴 Macao
🇧🇾 Belarus
🇲🇩 Moldova
🇳🇮 Nicaragua
🇦🇱 Albania
🇦🇷 Argentina
🇧🇷 Brazil
🇹🇳 Tunisia
🇭🇷 Croatia
🇧🇾 Belarus
🇬🇷 Greece
🇮🇷 Iran
🇧🇧 Barbados
🇧🇼 Botswana
🇲🇩 Moldova
🇪🇷 Eritrea
🇧🇪 Belgium
🇧🇳 Brunei
🇳🇮 Nicaragua
🇨🇦 Canada
🇲🇺 Mauritius
🇨🇦 Canada
🇨🇦 Canada
🇩🇪 Germany
🇧🇪 Belgium
🇧🇪 Belgium
🇲🇳 Mongolia
🇸🇰 Slovakia
🇸🇳 Senegal
🇨🇳 China
🇲🇴 Macao
🇩🇪 Germany
🇸🇰 Slovakia
🇸🇪 Sweden
🇻🇳 Vietnam
🇮🇳 India
🇦🇹 Austria
🇪🇷 Eritrea
🇨🇦 Canada
🇮🇩 Indonesia
🇵🇦 Panama
🇲🇦 Morocco
🇬🇦 Gabon
🇦🇱 Albania
🇮🇱 Israel
🇮🇱 Israel
🇨🇦 Canada
🇨🇦 Canada
🇬🇦 Gabon
🇨🇴 .co
🇲🇴 Macao
🇲🇻 Maldives
🇲🇦 Morocco
🇬🇦 Gabon
🇧🇯 Benin
🇬🇦 Gabon
🇨🇦 Canada
🇬🇦 Gabon
🇲🇦 Morocco
🇬🇦 Gabon
🇬🇦 Gabon
🇳🇦 Namibia
🇨🇦 Canada
🇵🇦 Panama
🇸🇩 Sudan
🇳🇦 Namibia
🇨🇦 Canada
🇲🇩 Moldova
🇵🇱 Poland
🇹🇳 Tunisia
🇮🇳 India
🇹🇳 Tunisia
🇲🇳 Mongolia
🇨🇴 .co
🇧🇼 Botswana
🇹🇭 Thailand
🇧🇷 Brazil
🇬🇦 Gabon
🇵🇦 Panama
🇲🇦 Morocco
🇧🇪 Belgium
🇦🇱 Albania
🇮🇱 Israel
🇮🇱 Israel
🇧🇼 Botswana
🇧🇼 Botswana
🇦🇱 Albania
🇦🇱 Albania
🇦🇱 Albania
🇨🇲 Cameroon
🇧🇼 Botswana
🇲🇦 Morocco
🇲🇴 Macao
🇨🇴 .co
🇲🇦 Morocco
🇨🇦 Canada
🇮🇳 India
🇨🇦 Canada
🇵🇦 Panama
🇹🇳 Tunisia
🇮🇩 Indonesia
🇲🇦 Morocco
🇲🇩 Moldova
🇲🇩 Moldova
🇮🇩 Indonesia
🇸🇰 Slovakia
🇳🇮 Nicaragua
🇬🇺 Guam
🇸🇳 Senegal
🇸🇿 Swaziland
🇳🇪 Niger
🇧🇧 Barbados
🇲🇪 .me
🇹🇬 Togo
🇧🇧 Barbados
🇲🇨 Monaco
🇷🇪 Reunion
🇮🇱 Israel
🇲🇪 .me
🇧🇪 Belgium
🇳🇵 Nepal
🇨🇱 Chile
🇨🇱 Chile
🇪🇷 Eritrea
🇧🇯 Benin
🇸🇳 Senegal
🇧🇾 Belarus
🇧🇳 Brunei
🇮🇳 India
🇧🇼 Botswana
🇦🇷 Argentina
🇩🇪 Germany
🇧🇾 Belarus
🇬🇩 Grenada
🇨🇴 .co
🇨🇲 Cameroon
🇦🇷 Argentina
🇭🇷 Croatia
🇧🇸 Bahamas
🇦🇱 Albania
🇹🇭 Thailand
🇧🇪 Belgium
🇩🇪 Germany
🇪🇸 Spain
🇧🇲 Bermuda
🇲🇻 Maldives
🇧🇯 Benin
🇨🇲 Cameroon
🇮🇱 Israel
🇦🇩 Andorra
🇦🇱 Albania
🇲🇩 Moldova
🇹🇻 .tv
🇲🇨 Monaco
🇧🇾 Belarus
🇮🇩 Indonesia
🇸🇩 Sudan
🇸🇬 Singapore
🇧🇧 Barbados
🇧🇸 Bahamas
🇻🇳 Vietnam
🇻🇳 Vietnam
🇹🇳 Tunisia
🇻🇳 Vietnam
🇭🇳 Honduras
🇸🇴 Somalia
🇲🇲 Myanmar
🇧🇾 Belarus
🇸🇬 Singapore
🇮🇱 Israel
🇲🇹 Malta
🇲🇹 Malta
🇦🇱 Albania
🇮🇱 Israel
🇳🇦 Namibia
🇮🇸 Iceland
🇧🇯 Benin
🇲🇩 Moldova
🇲🇩 Moldova
🇮🇱 Israel
🇳🇮 Nicaragua
🇮🇹 Italy
🇰🇮 Kiribati
🇳🇮 Nicaragua
🇮🇹 Italy
🇳🇮 Nicaragua
🇧🇭 Bahrain
🇲🇩 Moldova
🇬🇩 Grenada
🇳🇮 Nicaragua
🇵🇳 Pitcairn
🇨🇱 Chile
🇮🇳 India
🇳🇮 Nicaragua
🇳🇬 Nigeria
🇸🇬 Singapore
🇪🇷 Eritrea
🇭🇰 Hong Kong
🇭🇷 Croatia
🇪🇷 Eritrea
🇮🇱 Israel
🇨🇱 Chile
🇧🇪 Belgium
🇰🇪 Kenya
🇵🇪 Peru
🇲🇳 Mongolia
🇭🇺 Hungary
🇹🇷 Turkey
🇦🇷 Argentina
🇨🇳 China
🇸🇬 Singapore
🇦🇷 Argentina
🇬🇷 Greece
🇲🇨 Monaco
🇸🇩 Sudan
🇦🇺 Australia
🇲🇩 Moldova
🇸🇩 Sudan
🇨🇴 .co
🇫🇷 France
🇬🇷 Greece
🇦🇷 Argentina
🇩🇪 Germany
🇵🇪 Peru
🇮🇳 India
🇹🇳 Tunisia
🇨🇳 China
🇸🇬 Singapore
🇲🇩 Moldova
🇧🇼 Botswana
🇰🇼 Kuwait
🇨🇴 .co
🇲🇴 Macao
🇨🇦 Canada
🇧🇼 Botswana
🇳🇺 Niue
🇲🇪 .me
🇧🇪 Belgium
🇬🇦 Gabon
🇲🇽 Mexico
🇲🇩 Moldova
🇬🇦 Gabon
🇲🇦 Morocco
🇵🇦 Panama
🇭🇺 Hungary
🇨🇳 China
🇹🇳 Tunisia
🇲🇺 Mauritius
🇪🇷 Eritrea
🇧🇧 Barbados
🇩🇪 Germany
🇭🇰 Hong Kong
🇦🇺 Australia
🇨🇴 .co
🇬🇦 Gabon
🇬🇦 Gabon
🇨🇦 Canada
🇲🇦 Morocco
🇵🇦 Panama
🇹🇳 Tunisia
🇸🇬 Singapore
🇲🇪 .me
🇩🇪 Germany
🇳🇪 Niger
🇲🇦 Morocco
🇹🇳 Tunisia
🇹🇳 Tunisia
🇧🇳 Brunei
🇸🇿 Swaziland
🇲🇩 Moldova
🇭🇰 Hong Kong
🇲🇩 Moldova
🇦🇩 Andorra
🇵🇦 Panama
🇳🇦 Namibia
🇨🇦 Canada
🇧🇯 Benin
🇧🇪 Belgium
🇬🇪 Georgia
🇮🇩 Indonesia
🇲🇩 Moldova
Live Group Totals