Really Simple Discovery Usage Statistics

Really Simple Discovery is a way to help client software find the services needed to read, edit, or "work with" weblogging software.

http://cyber.law.harvard.edu/blogs/gems/tech/rsd.html

Syndication Techniques

Really Simple Discovery Customers

We know of 20,113,166 live websites using Really Simple Discovery.

We know of at least 20,113,166 live websites using Really Simple Discovery.

Site Totals

Total Live
20,113,166
1,705,012 additional website redirects?.
USA Live Sites
4,295,885
Estimated
Top 1m
26.71%
267,088
Top 100k
27.74%
27,744
Top 10k
36.7%
3,670
United States
4,295,884*
United Kingdom
256,615*
Brazil
228,945*
Germany
219,923*
Iran
206,677*
Russia
186,650*
India
141,050*
Australia
121,454*
Canada
121,426*
Italy
119,788*
France
115,851*
Spain
106,369*
Poland
98,353*
Netherlands
66,086*
Japan
60,224*
Romania
57,236*
.co
53,960*
Greece
48,472*
South Africa
39,536*
Mexico
38,013*
Czech Republic
36,893*
Sweden
34,048*
Indonesia
33,560*
Ukraine
30,313*
Switzerland
27,784*
Argentina
27,095*
Taiwan
23,187*
.me
22,641*
Norway
22,440*
Slovakia
21,923*
Turkey
21,693*
Denmark
21,578*
Hungary
21,434*
Chile
21,377*
Austria
18,963*
.io
17,958*
.tv
17,555*
Vietnam
17,527*
Hong Kong
16,895*
Ireland
16,837*
Portugal
16,579*
Pakistan
16,090*
Singapore
15,889*
Belgium
15,688*
Nigeria
15,630*
China
13,447*
Israel
13,217*
Finland
13,188*
Malaysia
10,717*
South Korea
9,625*
Bulgaria
9,223*
Croatia
8,792*
Serbia
8,102*
New Zealand
8,045*
Philippines
7,872*
Lithuania
7,729*
Thailand
7,585*
UAE
7,384*
Cocos Islands
6,436*
Slovenia
6,378*
Azerbaijan
6,378*
Saudi Arabia
5,775*
Egypt
5,344*
Bangladesh
5,143*
Kazakhstan
5,085*
Belarus
5,028*
Venezuela
4,396*
Kenya
4,137*
Peru
3,993*
Macedonia
3,965*
Dominican Republic
3,534*
Afghanistan
3,390*
Sri Lanka
3,333*
Ecuador
3,218*
Bosnia and Herzegovina
2,959*
Palau
2,902*
Albania
2,873*
Estonia
2,815*
Morocco
2,729*
.tk
2,672*
Uzbekistan
2,557*
Panama
2,327*
Niue
2,298*
Costa Rica
2,154*
Latvia
2,068*
Iceland
2,011*
Samoa
1,925*
Luxembourg
1,925*
Uganda
1,867*
Guatemala
1,838*
Nepal
1,810*
Tonga
1,810*
Armenia
1,810*
Micronesia
1,723*
Anguilla
1,637*
Tunisia
1,609*
Uruguay
1,609*
Qatar
1,465*
Mali
1,379*
Georgia
1,379*
El Salvador
1,350*
Moldova
1,292*
Cyprus
1,292*
Gabon
1,178*
Cambodia
1,149*
Ghana
1,149*
Malta
1,120*
Iraq
1,091*
Algeria
1,063*
Tanzania
1,063*
Paraguay
948*
Jordan
919*
Kuwait
919*
Guernsey
861*
Myanmar
804*
Kyrgyzstan
804*
Central African Republic
775*
Zimbabwe
747*
Mongolia
718*
Oman
689*
Puerto Rico
660*
Nicaragua
632*
Trinidad and Tobago
632*
Lebanon
603*
Saint Vincent and the Grenadines
603*
Bolivia
574*
Sudan
574*
Tajikistan
574*
Belize
545*
Liechtenstein
545*
Angola
488*
Cuba
459*
Bahrain
431*
Isle of Man
431*
Seychelles
431*
Senegal
431*
Honduras
402*
Zambia
402*
Mozambique
402*
Congo
402*
Cote d'Ivoire
373*
French Polynesia
373*
Faroe Islands
373*
Saint Helena
344*
Yemen
344*
Rwanda
344*
Somalia
344*
Antigua and Barbuda
316*
Mauritius
316*
Syria
316*
Madagascar
316*
Equatorial Guinea
287*
Cameroon
287*
Ethiopia
258*
Namibia
258*
United States Virgin Islands
258*
Jamaica
258*
Bhutan
258*
Papua New Guinea
229*
American Samoa
229*
Palestine
229*
Sao Tome and Principe
201*
Haiti
201*
Turkmenistan
172*
Bahamas
172*
South Georgia and the South Sandwich Islands
172*
Gibraltar
172*
Guyana
172*
Maldives
143*
Reunion
143*
Christmas Island
143*
Montserrat
143*
Malawi
143*
Turks and Caicos Islands
143*
Cayman Islands
143*
San Marino
143*
Guinea
143*
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