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 23,453,299 live websites using Really Simple Discovery.

We know of at least 23,453,299 live websites using Really Simple Discovery.

Site Totals

Total Live
25,485,667
2,032,368 of which are redirects.
USA Live Sites
6,315,437
Estimated
Top 1m
27.7%
277,032
Top 100k
29.92%
29,924
Top 10k
31.25%
3,125
United States
6,315,437*
United Kingdom
306,199*
Germany
165,848*
Russia
163,167*
Brazil
158,410*
Italy
144,639*
France
135,761*
Canada
135,526*
Iran
129,361*
Spain
120,080*
India
107,416*
Australia
90,127*
Poland
74,581*
Japan
60,241*
Netherlands
55,550*
.co
48,849*
Greece
34,509*
Mexico
33,772*
Indonesia
32,097*
Sweden
30,556*
Czech Republic
27,641*
Romania
26,837*
.me
24,592*
Ukraine
23,453*
Switzerland
20,973*
South Africa
20,973*
Austria
20,471*
Belgium
19,131*
.tv
19,097*
Vietnam
18,762*
Argentina
18,561*
Taiwan
18,059*
Pakistan
17,388*
China
17,187*
Turkey
16,886*
.io
16,685*
Chile
15,244*
Finland
15,077*
Portugal
14,440*
Ireland
13,703*
Norway
13,602*
Hungary
13,602*
Denmark
13,267*
Slovakia
13,100*
Hong Kong
12,731*
Israel
12,229*
Nigeria
11,860*
Singapore
11,190*
South Korea
10,855*
Malaysia
8,811*
New Zealand
7,538*
Philippines
7,538*
Bulgaria
6,667*
Cocos Islands
6,633*
Peru
6,633*
Thailand
6,466*
Croatia
5,695*
Lithuania
5,461*
UAE
5,461*
Bangladesh
5,327*
Serbia
5,126*
Egypt
4,489*
Venezuela
4,288*
Belarus
4,288*
Slovenia
4,188*
Saudi Arabia
4,188*
Kazakhstan
4,087*
Azerbaijan
3,819*
Kenya
3,450*
Macedonia
3,316*
Ecuador
3,149*
Afghanistan
2,914*
Dominican Republic
2,881*
Morocco
2,780*
Estonia
2,780*
Sri Lanka
2,747*
Palau
2,680*
Iceland
2,646*
Albania
2,579*
Panama
2,479*
Samoa
2,445*
Uzbekistan
2,311*
Latvia
2,144*
Bosnia and Herzegovina
2,110*
Costa Rica
2,077*
Niue
2,077*
.tk
2,043*
Tonga
1,909*
Armenia
1,842*
Micronesia
1,842*
Uruguay
1,809*
Qatar
1,742*
Luxembourg
1,675*
Nepal
1,574*
Uganda
1,474*
Moldova
1,474*
Tunisia
1,373*
Guatemala
1,306*
Anguilla
1,273*
Cyprus
1,239*
Georgia
1,206*
Algeria
1,172*
Iraq
1,105*
Guernsey
1,072*
El Salvador
1,038*
Belize
1,038*
Tanzania
1,038*
Kuwait
1,038*
Ghana
1,005*
Gabon
971*
Jordan
871*
Malta
837*
Bolivia
804*
Mali
804*
Sudan
804*
Zimbabwe
770*
Paraguay
737*
Central African Republic
737*
Nicaragua
703*
Puerto Rico
703*
Liechtenstein
703*
Isle of Man
703*
Mongolia
703*
Namibia
636*
Angola
636*
Lebanon
603*
Oman
603*
Saint Vincent and the Grenadines
569*
Kyrgyzstan
569*
United States Virgin Islands
536*
Cuba
536*
Cambodia
536*
Senegal
502*
Myanmar
502*
Equatorial Guinea
502*
Tajikistan
469*
Saint Helena
435*
Honduras
435*
Trinidad and Tobago
402*
Jamaica
402*
Seychelles
368*
Congo
368*
Rwanda
368*
Papua New Guinea
368*
Bhutan
368*
Bahamas
335*
Cameroon
335*
Syria
335*
Reunion
335*
Somalia
335*
Guyana
301*
Cayman Islands
301*
Madagascar
301*
Antigua and Barbuda
301*
Zambia
301*
Ethiopia
301*
Cote d'Ivoire
301*
Sao Tome and Principe
268*
Christmas Island
268*
Mozambique
268*
Gibraltar
234*
Montserrat
234*
Turkmenistan
234*
Turks and Caicos Islands
234*
Burkina Faso
234*
Yemen
201*
Bahrain
201*
Haiti
201*
French Polynesia
201*
Mauritius
201*
Palestine
201*
Benin
201*
Brunei
167*
Grenada
167*
Maldives
167*
Chad
167*
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