comScore Usage Statistics

comScore Customers

Get access to data on 4,410,389 websites that are comScore Customers. We know of 240,901 live websites using comScore and an additional 4,169,488 sites that used comScore historically and 156,482 websites in the United States.

comScore Awards
comScore Location Market Share and Movement
Technology Won Lost
Datalogix Datalogix 32,146 1,103
MediaMind MediaMind 23,805 4,003
MediaMath MediaMath 21,865 23,240
Quantcast Measurement Quantcast Measurement 21,292 16,874
Nielsen Nielsen 20,037 583
comScore Competitors and Similar

Get a list of 4,410,389 websites using comScore which includes location information, hosting data, contact details, 240,901 currently live websites and an additional 1,022,190 domains that redirect to sites in this list. 4,169,488 sites that used this technology previously and 156,482 websites in the United States currently using comScore.

Site Totals

Total Live
240,901
1,022,190 additional website redirects?.
USA Live Sites
156,482
Live and Historical
4,410,389
Top 1m
4.83%
48,261
Top 100k
13.68%
13,678
Top 10k
28.63%
2,863
United States
156,482
Belgium
8,818
France
7,118
United Kingdom
6,992
Canada
5,150
Brazil
4,359
Germany
2,964
Italy
2,876
Spain
2,717
Czech Republic
2,689
Gabon
2,406
Central African Republic
2,376
Russia
1,994
Netherlands
1,965
Mexico
1,962
Australia
1,456
.tk
1,346
Equatorial Guinea
1,246
India
1,186
Poland
993
.co
981
Finland
977
Japan
793
.me
710
Argentina
550
Sweden
530
Greece
484
Switzerland
483
Romania
462
.tv
461
Norway
440
South Africa
418
Israel
361
Hungary
361
Indonesia
351
Chile
340
Vietnam
328
Denmark
325
Taiwan
308
Turkey
275
Austria
274
Portugal
268
.io
260
Hong Kong
254
New Zealand
251
Ukraine
244
Mali
220
China
214
Malaysia
214
Ireland
207
Slovakia
174
South Korea
170
Niue
159
Peru
159
Singapore
137
Micronesia
124
Lithuania
123
Philippines
119
Nigeria
116
Cocos Islands
112
Pakistan
100
Iran
94
Bulgaria
81
Venezuela
78
Iceland
70
Slovenia
62
Ecuador
60
Dominican Republic
60
Serbia
59
UAE
55
Belarus
53
Palau
51
Armenia
49
Morocco
48
Guernsey
45
Thailand
44
Uruguay
43
Croatia
42
Latvia
41
Samoa
40
Kenya
40
Luxembourg
40
Estonia
38
Egypt
37
Bangladesh
35
Bosnia and Herzegovina
33
Saint Helena
31
Tonga
31
Kazakhstan
31
Panama
30
Guatemala
29
Albania
27
Isle of Man
26
Costa Rica
26
Nepal
26
Moldova
24
Saudi Arabia
23
Macedonia
20
Georgia
20
El Salvador
19
Puerto Rico
19
Belize
19
Paraguay
18
Cyprus
17
Namibia
17
Uzbekistan
16
Ghana
15
Bolivia
15
Tunisia
15
Azerbaijan
14
Nicaragua
14
Anguilla
14
Sri Lanka
13
Malta
13
Djibouti
12
Liechtenstein
12
Tanzania
11
Reunion
11
Lebanon
10
Honduras
10
Zimbabwe
9
Uganda
8
Christmas Island
7
Somalia
7
Senegal
7
Algeria
7
Afghanistan
7
Mauritius
6
Barbados
6
Trinidad and Tobago
6
Jordan
6
Mozambique
6
Cambodia
6
Madagascar
6
United States Virgin Islands
5
Saint Vincent and the Grenadines
5
Montserrat
5
Palestine
5
Qatar
5
Grenada
5
Sao Tome and Principe
5
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