CAPTCHA Usage Distribution in the Top 1 Million Sites

Statistics for websites using CAPTCHA technologies

Top In CAPTCHA Usage Distribution in the Top 1 Million Sites
Technology Websites %
reCAPTCHA 111,849 11.18
Are You a Human 8,368 0.84
SI CAPTCHA 1,886 0.19
Math Captcha 508 0.05
WP reCAPTCHA 221 0.02
Human Presence 92 0.01
GEETEST 74 0.01
KeyCAPTCHA 27 0
SnapHost 26 0
Sweet Captcha 18 0
Hashcash 4 0
Picatcha 1 0

138,614 Detections

of CAPTCHA in the Top 1 Million Sites.

reCAPTCHA is currently the most popular technology in this category.

Top 1m
Top 1,000,000 sites by traffic
727,570
Top 100k
Top 100,000 sites by traffic
118,825
Top 10k
Top 10,000 sites by traffic
16,396
Entire Internet
4,636,605
United States
743,121
United Kingdom
68,589
Germany
55,387
Russia
36,817
France
34,083
Netherlands
30,929
Italy
27,576
Australia
26,206
Canada
25,317
Spain
22,838
Brazil
18,552
Poland
14,751
Switzerland
13,124
India
9,585
Austria
8,846
Japan
7,032
Czech Republic
6,756
South Africa
6,715
Belgium
6,580
Greece
6,299
Romania
6,132
Iran
5,885
Sweden
5,823
.co
5,524
Mexico
4,901
Ukraine
4,748
Hungary
4,593
Argentina
4,370
Denmark
4,357
Slovakia
3,951
Gabon
3,920
.tk
3,890
New Zealand
3,884
Central African Republic
3,752
Indonesia
3,271
Portugal
3,019
Chile
3,008
.io
2,869
Norway
2,818
Turkey
2,780
Finland
2,762
Ireland
2,603
Vietnam
2,466
.me
2,397
Israel
2,382
Singapore
1,890
Equatorial Guinea
1,859
Taiwan
1,748
Hong Kong
1,742
.tv
1,586
Lithuania
1,395
Malaysia
1,382
Belarus
1,301
Slovenia
1,297
Bulgaria
1,292
Croatia
1,212
Serbia
1,185
Estonia
1,147
UAE
1,020
Pakistan
1,014
China
988
Philippines
975
Kazakhstan
924
Thailand
884
Peru
809
Nigeria
784
Cocos Islands
709
South Korea
638
Latvia
625
Azerbaijan
538
Niue
491
Venezuela
472
Saudi Arabia
465
Iceland
440
Costa Rica
429
Ecuador
405
Kenya
404
Luxembourg
387
Dominican Republic
367
Uruguay
367
Tonga
332
Morocco
322
Sri Lanka
318
Egypt
303
Palau
295
Uzbekistan
284
Cyprus
269
Georgia
263
Bangladesh
258
Moldova
247
Bosnia and Herzegovina
243
Panama
242
Guatemala
230
Samoa
216
Armenia
210
Macedonia
208
Tunisia
195
Mali
187
Micronesia
184
Qatar
179
Nepal
170
Malta
165
Anguilla
160
Bolivia
153
Saint Helena
130
Mauritius
126
Liechtenstein
124
Jamaica
121
El Salvador
120
Belize
119
Albania
117
Seychelles
116
Tanzania
116
Afghanistan
116
Lebanon
116
Paraguay
111
Kyrgyzstan
107
Iraq
103
Kuwait
103
Guernsey
102
Trinidad and Tobago
98
Zimbabwe
95
Oman
94
Algeria
91
Isle of Man
90
Uganda
89
Nicaragua
87
Myanmar
79
Puerto Rico
76
Namibia
75
Antigua and Barbuda
74
Cambodia
74
Ghana
74
Sao Tome and Principe
73
United States Virgin Islands
68
Honduras
65
Mongolia
65
Reunion
63
Jordan
62
Bahrain
60
Tajikistan
57
Andorra
55
Angola
53
Saint Vincent and the Grenadines
50
Cayman Islands
46
American Samoa
45
Christmas Island
43
Mozambique
43
San Marino
40
Madagascar
40
New Caledonia
39
Bermuda
37
Montserrat
35
Somalia
35
Cote d'Ivoire
34
Senegal
33
Greenland
32
Monaco
32
Palestine
29
Turks and Caicos Islands
27
Gibraltar
27
Suriname
26
Maldives
23
French Polynesia
23
Barbados
22
Cameroon
20
Bhutan
19
Bahamas
17
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