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	104,927	10.49
Are You a Human	6,143	0.61
SI CAPTCHA	1,538	0.15
Math Captcha	729	0.07
WP reCAPTCHA	202	0.02
Human Presence	122	0.01
GEETEST	66	0.01
Tencent Waterproof Wall	44	0
Sweet Captcha	22	0
SnapHost	21	0
KeyCAPTCHA	7	0
Hashcash	1	0
Picatcha	1	0

133,402 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: 680,908
Top 100k Top 100,000 sites by traffic: 105,023
Top 10k Top 10,000 sites by traffic: 14,847
Entire Internet: 4,662,013
United States: 894,535
United Kingdom: 81,508
Germany: 59,332
Russia: 48,860
Netherlands: 44,153
Australia: 39,154
France: 35,229
Canada: 32,970
Italy: 31,601
Spain: 23,495
Brazil: 21,342
India: 16,342
Poland: 15,269
Switzerland: 15,159
South Africa: 11,189
Austria: 9,751
Greece: 8,909
Japan: 8,809
Belgium: 8,067
Iran: 7,632
.co: 7,501
Czech Republic: 6,879
Sweden: 6,241
Mexico: 6,099
New Zealand: 5,718
Romania: 5,651
Hungary: 5,231
Ukraine: 5,226
Argentina: 5,210
Gabon: 5,207
Central African Republic: 5,185
Vietnam: 4,737
Denmark: 4,655
Turkey: 4,608
Indonesia: 4,394
Israel: 4,149
Chile: 3,883
Slovakia: 3,645
.io: 3,626
Portugal: 3,457
Equatorial Guinea: 3,156
Ireland: 3,083
Norway: 2,840
Finland: 2,804
.me: 2,593
Malaysia: 2,538
Singapore: 2,521
Hong Kong: 2,041
Taiwan: 1,935
Serbia: 1,831
Pakistan: 1,816
Belarus: 1,705
Estonia: 1,687
Lithuania: 1,616
.tv: 1,572
UAE: 1,515
Slovenia: 1,496
Croatia: 1,447
Philippines: 1,428
Thailand: 1,380
Kazakhstan: 1,298
China: 1,226
Peru: 1,224
Bulgaria: 1,186
Nigeria: 1,096
Latvia: 837
Cocos Islands: 827
Kenya: 727
Ecuador: 702
Niue: 690
Uruguay: 608
Saudi Arabia: 594
Sri Lanka: 569
Venezuela: 568
Azerbaijan: 550
Morocco: 549
Egypt: 540
Bangladesh: 509
South Korea: 458
Dominican Republic: 447
Luxembourg: 430
Costa Rica: 428
Iceland: 408
Cyprus: 396
Uzbekistan: 382
Nepal: 358
Guatemala: 348
Georgia: 346
Tonga: 320
Macedonia: 319
Bosnia and Herzegovina: 316
Palau: 290
Tunisia: 282
Armenia: 265
Anguilla: 253
Samoa: 250
Moldova: 248
Mali: 223
Albania: 222
Panama: 221
Turks and Caicos Islands: 213
Malta: 211
Lebanon: 210
Belize: 202
Paraguay: 178
Micronesia: 177
Bolivia: 176
Tanzania: 174
Mauritius: 147
Guernsey: 146
Saint Helena: 141
Algeria: 138
Nicaragua: 134
Liechtenstein: 129
Reunion: 127
Uganda: 124
Jamaica: 122
Qatar: 121
Kuwait: 119
El Salvador: 117
Cambodia: 116
Isle of Man: 109
United States Virgin Islands: 106
Honduras: 103
Tajikistan: 99
Antigua and Barbuda: 98
Seychelles: 97
Iraq: 95
Kyrgyzstan: 95
Zimbabwe: 90
Oman: 88
Ghana: 88
Afghanistan: 86
Namibia: 85
Trinidad and Tobago: 85
Jordan: 83
Puerto Rico: 82
Myanmar: 79
New Caledonia: 76
Madagascar: 65
Bahrain: 65
Andorra: 64
Cayman Islands: 64
Senegal: 63
Saint Vincent and the Grenadines: 62
Cameroon: 62
Sao Tome and Principe: 59
Angola: 53
Mongolia: 53
Mozambique: 49
Bhutan: 49
Cote d'Ivoire: 46
Palestine: 44
Bermuda: 41
Suriname: 41
Ethiopia: 38
American Samoa: 37
Botswana: 37
Zambia: 35
Bahamas: 34
Rwanda: 34
Greenland: 33
Gibraltar: 32
Montserrat: 32
Christmas Island: 30
French Polynesia: 28
Guyana: 27
Malawi: 27
Monaco: 24
Haiti: 22
Maldives: 22
Fiji: 20
Somalia: 20
Barbados: 20
Jersey: 20
Djibouti: 18
Faroe Islands: 18
San Marino: 18

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

133,402 Detections

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