SI CAPTCHA Usage Statistics

Adds Secure Image CAPTCHA anti-spam to WordPress

https://wordpress.org/plugins/si-captcha-for-wordpress/

Widgets · CAPTCHA · WordPress Plugins

SI CAPTCHA Customers

Get access to data on 234,839 websites that are SI CAPTCHA Customers. We know of 83,650 live websites using SI CAPTCHA and an additional 151,189 sites that used SI CAPTCHA historically and 33,422 websites in the United States.

SI CAPTCHA Competitors and Similar

Get a list of 234,839 websites using SI CAPTCHA which includes location information, hosting data, contact details, 83,650 currently live websites and an additional 33,589 domains that redirect to sites in this list. 151,189 sites that used this technology previously and 33,422 websites in the United States currently using SI CAPTCHA.

Site Totals

Total Live
83,650
33,589 additional website redirects?.
USA Live Sites
33,422
Live and Historical
234,839
Top 1m
0.13%
1,288
Top 100k
0.16%
156
Top 10k
0.07%
7
United States
33,422
Germany
17,136
Switzerland
4,813
Austria
4,694
Italy
2,882
Spain
2,127
France
1,767
United Kingdom
1,576
Japan
1,197
Russia
1,054
Canada
926
Netherlands
725
Poland
711
Brazil
686
Australia
527
Romania
398
Belgium
353
Hungary
307
South Africa
280
Czech Republic
270
India
246
Iran
220
Denmark
218
Sweden
214
.co
169
Turkey
162
Indonesia
157
Argentina
154
Ukraine
136
Taiwan
133
China
117
New Zealand
107
Mexico
103
.me
103
Finland
101
Ireland
97
Greece
96
Slovakia
93
.tv
82
Norway
76
Chile
68
Peru
57
Israel
55
Portugal
55
Lithuania
54
Cocos Islands
53
Hong Kong
46
Vietnam
43
Bulgaria
42
Philippines
41
Slovenia
41
Malaysia
41
Luxembourg
40
Thailand
32
Pakistan
31
Nigeria
30
Niue
30
Croatia
28
Serbia
27
Singapore
26
UAE
26
.io
23
Iceland
20
Samoa
20
Belarus
19
Latvia
19
Liechtenstein
19
Uruguay
18
Venezuela
17
Paraguay
16
Bangladesh
16
Nepal
15
Egypt
14
Estonia
14
Guatemala
13
Kazakhstan
13
South Korea
12
Ecuador
12
Panama
11
Costa Rica
10
Kenya
10
Moldova
9
Morocco
9
Sri Lanka
9
Saudi Arabia
8
Belize
8
Tunisia
7
Bolivia
7
Malta
6
Tanzania
6
Cyprus
5
Saint Helena
5
Sao Tome and Principe
5
Botswana
5
Andorra
5
Burkina Faso
5
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