SI CAPTCHA

Category - Widgets, Wordpress Plugins

SI CAPTCHA Anti-Spam



We have discovered 52,020 live websites that are using SI CAPTCHA.

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Technology usage statistics

Websites using SI CAPTCHA52,020 websites
Most popular in the country DE
Market position in Widgets#109
Market penetration in Widgets0.22%

Technology adoption

Recent changes in SI CAPTCHA usage. (See SI CAPTCHA Usage Changes report)
Websites that added SI CAPTCHA+2,123
Websites that dropped SI CAPTCHA-3,814

Distribution by websites popularity

SI CAPTCHA detection in the top websites by popularity
Top 10k sites4 websites
Top 100k sites20 websites
Top 1m sites413 websites

Websites utilizing SI CAPTCHA

Top websites that use SI CAPTCHA

See full domain list
Flat price per the report, subscription is not required.

Geographical Distribution

Technology usage distribution by websites across the globe.






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