Re

reCAPTCHA

Securityhttps://www.google.com/recaptcha/
Build report API
OverviewSitesHistoryCo-occurrenceGeographic
Live sites
695.1k
Apr 2026 snapshot
Market share
0.4221072%
Of analyzed domains
Trend (12M)
+6422600%
Year-over-year
Rank
#23
In Security
Adoption history
Monthly detection · all-time
1M6M1YAll
Sites using reCAPTCHA
695,065 total · showing top 125
Filter Country: All
Aakaihane.or.jp
Ppalacehoteltokyo.com
Ttif.ne.jp
Ttopfranchise.com
Iiccj.jp
Ccb-j.com
Zzelp.co
Rrtyc.org
Cc4l.net
Aaw2s.com
Bbeddy.io
Ttimeseriesreasoning.medium.com
Cchrn.be
Mmiaa.be
Eecal.com
Ccows.ie
Mmcrm.ru
Nnest.sn
Ccfoc.fr
Kkopac.cz
Ccast.org
Mmrrn.org
Kkone.bh
Mmktz.ru
Iimbox.se
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Co-occurs with
Jq
jQuery
JavaScript libraries
790Ph
PHP
Programming languages
644My
MySQL
Databases
514Wo
WordPress
CMS
505Cl
Cloudflare
CDN
502Ga
Google Analytics
Analytics
479Ht
HTTP/3
Miscellaneous
386Hs
HSTS
Security
375
Top languages
en
3.2k
ru
316
fr
280
es
258
de
195
ja
174
Related in Security
Hs
HSTS
Security
3.6MCb
Cloudflare Bot Management
Security
699.9kAb
Akamai Bot Manager
Security
55.1kHc
hCaptcha
Security
31.9kDd
DDoS-Guard
Security
27.5k
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