Websites Using Friendly Captcha

Friendly Captcha is a proof-of-work based solution in which the user’s device does all the work.

Categories: Security

Official website: https://friendlycaptcha.com

108 websites using Friendly Captcha

• lawpilots.com
• barcc.org
• wamiso.com
• sinnsucher.de
• securitas.dk
• heizspiegel.de
• securitas.nl
• nordlo.com
• schulteufer.de
• solit-kapital.de
• bfb.de
• tralalere.com
• wegweiser-demenz.de
• book-fair.com
• securitas-india.com
• juwelo.it
• einhell.com.tr
• francoisesaget.be
• moebel-rieger.de
• comune.taranto.it
• securitas.be
• clubschiff-profis.de
• resmed.de
• sustainablemobilityacademy.ie
• docbox.eu
• mysmtp.com
• hck-holding.com
• chemtrend.com
• easybooking.eu
• mediathek.at
• remondis.de
• niessing.com
• id-issuer.eu
• fondationhopitaux.fr
• woll.de
• klueh.de
• schaefer-shop.at
• securitas.fr
• erfolgsfaktor-familie.de
• still.de
• dr-stoll-kollegen.de
• juwelo.nl
• ais.de
• eizo.de
• diamant-zucker.de
• brand.de
• pop.de
• racket-company.de
• richardsons.ie
• exotec.com
• abt-sportsline.de
• securitas.com.tr
• sscspace.com
• schaefer-shop.ch
• drhauschka.de
• idloom.com
• casino-baden-baden.de
• paul.fr
• bito.com
• persplan.net
• lindau.de
• dorothee-schumacher.com
• multipolster.de
• leybold.com
• bene.com
• teegschwendner.de
• elements-show.de
• planet-ic.de
• nici.de
• arzt-direkt.de
• mxp.de
• sinn.de
• cardpay.com
• snsm.org
• canvayo.com
• akdb.de
• secplan.net
• brest.fr
• zollsoft.de
• gft.com
• mdm.de
• hofer.si
• aldi.it
• fwf.ac.at
• aldi.hu
• citynetwork.se
• schufa.de
• securitasinc.com
• e2n.de
• sarbacane.com
• deslegte.com
• juwelo.de
• cleverreach.de
• linvosges.com
• buchmesse.de
• glock.com
• omr.com
• nb.no
• edudip.com
• francoisesaget.com

Friendly Captcha is ranked #118 of 316 in Security by website adoption.

Security alternatives ranked by popularity

1. HSTS — 127,643 websites
2. Cloudflare WAF — 52,384 websites
3. Cloudflare Bot Management — 32,541 websites
4. reCAPTCHA — 31,130 websites
5. Cloudflare DDoS Protection — 24,882 websites
6. reCAPTCHA Enterprise — 17,344 websites
7. hCaptcha — 7,159 websites
8. Akamai Kona Site Defender — 5,720 websites
9. Cloudflare Turnstile — 5,485 websites
10. DDoS-Guard — 2,925 websites

Technologies commonly used with Friendly Captcha

• Open Graph — 81% co-occurrence
• HSTS — 74% co-occurrence
• PHP — 65% co-occurrence
• Google Tag Manager — 58% co-occurrence
• Schema.org — 57% co-occurrence
• PWA — 41% co-occurrence
• Google Analytics — 38% co-occurrence
• Priority Hints — 35% co-occurrence

How WhatStack detects Friendly Captcha

WhatStack detects Friendly Captcha by analyzing HTTP headers, HTML source code, JavaScript globals, meta tags, cookies, DNS records, and ads.txt entries using signature-based pattern matching across 10 different analyzers.

Frequently Asked Questions

What is Friendly Captcha?

Friendly Captcha is a proof-of-work based solution in which the user’s device does all the work.

How many websites use Friendly Captcha?

WhatStack has detected Friendly Captcha on 108 websites in our database.

How do you detect Friendly Captcha?

We analyze HTTP headers, HTML source, JavaScript globals, meta tags, cookies, DNS records, and ads.txt entries to identify Friendly Captcha with high accuracy using signature-based pattern matching.