Security & WAF
4,094 of the 1,000,000 top sites in our Tranco top-1M census run reCAPTCHA Enterprise (0.4%). Google's paid, enterprise-tier bot-detection and risk-scoring service for protecting sites from automated abuse. Detection is homepage-level HTML/header fingerprinting, so a site can run reCAPTCHA Enterprise on other pages without it showing here.
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | snapchat.com | #123 (Tranco) | Find emails |
| 2 | scorecardresearch.com | #242 (Tranco) | Find emails |
| 3 | duolingo.com | #472 (Tranco) | Find emails |
| 4 | time.com |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| myscue.com | #809,145 | Akamai Bot Manager, Akamai edge/CDN, Bootstrap + 12 more | Find emails |
| mysparkle.ca | #809,190 | Apache, Font Awesome, Laravel + 3 more | Find emails |
| mysticnails.hu | #809,205 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 14 more | Find emails |
| #526 (Tranco) |
| Find emails |
| 5 | ups.com | #658 (Tranco) | Find emails |
| mytogelnyata.com | #809,234 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 11 more | Find emails |
| myzurichlife.com.my | #809,296 | ASP.NET, Bootstrap, Dynatrace + 6 more | Find emails |
| neomed.ro | #810,241 | Cloudflare Turnstile, Google Tag Manager, Let's Encrypt + 5 more | Find emails |
| neticaweb.com | #810,360 | Bootstrap, DataTables, Django + 17 more | Find emails |
| nhk-charactershop-tokyo.com | #810,804 | Amazon CloudFront, Amazon Route 53, Apache + 9 more | Find emails |
| nichele.com.br | #810,850 | Amazon CloudFront, Google Tag Manager, Let's Encrypt + 5 more | Find emails |
| nichibojapan.com | #810,852 | Bootstrap, Chart.js, Cloudflare + 18 more | Find emails |
| ninewest.com.tr | #811,013 | Google Cloud DNS, Google Trust Services, Microsoft 365 + 2 more | Find emails |
| norterefrigeracao.com.br | #811,459 | Azion, Google Analytics, Google Identity Services + 8 more | Find emails |
| nursepower.co.jp | #811,946 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 11 more | Find emails |
| nyatigroup.com | #812,055 | ASP.NET, DigiCert, Font Awesome + 9 more | Find emails |
| nyrtsscheduler.com | #812,072 | ASP.NET, Amazon Route 53, Bootstrap + 7 more | Find emails |
| organa.com.pe | #813,748 | Amazon CloudFront, ConsentMo, Cookiebot + 10 more | Find emails |
| osbb-online.com | #813,920 | ASP.NET, AngularJS, Font Awesome + 6 more | Find emails |
| oster.com.pe | #814,004 | Amazon CloudFront, CSC (Digital Brand Services), Google Tag Manager + 8 more | Find emails |
| ourjob.net | #814,160 | Bootstrap, Font Awesome, Google Cloud DNS + 7 more | Find emails |
| ous.com.br | #814,177 | Amazon CloudFront, Google Tag Manager, Let's Encrypt + 4 more | Find emails |
| p1-intl.com | #814,384 | Amazon Route 53, Apache, Bootstrap + 12 more | Find emails |
| pamir.bg.it | #814,810 | ASP.NET, Let's Encrypt, Microsoft IIS + 3 more | Find emails |
| parquedelrecuerdo.cl | #815,195 | AppNexus (Xandr), Azure DNS, Bootstrap + 7 more | Find emails |
| pasuri.pl | #815,362 | Cloudflare, Cloudflare edge/CDN, Google Analytics + 7 more | Find emails |
| payday.is | #815,503 | ASP.NET, Azure API Management, Cloudflare + 7 more | Find emails |
From the Crawlora Website Tech Stack Dataset, a homepage-level fingerprint of a 1,000,000-domain Tranco top-1M census (run top1m-2026-08-25-full-v2), snapshot August 29, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →