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 |
|---|---|---|---|
| lark-web.jp | #799,358 | Adobe Experience Cloud (Launch), Adobe Fonts (Typekit), DigiCert + 6 more | Find emails |
| lectopolis.net | #799,810 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 9 more | Find emails |
| legal-library.jp | #799,845 | Amazon (ACM), Amazon Route 53, Apache + 8 more | Find emails |
| #526 (Tranco) |
| Find emails |
| 5 | ups.com | #658 (Tranco) | Find emails |
| levi.com.co | #800,121 | Amazon CloudFront, Google Tag Manager, Let's Encrypt + 6 more | Find emails |
| lignanosabbiadoro.com | #800,444 | Apache, Bootstrap, Google Fonts + 7 more | Find emails |
| livo.com.br | #800,883 | Adobe Fonts, Adobe Fonts (Typekit), Azion + 8 more | Find emails |
| lojagrow.com.br | #801,201 | Amazon CloudFront, Cloudflare, Google Fonts + 9 more | Find emails |
| lojahusqvarna.com.br | #801,203 | Amazon CloudFront, CSC (Digital Brand Services), Google Tag Manager + 5 more | Find emails |
| lojakingspan.com | #801,207 | Amazon CloudFront, Google Tag Manager, Hotjar + 5 more | Find emails |
| lojastemperare.com.br | #801,244 | Google Analytics, Google Fonts, Google Tag Manager + 3 more | Find emails |
| loqueleodigital.com | #801,375 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| loyicard.com | #801,770 | All in One SEO, Bootstrap, Google Fonts + 12 more | Find emails |
| ls2.com.br | #801,817 | Amazon CloudFront, Cloudflare, CrazyEgg + 7 more | Find emails |
| maboutiqueplus.fr | #802,560 | Apache, Cloudflare Turnstile, DigiCert + 10 more | Find emails |
| mabuhaygroup.com | #802,565 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 14 more | Find emails |
| madainqsol.com | #802,633 | Amazon (ACM), Amazon Route 53, Bootstrap + 2 more | Find emails |
| magiakamieni.pl | #802,760 | Apache, Google Tag Manager, PrestaShop + 3 more | Find emails |
| maluliarmarinhos.com.br | #803,178 | Amazon CloudFront, Google Tag Manager, Let's Encrypt + 3 more | Find emails |
| maravilhasdolar.com | #803,573 | Amazon CloudFront, Cloudflare, Google Tag Manager + 5 more | Find emails |
| marlboro.jp | #803,718 | Adobe Experience Cloud (Launch), Adobe Fonts (Typekit), DigiCert + 6 more | Find emails |
| marleycoffee.cl | #803,721 | Amazon CloudFront, Cloudflare, Google Tag Manager + 7 more | Find emails |
| maxi-cosi.fr | #804,173 | Adobe Fonts, Adobe Fonts (Typekit), Drupal + 15 more | Find emails |
| maxi-cosi.pt | #804,174 | Adobe Fonts, Adobe Fonts (Typekit), Drupal + 14 more | Find emails |
| maxservice.cl | #804,218 | Amazon CloudFront, Google Tag Manager, Let's Encrypt + 4 more | Find emails |
| mb8mys.com | #804,324 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 2 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 →