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 |
|---|---|---|---|
| fordracing.com | #882,515 | Adobe Experience Cloud (Launch), Akamai edge/CDN, Akamai mPulse + 6 more | Find emails |
| akteknikotomotiv.com.tr | #883,987 | Adobe Fonts (Typekit), Fancybox, Google Analytics + 9 more | Find emails |
| audiomusica.com.pe | #884,603 | Amazon CloudFront, ConsentMo, Cookiebot + 7 more | Find emails |
| #526 (Tranco) |
| Find emails |
| 5 | ups.com | #658 (Tranco) | Find emails |
| authoredjobs.com | #884,626 | Bootstrap, Font Awesome, Google Cloud DNS + 7 more | Find emails |
| autossuzuki.com.gt | #884,653 | Cloudflare, Cloudflare edge/CDN, Endurance International Group + 7 more | Find emails |
| bancodejoyas.com.ar | #884,868 | Amazon CloudFront, Cloudflare, Google Tag Manager + 6 more | Find emails |
| casadexco.com.br | #886,056 | Adobe Fonts (Typekit), Amazon Route 53, Azion + 5 more | Find emails |
| chaide.com | #886,233 | Amazon CloudFront, Google Tag Manager, Let's Encrypt + 6 more | Find emails |
| classokgas21.com | #886,476 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 7 more | Find emails |
| corazon-store.com | #886,739 | All in One SEO, Amazon (ACM), Amazon Route 53 + 8 more | Find emails |
| creimas.com | #886,825 | DigiCert, Google Fonts, reCAPTCHA | Find emails |
| daiwahousefinancial.co.jp | #887,043 | Amazon CloudFront, Apache, DigiCert + 3 more | Find emails |
| degalls.com.br | #887,166 | Amazon CloudFront, Amazon Route 53, Google Tag Manager + 7 more | Find emails |
| eurosupermercados.com.co | #888,248 | Amazon CloudFront, Cloudflare, Google Tag Manager + 6 more | Find emails |
| fitant.net | #888,656 | ASP.NET, Bootstrap, Cloudflare + 8 more | Find emails |
| fundacioninstitutoalfa.edu.ar | #888,966 | Apache, Bootstrap, PHP + 5 more | Find emails |
| ge-as.com | #889,235 | Axios, Cloudflare, Cloudflare Web Analytics + 12 more | Find emails |
| iaidepok.ac.id | #890,450 | Bootstrap, DataTables, Font Awesome + 15 more | Find emails |
| indurama.com | #890,679 | Amazon CloudFront, Google Cloud DNS, Google Tag Manager + 6 more | Find emails |
| iqraa.bh | #890,838 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 7 more | Find emails |
| itpmetrics.com | #890,905 | Cloudflare Bot Management, Cloudflare edge/CDN, Google Cloud DNS + 3 more | Find emails |
| k400okgas21.com | #891,436 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 7 more | Find emails |
| kingdomcome-store.com | #891,817 | Apache, Bootstrap, Font Awesome + 10 more | Find emails |
| kintecglobal.com | #891,838 | Azure API Management, Azure Front Door, Bootstrap + 10 more | Find emails |
| kpkmos.com | #892,032 | Bootstrap, Cloudflare, Cloudflare edge/CDN + 8 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 →