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 |
|---|---|---|---|
| youweekly.gr | #76,942 | Adobe Fonts, Adobe Fonts (Typekit), Chartbeat + 12 more | Find emails |
| mydays.de | #77,024 | Amazon CloudFront, Amazon Route 53, Cloudflare edge/CDN + 8 more | Find emails |
| seafoodsource.com | #77,536 | Cloudflare, Cloudflare edge/CDN, Font Awesome + 10 more | Find emails |
| #526 (Tranco) |
| Find emails |
| 5 | ups.com | #658 (Tranco) | Find emails |
| democrata.com.br | #77,631 | Amazon CloudFront, Amazon Route 53, Google Analytics + 10 more | Find emails |
| onebroadband.in | #77,755 | Apache, Django, Font Awesome + 12 more | Find emails |
| shemaroome.com | #77,877 | Amazon (ACM), Amazon CloudFront, DoubleClick (Google Ads) + 13 more | Find emails |
| splapp.co | #78,022 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 8 more | Find emails |
| abc-cooking.co.jp | #78,184 | Amazon (ACM), Amazon Route 53, Apache + 6 more | Find emails |
| myheritage.pl | #78,230 | Amazon CloudFront, Apache, ConsentMo + 5 more | Find emails |
| dietnavi.com | #78,247 | A8.net, AOS, Amazon (ACM) + 16 more | Find emails |
| kake.com | #78,248 | DoubleClick (Google Ads), Google Fonts, Google Publisher Tag + 6 more | Find emails |
| southernglazers.com | #78,289 | Adobe Experience Cloud (Launch), Amazon Route 53, DigiCert + 6 more | Find emails |
| underarmour.com.br | #78,459 | Amazon CloudFront, Google Fonts, Google Tag Manager + 6 more | Find emails |
| chance.com | #78,595 | A8.net, Amazon (ACM), Amazon Advertising + 12 more | Find emails |
| qive.com.br | #78,714 | AWS Lambda, Cloudflare edge/CDN, Google Cloud DNS + 8 more | Find emails |
| petrolofisi.com.tr | #78,721 | DigiCert, Google Ads Conversion, Google Analytics + 6 more | Find emails |
| vaaree.com | #78,966 | Google Trust Services, reCAPTCHA, reCAPTCHA v2 + 1 more | Find emails |
| tiendaclaro.pe | #79,137 | Amazon CloudFront, Convert, Google Tag Manager + 5 more | Find emails |
| eagletribune.com | #79,173 | Blockthrough, Confiant, Empower Local + 13 more | Find emails |
| bagaggio.com.br | #79,273 | Amazon CloudFront, Cloudflare, Cloudflare Bot Management + 9 more | Find emails |
| rlcarriers.com | #79,411 | ASP.NET, DoubleClick (Google Ads), Fancybox + 12 more | Find emails |
| compraensanjuan.com | #79,428 | Bootstrap, Font Awesome, Google AdSense + 11 more | Find emails |
| idemitsucard.com | #79,445 | Apache, DigiCert, Google Fonts + 4 more | Find emails |
| instreet.com.tr | #79,447 | Google Cloud DNS, Google Trust Services, Microsoft 365 + 2 more | Find emails |
| party-calendar.net | #79,463 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 18 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 →