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 |
|---|---|---|---|
| eupago.pt | #952,440 | Apache, Bootstrap, Cloudflare + 18 more | Find emails |
| greenpointinsurance.com | #952,610 | ASP.NET, Adobe Fonts (Typekit), Cloudflare edge/CDN + 10 more | Find emails |
| roberthalf.ca | #952,620 | Amazon Route 53, Cloudflare Bot Management, Cloudflare edge/CDN + 10 more | Find emails |
| #526 (Tranco) |
| Find emails |
| 5 | ups.com | #658 (Tranco) | Find emails |
| amsstudio.jp | #952,705 | Amazon Route 53, Google Analytics, Google Tag Manager + 11 more | Find emails |
| griffindailynews.com | #952,837 | Amazon Advertising, Blockthrough, Confiant + 16 more | Find emails |
| skyrapids.com | #953,332 | ASP.NET, Adobe Fonts (Typekit), Cloudflare edge/CDN + 10 more | Find emails |
| doughnutplant.com | #953,663 | Fastly, Font Awesome, Google Analytics + 9 more | Find emails |
| gaelandsew.fr | #953,665 | Apache, Bootstrap, Brevo + 12 more | Find emails |
| theneworleansadvocate.com | #954,075 | DoubleClick (Google Ads), Google Fonts, Google Publisher Tag + 5 more | Find emails |
| claila.com | #954,306 | AOS, Ahrefs Analytics, Bootstrap + 16 more | Find emails |
| jangafx.com | #954,367 | Amazon (ACM), Amazon CloudFront, Amazon S3 + 10 more | Find emails |
| x639.com | #954,411 | ASP.NET, Adobe Fonts (Typekit), Cloudflare edge/CDN + 10 more | Find emails |
| amerigoscientific.com | #954,990 | Amazon (ACM), Google Tag Manager, Nginx + 7 more | Find emails |
| executive-magazine.com | #955,223 | Cloudflare, Cloudflare edge/CDN, DoubleClick (Google Ads) + 12 more | Find emails |
| dexign.ro | #955,425 | Apache, Google Analytics, Google Tag Manager + 2 more | Find emails |
| casadopicapau.com.br | #955,443 | Amazon CloudFront, Google Tag Manager, Hotjar + 7 more | Find emails |
| webisupport.ca | #955,875 | Akamai Edge DNS, DigiCert, Fastly + 6 more | Find emails |
| tt588.com | #955,898 | ASP.NET, Adobe Fonts (Typekit), Cloudflare edge/CDN + 10 more | Find emails |
| cheekycam.com | #955,974 | ASP.NET, Adobe Fonts (Typekit), Cloudflare edge/CDN + 10 more | Find emails |
| hostito.com | #956,169 | ASP.NET, Adobe Fonts (Typekit), Cloudflare edge/CDN + 10 more | Find emails |
| wvrecord.com | #957,129 | DoubleClick (Google Ads), Google Fonts, Google Publisher Tag + 6 more | Find emails |
| tulsapeople.com | #958,018 | Font Awesome, Google Analytics, Google Fonts + 7 more | Find emails |
| carcodeal.com | #958,091 | ASP.NET, Adobe Fonts (Typekit), Cloudflare edge/CDN + 10 more | Find emails |
| mountaineagle.com | #958,588 | DoubleClick (Google Ads), Google Fonts, Google Publisher Tag + 8 more | Find emails |
| ceojuice.com | #959,177 | ASP.NET, Bootstrap, Cloudflare Bot Management + 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 →