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 |
|---|---|---|---|
| themercury.com | #170,441 | Amazon Advertising, DoubleClick (Google Ads), Empower Local + 12 more | Find emails |
| indianagazette.com | #170,551 | Amazon Route 53, Blockthrough, Google Fonts + 7 more | Find emails |
| trueen.com | #170,561 | Bootstrap, CKEditor, DataTables + 22 more | Find emails |
| #526 (Tranco) |
| Find emails |
| 5 | ups.com | #658 (Tranco) | Find emails |
| shipday.com | #170,629 | AWS Lambda, Cloudflare edge/CDN, Google Analytics + 10 more | Find emails |
| zarpo.com.br | #170,770 | Amazon (ACM), Bootstrap, Cloudflare + 19 more | Find emails |
| pinkvideochat.com | #170,772 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 13 more | Find emails |
| millerlite.com | #170,914 | Adobe Experience Cloud (Launch), Cloudflare Bot Management, Cloudflare edge/CDN + 6 more | Find emails |
| cinnabon.com | #171,103 | Cloudflare Bot Management, Cloudflare edge/CDN, Contentful + 9 more | Find emails |
| waow.com | #171,246 | Amazon Route 53, Blockthrough, Chartbeat + 7 more | Find emails |
| montanarightnow.com | #171,254 | Blockthrough, DoubleClick (Google Ads), Google Fonts + 11 more | Find emails |
| wrcbtv.com | #171,368 | DoubleClick (Google Ads), Google Fonts, Google Publisher Tag + 9 more | Find emails |
| nettv.com.np | #171,520 | Bootstrap, Font Awesome, Google AdSense + 14 more | Find emails |
| thepilot.com | #171,718 | Apache, Font Awesome, Google AdSense + 14 more | Find emails |
| titleprofile.com | #171,899 | ASP.NET, Google Tag Manager, Modernizr + 3 more | Find emails |
| sexverhalen.com | #172,167 | ExoClick, Google Analytics, Google Fonts + 11 more | Find emails |
| flymee.jp | #172,228 | A8.net, Amazon (ACM), Amazon Route 53 + 8 more | Find emails |
| 4ka.sk | #172,353 | Adobe Fonts (Typekit), Google Analytics, Google Tag Manager + 4 more | Find emails |
| rk.com | #172,472 | Amazon Route 53, Google Fonts, Let's Encrypt + 3 more | Find emails |
| norfolkdailynews.com | #172,638 | DoubleClick (Google Ads), Google Fonts, Google Publisher Tag + 7 more | Find emails |
| myheritage.no | #172,913 | Amazon CloudFront, Apache, ConsentMo + 5 more | Find emails |
| sharkscope.com | #173,043 | Apache, Bootstrap, Cloudflare + 8 more | Find emails |
| dm-drogeriemarkt.ba | #173,128 | Let's Encrypt, reCAPTCHA | Find emails |
| homenation.com | #173,303 | Bootstrap, CHEQ, Cloudflare + 20 more | Find emails |
| cabifu.com | #173,558 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 5 more | Find emails |
| municipalidad.com | #173,585 | AOS, Bootstrap, Cloudflare + 17 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 →