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 |
|---|---|---|---|
| tribunecontentagency.com | #154,857 | Google Analytics, Google Site Kit, Google Tag Manager + 8 more | Find emails |
| yukonhost.com | #154,867 | Adobe Fonts (Typekit), Font Awesome, GSAP + 9 more | Find emails |
| caledonianrecord.com | #155,308 | Amazon Advertising, Broadstreet, DoubleClick (Google Ads) + 12 more | Find emails |
| #526 (Tranco) |
| Find emails |
| 5 | ups.com | #658 (Tranco) | Find emails |
| atletiek.nu | #155,727 | AOS, Cloudflare, Font Awesome + 7 more | Find emails |
| cimediacloud.com | #155,772 | AOS, Amazon CloudFront, Amazon Route 53 + 16 more | Find emails |
| dothaneagle.com | #155,935 | 33Across, Advertising.com, Amazon Advertising + 44 more | Find emails |
| raveis.com | #156,071 | ASP.NET, Adobe Fonts (Typekit), Cloudflare + 18 more | Find emails |
| securitastechnology.com | #156,204 | CSC (Digital Brand Services), Cloudflare Web Analytics, Cloudflare edge/CDN + 11 more | Find emails |
| disabilityscoop.com | #156,275 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 16 more | Find emails |
| dica33.it | #156,297 | ASP.NET, Cloudflare, Cloudflare Web Analytics + 11 more | Find emails |
| pinalcentral.com | #156,313 | DoubleClick (Google Ads), Google Publisher Tag, Google Tag Manager + 6 more | Find emails |
| pushys.com.au | #156,669 | BigCommerce, Bootstrap, Cloudflare + 17 more | Find emails |
| myheritage.com.br | #156,687 | Amazon CloudFront, Apache, ConsentMo + 6 more | Find emails |
| legalnewsline.com | #157,848 | DoubleClick (Google Ads), Google Fonts, Google Publisher Tag + 6 more | Find emails |
| snapfish.co.nz | #157,851 | Adobe Experience Cloud (Launch), Akamai edge/CDN, Akamai mPulse + 7 more | Find emails |
| tazapay.com | #157,957 | AWS Lambda, Ahrefs Analytics, Amazon CloudFront + 21 more | Find emails |
| scnow.com | #158,076 | 33Across, Advertising.com, Amazon Advertising + 44 more | Find emails |
| quelibroleo.com | #158,370 | Apache, Bootstrap, Font Awesome + 20 more | Find emails |
| gsmaintelligence.com | #158,523 | Chatbase, Cloudflare, Cloudflare Turnstile + 17 more | Find emails |
| tourdesk.is | #158,626 | ASP.NET, Amazon Route 53, Azure API Management + 6 more | Find emails |
| superpaguemenos.com.br | #158,707 | Amazon Route 53, Azion, Google Ads Conversion + 7 more | Find emails |
| digitalims.net | #158,713 | Adobe Fonts (Typekit), Cloudflare Bot Management, Cloudflare edge/CDN + 16 more | Find emails |
| dailyrepublic.com | #158,794 | Blockthrough, Cloudflare, Google Fonts + 6 more | Find emails |
| thelowry.com | #159,331 | ASP.NET, Adobe Fonts (Typekit), Bunny CDN + 9 more | Find emails |
| njuko.com | #159,424 | Bootstrap, Font Awesome, Google Cloud DNS + 9 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 →