Security & WAF
804 of the 1,000,000 top sites in our Tranco top-1M census run PerimeterX (HUMAN) (0.1%). A bot detection and mitigation security platform that protects sites from automated traffic and fraud, now part of HUMAN Security. Detection is homepage-level HTML/header fingerprinting, so a site can run PerimeterX (HUMAN) on other pages without it showing here.
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | bloomberg.com | #371 (Tranco) | Find emails |
| 2 | walmart.com | #481 (Tranco) | Find emails |
| 3 | target.com | #589 (Tranco) | Find emails |
| 4 | zillow.com |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| simon.com | #13,860 | Azure API Management, CSC (Digital Brand Services), Fastly + 8 more | Find emails |
| truecar.com | #14,031 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| vans.com | #14,297 | Akamai Bot Manager, Akamai Edge DNS, Akamai edge/CDN + 3 more | Find emails |
| #725 (Tranco) |
| Find emails |
| 5 | homedepot.com | #729 (Tranco) | Find emails |
| hotpads.com | #14,312 | Amazon CloudFront, Amazon Route 53, DigiCert | Find emails |
| skipthedishes.com | #14,385 | Amazon CloudFront, Amazon Route 53, Amazon S3 + 11 more | Find emails |
| loft.com | #14,617 | Adobe Experience Cloud (Launch), Bread Financial (Comenity), CSC (Digital Brand Services) + 9 more | Find emails |
| ralphlauren.com | #14,703 | Cloudflare, Fastly, Microsoft 365 + 2 more | Find emails |
| bovada.lv | #14,858 | Google Tag Manager, Next.js, React | Find emails |
| wayfair.ca | #15,524 | Cloudflare edge/CDN, Let's Encrypt, NS1 | Find emails |
| niche.com | #15,685 | Amazon Route 53 | Find emails |
| chng.it | #15,890 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| interactivebrokers.com | #16,274 | Akamai edge/CDN, Akamai mPulse, Bootstrap + 4 more | Find emails |
| lanebryant.com | #16,770 | Adobe Experience Cloud (Launch), CSC (Digital Brand Services), Cloudflare edge/CDN + 4 more | Find emails |
| texasmonthly.com | #16,776 | Cloudflare, Cloudflare edge/CDN, Let's Encrypt + 1 more | Find emails |
| sams.com.mx | #17,122 | Adobe Experience Cloud (Launch), Akamai Bot Manager, Akamai edge/CDN | Find emails |
| lider.cl | #17,320 | Cloudflare | Find emails |
| newsnationnow.com | #17,495 | CSC (Digital Brand Services), Fastly, Let's Encrypt + 2 more | Find emails |
| textnow.me | #17,564 | Adobe Fonts, Adobe Fonts (Typekit), Cloudflare + 10 more | Find emails |
| timberland.com | #17,762 | Akamai Bot Manager, Akamai Edge DNS, Akamai edge/CDN + 3 more | Find emails |
| thunderstore.io | #18,052 | Beehiiv, Cloudflare, Cloudflare Bot Management + 11 more | Find emails |
| wine-searcher.com | #18,447 | Amazon Route 53, DigiCert, Fastly + 1 more | Find emails |
| textnow.com | #18,705 | Adobe Fonts, Adobe Fonts (Typekit), Cloudflare + 11 more | Find emails |
| makro.co.za | #19,237 | Akamai Bot Manager, Akamai edge/CDN | Find emails |
| thehotline.org | #19,355 | Amazon CloudFront, Azure API Management, Cloudflare + 8 more | Find emails |
| kxan.com | #19,534 | CSC (Digital Brand Services), Fastly, Let's Encrypt + 2 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 →