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 |
|---|---|---|---|
| har.com | #19,637 | Amazon (ACM), Amazon Route 53, Microsoft 365 + 1 more | Find emails |
| deliveroo.co.uk | #19,910 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 9 more | Find emails |
| columbia.com | #20,061 | Adform, Adobe Advertising Cloud, Adobe Analytics + 61 more | Find emails |
| #725 (Tranco) |
| Find emails |
| 5 | homedepot.com | #729 (Tranco) | Find emails |
| deliveroo.com | #21,124 | Cloudflare, Cloudflare Bot Management, Cloudflare Web Analytics + 7 more | Find emails |
| worthpoint.com | #21,304 | Amazon Route 53, Apache, Google Fonts + 2 more | Find emails |
| wgntv.com | #21,310 | CSC (Digital Brand Services), Fastly, Let's Encrypt + 2 more | Find emails |
| isinolsun.com | #21,647 | DigiCert, Elementor, Google Fonts + 7 more | Find emails |
| totalwine.com | #21,812 | Azure DNS, Fastly, Google Cloud DNS + 1 more | Find emails |
| fox8.com | #22,682 | CSC (Digital Brand Services), Fastly, Let's Encrypt + 2 more | Find emails |
| douyu.com | #23,359 | Alibaba Cloud CDN, Alibaba Cloud OSS, Baidu Analytics + 3 more | Find emails |
| citylab.com | #23,428 | DigiCert, Fastly, Google Tag Manager + 1 more | Find emails |
| streeteasy.com | #23,900 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| salomon.com | #24,044 | Let's Encrypt, Vercel | Find emails |
| getmonero.org | #24,469 | Cloudflare, Cloudflare Web Analytics, Cloudflare edge/CDN + 3 more | Find emails |
| pacsun.com | #24,474 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 1 more | Find emails |
| lulus.com | #24,870 | Amazon Route 53, Fastly, Microsoft 365 | Find emails |
| containerstore.com | #25,002 | Fastly, Google Cloud DNS, Microsoft 365 + 1 more | Find emails |
| kdvr.com | #25,080 | CSC (Digital Brand Services), Fastly, Let's Encrypt + 2 more | Find emails |
| toshiba.co.jp | #25,216 | Google Tag Manager, MarsFlag, jQuery + 2 more | Find emails |
| clubsspade.com | #25,473 | Amazon Route 53, Bootstrap, Let's Encrypt + 5 more | Find emails |
| jica.go.jp | #25,740 | Akamai Edge DNS, Amazon (ACM), Amazon CloudFront + 7 more | Find emails |
| tetrapak.com | #25,850 | Adobe Experience Cloud (Launch), OneTrust, Scene7 (Adobe Dynamic Media) + 2 more | Find emails |
| wfla.com | #25,922 | CSC (Digital Brand Services), Fastly, Let's Encrypt + 2 more | Find emails |
| fox59.com | #25,973 | CSC (Digital Brand Services), Fastly, Let's Encrypt + 2 more | Find emails |
| yeti.com | #26,124 | Cloudflare, Fastly, Varnish | 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 →