Security & WAF
2,302 of the 1,000,000 top sites in our Tranco top-1M census run AWS WAF (0.2%). Amazon's web application firewall, filtering and blocking malicious HTTP traffic to protect hosted applications. Detection is homepage-level HTML/header fingerprinting, so a site can run AWS WAF on other pages without it showing here.
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | amazon.com | #25 (Tranco) | Find emails |
| 2 | imdb.com | #237 (Tranco) | Find emails |
| 3 | amazon.co.uk | #313 (Tranco) | Find emails |
| 4 | checkpoint.com |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| wattsauctions.co.uk | #903,525 | Amazon CloudFront, Apache, Font Awesome + 13 more | Find emails |
| hardwaredispatch.com | #904,674 | Amazon (ACM), Amazon Web Services, AWS WAF CAPTCHA | Find emails |
| binancecnt.com | #904,690 | Amazon CloudFront, Amazon Route 53, DigiCert + 1 more | Find emails |
| #338 (Tranco) |
| Find emails |
| 5 | espn.com | #425 (Tranco) | Find emails |
| bookingboosters.nl | #905,377 | Amazon (ACM), Amazon CloudFront, AWS WAF CAPTCHA | Find emails |
| andersonislandliving.com | #906,081 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| parkrun.us | #906,670 | Amazon (ACM), Amazon Route 53, Amazon Web Services + 1 more | Find emails |
| almashhad.tv | #907,618 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| woolleyandwallis.co.uk | #907,744 | Amazon (ACM), Amazon Web Services, AWS WAF CAPTCHA + 1 more | Find emails |
| foodtravelturk.com | #907,770 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| catalogueoffers.com.au | #908,101 | Amazon (ACM), Amazon CloudFront, Cloudflare + 1 more | Find emails |
| villakanaya.com | #908,914 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| villa-bay.com | #909,178 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| soccernet.com | #909,336 | Amazon CloudFront, Amazon Route 53, Sectigo + 1 more | Find emails |
| electropedia.org | #909,376 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| onepassselect.com | #910,861 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| hotelsinsaopaulo.net | #911,311 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| europeanvisits.com | #911,569 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| theislandsadvisors.com | #912,137 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| stay30.com | #912,621 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| watchfinder.mt | #912,902 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 7 more | Find emails |
| kbhbilleder.dk | #913,971 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| hiddenparadisebeachfrontresort.com | #914,153 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| geze.hu | #914,621 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 1 more | Find emails |
| schoolhouseconnection.org | #915,345 | Amazon Web Services, Let's Encrypt, AWS WAF CAPTCHA | Find emails |
| terapify.com | #916,010 | Amazon (ACM), Amazon Route 53, Amazon Web Services + 1 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 →