SSL/TLS Certificates
45,158 of the 965,200 top sites in our Tranco top-1M census run Amazon (ACM) (4.7%). AWS Certificate Manager, a service for provisioning and managing SSL/TLS certificates on AWS resources. Detection is homepage-level HTML/header fingerprinting, so a site can run Amazon (ACM) on other pages without it showing here.
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | amazonaws.com | #9 (Tranco) | Find emails |
| 2 | appsflyersdk.com | #36 (Tranco) | Find emails |
| 3 | opera.com | #92 (Tranco) | Find emails |
| 4 | bit.ly |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| siteperformancetest.net | #18,956 | Amazon CloudFront, Cloudflare | Find emails |
| ranking-deli.jp | #18,962 | Amazon Route 53, Google Tag Manager, Swiper | Find emails |
| dream-singles.com | #18,991 | Amazon Route 53, Bootstrap, Font Awesome + 9 more | Find emails |
| #102 (Tranco) |
| Find emails |
| 5 | ui.com | #104 (Tranco) | Find emails |
| pca.st |
| #18,996 |
| Amazon CloudFront, Amazon Route 53, Paddle + 2 more |
| Find emails |
| riverside.com | #19,000 | Amazon CloudFront, Cloudflare, Cloudflare edge/CDN + 7 more | Find emails |
| nu.com.co | #19,003 | Amazon CloudFront, Amazon Route 53, Google Analytics + 5 more | Find emails |
| yodel.co.uk | #19,007 | Amazon CloudFront, Google Analytics, Google Tag Manager + 7 more | Find emails |
| yellowpages.ca | #19,011 | Amazon CloudFront, Amazon Route 53, Microsoft 365 | Find emails |
| boohoo.com | #19,031 | AB Tasty, Amazon CloudFront, Amazon Route 53 + 2 more | Find emails |
| haufe.de | #19,046 | Amazon CloudFront, Cloudflare edge/CDN, Nginx + 3 more | Find emails |
| bluesoft.com.br | #19,051 | Amazon CloudFront, Cloudflare, CookieYes + 9 more | Find emails |
| skyscanner.de | #19,078 | Amazon CloudFront, Amazon Route 53, Microsoft 365 | Find emails |
| flix360.com | #19,094 | Amazon CloudFront, Amazon Route 53, Google Analytics + 5 more | Find emails |
| glamourmagazine.co.uk | #19,112 | Amazon CloudFront, Amazon Route 53, styled-components | Find emails |
| championcross.jp | #19,113 | Amazon CloudFront, Amazon Route 53, Google Tag Manager + 3 more | Find emails |
| lipscosme.com | #19,118 | Amazon CloudFront, Amazon Route 53, AppsFlyer + 9 more | Find emails |
| themoviebox.xyz | #19,123 | Amazon CloudFront, Envoy, Nuxt.js + 1 more | Find emails |
| comic-walker.com | #19,131 | Amazon CloudFront, Amazon Route 53, Google Tag Manager + 2 more | Find emails |
| originenergy.com.au | #19,133 | Amazon CloudFront, Amazon Route 53, Cloudinary + 3 more | Find emails |
| cocacola.co.jp | #19,137 | Amazon CloudFront, Azure DNS, ConsentMo + 4 more | Find emails |
| trstp.io | #19,143 | Amazon Route 53, Foundation, Google Tag Manager + 5 more | Find emails |
| jobs.nhs.uk | #19,157 | Amazon CloudFront, jQuery | Find emails |
| theshow.com | #19,164 | Amazon Route 53, Amazon Web Services | Find emails |
| sph.com.sg | #19,166 | Amazon CloudFront, Amazon Route 53, Google Fonts + 4 more | Find emails |
| eventbrite.it | #19,195 | Amazon CloudFront, Amazon Route 53, ConsentMo + 5 more | Find emails |
Showing the first 10,000matches — add a filter to narrow.
From the Crawlora Website Tech Stack Dataset, a homepage-level fingerprint of a 965,200-domain Tranco top-1M census (run top1m-2026-08-20-full), snapshot August 21, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →