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.
Other ssl/tls certificates
| # | 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 |
|---|---|---|---|
| theregister.com | #3,039 | Amazon CloudFront, Cloudflare, Google Fonts + 2 more | Find emails |
| rkdms.com | #3,080 | Amazon Route 53, Amazon Web Services | Find emails |
| loom.com | #3,083 | Amazon CloudFront, Amazon Route 53, Amplitude + 10 more | Find emails |
| #102 (Tranco) |
| Find emails |
| 5 | ui.com | #104 (Tranco) | Find emails |
| jb.gg |
| #3,109 |
| Amazon CloudFront, Amazon Route 53, Google Tag Manager + 1 more |
| Find emails |
| pndsn.com | #3,130 | NS1 | Find emails |
| hotmart.com | #3,136 | Amazon CloudFront, Amazon Route 53, Google Analytics + 5 more | Find emails |
| duosecurity.com | #3,141 | Amazon CloudFront, Amazon Route 53, Wistia | Find emails |
| amxrtb.com | #3,145 | Amazon CloudFront, Amazon Route 53, Fastmail | Find emails |
| webcontentassessor.com | #3,147 | Amazon CloudFront, Amazon Route 53 | Find emails |
| flic.kr | #3,154 | Adobe Fonts (Typekit), Amazon CloudFront, Amazon Route 53 + 11 more | Find emails |
| adentifi.com | #3,162 | Amazon CloudFront, Amazon Route 53 | Find emails |
| usembassy.gov | #3,171 | Akamai Edge DNS, Amazon CloudFront, Bootstrap + 6 more | Find emails |
| flipboard.com | #3,179 | Amazon CloudFront, Amazon Route 53, Google Ads Conversion + 4 more | Find emails |
| si.com | #3,189 | Adobe Fonts (Typekit), Amazon CloudFront, Amazon Route 53 + 5 more | Find emails |
| traveloka.com | #3,208 | AWS WAF, Amazon CloudFront, Amazon Route 53 | Find emails |
| straitstimes.com | #3,235 | Amazon CloudFront, Amazon Route 53, Google Publisher Tag + 3 more | Find emails |
| vanityfair.com | #3,248 | Amazon CloudFront, Amazon Route 53, styled-components | Find emails |
| rylkngdm.com | #3,270 | Amazon CloudFront, Amazon Route 53, Cloudflare edge/CDN + 3 more | Find emails |
| samplicio.us | #3,276 | Amazon Route 53 | Find emails |
| tradingeconomics.com | #3,288 | ASP.NET, Amazon CloudFront, Amazon Route 53 + 2 more | Find emails |
| eventbrite.co.uk | #3,293 | Amazon CloudFront, Amazon Route 53, ConsentMo + 5 more | Find emails |
| gotinder.com | #3,317 | Amazon CloudFront, Amazon Route 53, Meta Pixel + 1 more | Find emails |
| digitaltrends.com | #3,320 | Amazon CloudFront, Amazon Route 53, AvantLink + 11 more | Find emails |
| thetimes.com | #3,331 | Amazon CloudFront, Amazon Route 53, New Relic + 2 more | Find emails |
| salon.com | #3,342 | Amazon CloudFront, Amazon Route 53, Google Fonts + 7 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 →