SSL/TLS Certificates
43,731 of the 965,200 top sites in our Tranco top-1M census run DigiCert (4.5%). A certificate authority that issues SSL/TLS certificates used to secure websites with HTTPS. Detection is homepage-level HTML/header fingerprinting, so a site can run DigiCert on other pages without it showing here.
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | facebook.com | #5 (Tranco) | Find emails |
| 2 | instagram.com | #11 (Tranco) | Find emails |
| 3 | fbcdn.net | #14 (Tranco) | Find emails |
| 4 | linkedin.com |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| upjers.com | #84,520 | Google Tag Manager, PHP | Find emails |
| villagecinemas.gr | #84,559 | Google Tag Manager, Lottie, Meta Pixel + 3 more | Find emails |
| okfurniture.co.za | #84,561 | Amazon Route 53, Fancybox, Font Awesome + 8 more | Find emails |
| #18 (Tranco) |
| Find emails |
| 5 | live.com | #21 (Tranco) | Find emails |
| fiorellarubino.com |
| #84,572 |
| Cloudflare edge/CDN, Google Tag Manager, Microsoft 365 + 2 more |
| Find emails |
| automall.md | #84,578 | ASP.NET, Font Awesome, Google Analytics + 9 more | Find emails |
| oltre.com | #84,586 | Cloudflare edge/CDN, Google Tag Manager, Microsoft 365 + 2 more | Find emails |
| edocente.com.br | #84,592 | Adobe Experience Cloud (Launch), Akamai mPulse, Font Awesome + 7 more | Find emails |
| vitamix.com | #84,623 | Akamai Bot Manager, Akamai Edge DNS, Cloudflare edge/CDN + 2 more | Find emails |
| casamentos.com.br | #84,634 | Amazon Route 53, DataDome, Envoy + 2 more | Find emails |
| ameripriseadvisors.com | #84,636 | Adobe Experience Cloud (Launch), OneTrust, jQuery | Find emails |
| mixer.com | #84,639 | — | Find emails |
| 52tt.com | #84,649 | Nuxt.js, OpenResty, Vue.js | Find emails |
| jysk.ch | #84,672 | Akamai Edge DNS, Drupal, Google Tag Manager + 6 more | Find emails |
| led.go.th | #84,673 | Bootstrap, Font Awesome, Google Analytics + 3 more | Find emails |
| 77bd.cc | #84,703 | Azure DNS | Find emails |
| bulbankonline.bg | #84,753 | Akamai Bot Manager, Akamai Edge DNS | Find emails |
| cinesunidos.com | #84,766 | Google Tag Manager, Next.js, React | Find emails |
| digikar.jp | #84,790 | Amazon Route 53, Nginx | Find emails |
| jysk.bg | #84,863 | Akamai Edge DNS, Drupal, Google Tag Manager + 6 more | Find emails |
| merimen.com | #84,899 | Amazon CloudFront, Bootstrap, Google Analytics + 3 more | Find emails |
| negocioleonisa.com | #84,920 | Amazon Route 53, Font Awesome, Google Tag Manager + 1 more | Find emails |
| opaycheckout.com | #84,933 | Amazon Route 53, Google Ads Conversion, Google Analytics + 8 more | Find emails |
| photokinesiologas.com | #84,944 | Cloudflare, Cloudflare edge/CDN | Find emails |
| portal.shop | #84,953 | Cloudflare, Google Fonts | Find emails |
| rendimentonline.com.br | #84,964 | ASP.NET, Akamai Bot Manager, Akamai edge/CDN + 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 →