SSL/TLS Certificates
46,840 of the 1,000,000 top sites in our Tranco top-1M census run DigiCert (4.7%). 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.
Other ssl/tls certificates
| # | 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 |
|---|---|---|---|
| galaxywind.com | #62,034 | Nginx | Find emails |
| elance.com | #62,051 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN | Find emails |
| 1miba.com | #62,056 | Alibaba Cloud DNS, Baidu Analytics, PHP + 1 more | Find emails |
| clubjt.jp |
| #18 (Tranco) |
| Find emails |
| 5 | live.com | #21 (Tranco) | Find emails |
| #62,072 |
| Akamai edge/CDN, Amazon CloudFront, Amazon Route 53 + 2 more |
| Find emails |
| carlcare.com | #62,084 | Amazon Route 53, Google Analytics, Google Tag Manager + 3 more | Find emails |
| huolala.cn | #62,086 | Alibaba Cloud CDN, Citrix NetScaler, Next.js + 4 more | Find emails |
| tuigroup.com | #62,102 | Next.js, Sanity, Turbopack + 2 more | Find emails |
| jstv.com | #62,103 | Alibaba Cloud CDN, Alibaba Cloud DNS, Swiper + 1 more | Find emails |
| sportingbet.co.za | #62,110 | Cloudflare Bot Management, Cloudflare edge/CDN, Google Fonts + 2 more | Find emails |
| onlymyhealth.com | #62,112 | Amazon Route 53, Next.js, React | Find emails |
| jysk.nl | #62,114 | Akamai Edge DNS, Drupal, Dynamic Yield + 8 more | Find emails |
| icedataservices.com | #62,119 | Cloudflare Bot Management, Cloudflare edge/CDN, Google Tag Manager + 2 more | Find emails |
| kahaku.go.jp | #62,131 | Axios, Google Analytics, Google Fonts + 8 more | Find emails |
| tchibo.cz | #62,135 | Akamai Bot Manager, Akamai edge/CDN, Envoy + 1 more | Find emails |
| coolstuffinc.com | #62,142 | Ahrefs Analytics, Apache, Cloudinary + 11 more | Find emails |
| adaptec.com | #62,162 | Adobe Experience Cloud (Launch), Adobe Experience Manager Edge Delivery (Helix RUM), Akamai Bot Manager + 7 more | Find emails |
| greystar.com | #62,176 | Azure Front Door, Google Tag Manager, Next.js + 5 more | Find emails |
| fressnapf.de | #62,193 | Azure Front Door, Microsoft 365, Nuxt.js + 1 more | Find emails |
| tcu.gov.br | #62,198 | Amazon Route 53, Microsoft 365 | Find emails |
| icetex.gov.co | #62,215 | Bootstrap, Citrix NetScaler, Google Analytics + 6 more | Find emails |
| jtl-software.com | #62,236 | Cloudflare edge/CDN, Google Tag Manager, Microsoft 365 + 4 more | Find emails |
| sonylife.co.jp | #62,248 | Adobe Experience Cloud (Launch), Akamai Edge DNS, DoubleClick (Google Ads) + 5 more | Find emails |
| samsungvpn.com | #62,255 | ASP.NET, Bootstrap, Cloudflare Bot Management + 3 more | Find emails |
| aah.org | #62,263 | Azure Front Door, Next.js, Sitecore + 1 more | Find emails |
| currys.ie | #62,269 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 1 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 1,000,000-domain Tranco top-1M census (run top1m-2026-08-25-full-v2), snapshot August 25, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →