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 |
|---|---|---|---|
| lancashiretelegraph.co.uk | #38,707 | Amazon Advertising, Azure DNS, Azure Front Door + 11 more | Find emails |
| land.com | #38,715 | Akamai Edge DNS, Akamai edge/CDN, Microsoft 365 | Find emails |
| cwgc.org | #38,738 | Azure Front Door, Microsoft 365, GoDaddy | Find emails |
| #18 (Tranco) |
| Find emails |
| 5 | live.com | #21 (Tranco) | Find emails |
| lipstickalley.com |
| #38,745 |
| Cloudflare, Cloudflare Bot Management, Cloudflare Turnstile + 1 more |
| Find emails |
| jejuair.net | #38,756 | Akamai Bot Manager, Akamai edge/CDN, Akamai mPulse + 2 more | Find emails |
| adminbyrequest.com | #38,775 | All in One SEO, Cloudflare Bot Management, Cloudflare edge/CDN + 8 more | Find emails |
| hrt.hr | #38,777 | Google AdSense, Next.js, Nginx + 1 more | Find emails |
| livelo.com.br | #38,783 | Akamai Bot Manager, Akamai Edge DNS, Akamai edge/CDN + 8 more | Find emails |
| nytco.com | #38,789 | Amazon Route 53, Envoy, Fastly + 4 more | Find emails |
| planet-wissen.de | #38,818 | Apache, GoDaddy | Find emails |
| humo.be | #38,819 | Akamai Edge DNS, Akamai edge/CDN | Find emails |
| iqoo.com | #38,821 | Cloudflare edge/CDN, Google Analytics, Google Tag Manager + 4 more | Find emails |
| property.com.au | #38,830 | Akamai edge/CDN, Kasada, Microsoft 365 | Find emails |
| bps.go.id | #38,856 | Cloudflare Bot Management, Cloudflare Turnstile, Cloudflare edge/CDN | Find emails |
| techbang.com | #38,875 | Amazon Route 53, AnyMind Group, Feedburner + 13 more | Find emails |
| ncjrs.gov | #38,889 | Cloudflare, Cloudflare edge/CDN, Drupal + 3 more | Find emails |
| iciba.com | #38,895 | Kong, Next.js, WeChat + 1 more | Find emails |
| telmate.com | #38,896 | Adobe Fonts (Typekit), Cloudflare Bot Management, Cloudflare edge/CDN + 4 more | Find emails |
| metatrader5.com | #38,898 | Caddy | Find emails |
| doitbest.com | #38,906 | Adobe Experience Cloud (Launch), Azure DNS, Fastly + 9 more | Find emails |
| coned.com | #38,929 | Google Fonts, Google Tag Manager, Microsoft 365 + 6 more | Find emails |
| marisa.com.br | #38,941 | Google Cloud DNS, Microsoft 365, New Relic + 1 more | Find emails |
| natixis.com | #38,942 | CSC (Digital Brand Services), Google Fonts | Find emails |
| spdb.com.cn | #38,945 | Swiper | Find emails |
| venetianlasvegas.com | #38,947 | Akamai Bot Manager, Akamai Edge DNS, 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 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 →