SSL/TLS Certificates
44,937 of the 1,000,000 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.
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 |
|---|---|---|---|
| loterija.si | #79,515 | Apache, Hotjar, Lottie + 2 more | Find emails |
| njumobile.pl | #79,519 | Didomi, DoubleClick (Google Ads), Google Tag Manager + 1 more | Find emails |
| pharmaprix.ca | #79,538 | Akamai Bot Manager, Akamai Edge DNS, Akamai edge/CDN + 4 more | Find emails |
| #18 (Tranco) |
| Find emails |
| 5 | live.com | #21 (Tranco) | Find emails |
| ginnys.com | #79,542 | Akamai Edge DNS, Akamai edge/CDN, Cloudflare edge/CDN + 7 more | Find emails |
| purificaciongarcia.com | #79,545 | Microsoft 365 | Find emails |
| ssimicro.com | #79,547 | Bootstrap, Font Awesome, Google Analytics + 7 more | Find emails |
| 022022.net | #79,549 | Adobe Experience Cloud (Launch), Akamai Edge DNS, Apache + 3 more | Find emails |
| campanile.com | #79,559 | Akamai Edge DNS, Akamai edge/CDN, Microsoft 365 | Find emails |
| cineplanet.com.pe | #79,597 | Azure API Management, Azure DNS, Azure Front Door + 6 more | Find emails |
| nobleknight.com | #79,634 | ASP.NET, Adobe Fonts (Typekit), Amazon Pay + 15 more | Find emails |
| tricot.cl | #79,636 | Cloudflare edge/CDN, Google Tag Manager, Ionic Framework + 6 more | Find emails |
| ktronix.com | #79,639 | Algolia, Amazon Route 53, Bootstrap + 6 more | Find emails |
| financieraelcorteingles.es | #79,677 | Akamai edge/CDN, Microsoft 365 | Find emails |
| nepalstock.com | #79,687 | Font Awesome, Google Fonts, Microsoft 365 + 1 more | Find emails |
| ferizy.com | #79,688 | Bootstrap, Font Awesome, Google Analytics + 15 more | Find emails |
| natura.com.co | #79,690 | Akamai Bot Manager, Akamai edge/CDN, Amazon Route 53 + 10 more | Find emails |
| jysk.co.uk | #79,692 | Akamai Edge DNS, Drupal, Dynamic Yield + 8 more | Find emails |
| inm.gob.mx | #79,704 | — | Find emails |
| craigslist.com | #79,714 | Leaflet | Find emails |
| yahoo.co.uk | #79,719 | — | Find emails |
| extradom.pl | #79,729 | Amazon Route 53, ConsentMo, Google Analytics + 3 more | Find emails |
| pmuy.gov.in | #79,744 | ASP.NET, Bootstrap, Font Awesome + 6 more | Find emails |
| capnhq.gov | #79,749 | ASP.NET, Azure API Management, Bootstrap + 6 more | Find emails |
| priberam.org | #79,761 | ASP.NET, Bootstrap, DoubleClick (Google Ads) + 8 more | Find emails |
| fischkopf.de | #79,764 | Consentmanager.net | 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-2026-08-24-full), snapshot August 24, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →