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 |
|---|---|---|---|
| se.com | #3,806 | Adobe Fonts (Typekit), Akamai edge/CDN, Akamai mPulse + 8 more | Find emails |
| zaloapp.com | #3,822 | Google Analytics, Google Tag Manager, Microsoft 365 + 2 more | Find emails |
| lunalabs.io | #3,825 | Cloudflare, Next.js, OneTrust + 3 more | Find emails |
| #18 (Tranco) |
| Find emails |
| 5 | live.com | #21 (Tranco) | Find emails |
| itau.com.br |
| #3,826 |
| Akamai Edge DNS, Amazon CloudFront, OneTrust + 4 more |
| Find emails |
| lesechos.fr | #3,828 | Akamai Bot Manager, Akamai Edge DNS, Akamai edge/CDN + 3 more | Find emails |
| aljazeera.net | #3,830 | Amazon Route 53, Chartbeat, Google Analytics + 7 more | Find emails |
| familysearch.org | #3,832 | Amazon CloudFront, Amazon Route 53, Dynatrace + 3 more | Find emails |
| geforce.com | #3,833 | Adobe Experience Cloud (Launch), Apache, Microsoft 365 + 4 more | Find emails |
| bell-labs.com | #3,836 | Akamai edge/CDN, Drupal, Fastly + 8 more | Find emails |
| snowflake.com | #3,838 | Adobe Experience Manager Edge Delivery (Helix RUM), Amazon Route 53, Cloudflare Bot Management + 3 more | Find emails |
| ardmediathek.de | #3,844 | — | Find emails |
| dreame.tech | #3,846 | Alibaba Cloud DNS | Find emails |
| paypalobjects.com | #3,861 | Fastly, Varnish | Find emails |
| sfr.fr | #3,863 | Fancybox, Google Analytics, PHP + 1 more | Find emails |
| capitaloneshopping.com | #3,866 | Ahrefs Analytics, Cloudflare, Cloudflare Bot Management + 3 more | Find emails |
| uscis.gov | #3,867 | Akamai Bot Manager, Apache, Cloudflare + 9 more | Find emails |
| nbc.com | #3,904 | Akamai Bot Manager, Akamai Edge DNS, Akamai edge/CDN + 4 more | Find emails |
| casasbahia.com.br | #3,905 | Akamai Edge DNS, Microsoft 365, bit.ly | Find emails |
| cisa.gov | #3,926 | Akamai Bot Manager, Akamai edge/CDN, ConsentMo + 6 more | Find emails |
| bstatic.com | #3,927 | Amazon CloudFront, Amazon Route 53, Amazon S3 | Find emails |
| uefa.com | #3,949 | Azure API Management, Azure DNS, Consentmanager.net + 6 more | Find emails |
| news18.com | #3,960 | Akamai Edge DNS, Amazon Advertising, Chartbeat + 10 more | Find emails |
| cvs.com | #3,961 | Akamai Bot Manager, Akamai Edge DNS, Akamai edge/CDN + 8 more | Find emails |
| cox.net | #3,963 | Adobe Experience Manager Edge Delivery (Helix RUM), Amazon CloudFront, Decibel (Medallia) + 8 more | Find emails |
| 2o7.net | #3,965 | Fastly | 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 29, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →