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SSL Certificate: zeit.co

🟢 Valid Certificate
Common Name*.zeit.co
IssuerLet's Encrypt
Issuer CNR12
Valid FromMay 1 02:58:20 2026 GMT
Valid UntilJul 30 02:58:19 2026 GMT (62 days left)
Serial Number0662F6CF2DCE64C3CE31CE825960B01149E8
🌐 Subject Alternative Names (2)
*.zeit.cozeit.co
ℹ️ About SSL Certificates

SSL (Secure Sockets Layer) certificates encrypt data between your browser and zeit.co's server. A valid SSL certificate ensures that your connection is private and that you're communicating with the real Zeit website.

Websites without valid SSL certificates may show browser warnings and are penalized in search engine rankings.