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SSL Certificate: abacus.dk

đŸŸĸ Valid Certificate
Common Nameabacus.dk
IssuerLet's Encrypt
Issuer CNR13
Valid FromApr 21 13:28:16 2026 GMT
Valid UntilJul 20 13:28:15 2026 GMT (87 days left)
Serial Number06C8F83C543C31599615E62ABC0E3983709C
🌐 Subject Alternative Names (2)
â„šī¸ About SSL Certificates

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

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