SSL Certificate: flimmo.de

đŸŸĸ Valid Certificate
Common Namewww.flimmo.de
IssuerLet's Encrypt
Issuer CNR12
Valid FromMar 17 09:19:29 2026 GMT
Valid UntilJun 15 09:19:28 2026 GMT (72 days left)
Serial Number054267C7C3F9122B84CF56E06418B80E4A33
🌐 Subject Alternative Names (5)
â„šī¸ About SSL Certificates

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

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