SSL Certificate: ef.se

đŸŸĸ Valid Certificate
Common Nameef.se
IssuerGoogle Trust Services
Issuer CNWE1
Valid FromMar 21 04:57:17 2026 GMT
Valid UntilJun 19 05:55:58 2026 GMT (76 days left)
Serial NumberF89A2278DD3525120EC2A66E58E6B1B9
🌐 Subject Alternative Names (2)
â„šī¸ About SSL Certificates

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

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