SSL Certificate: activlab.pl

đŸŸĸ Valid Certificate
Common Nameactivlab.pl
IssuerLet's Encrypt
Issuer CNE7
Valid FromMar 29 13:17:35 2026 GMT
Valid UntilJun 27 13:17:34 2026 GMT (82 days left)
Serial Number05F8DEBD6834E826A939491ACE46338A9EBC
🌐 Subject Alternative Names (1)
â„šī¸ About SSL Certificates

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

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