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SSL Certificate: m.trojmiasto.pl

🟢 Valid Certificate
Common Nametrojmiasto.pl
IssuerGoogle Trust Services
Issuer CNWE1
Valid FromJul 12 06:55:21 2026 GMT
Valid UntilOct 10 07:55:17 2026 GMT (75 days left)
Serial Number299C180EC57860740E58F4B7F28C9837
🌐 Subject Alternative Names (2)
trojmiasto.pl*.trojmiasto.pl
ℹ️ About SSL Certificates

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

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