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SSL Certificate: uoi.gr

🟢 Valid Certificate
Common Nameuoi.gr
IssuerLet's Encrypt
Issuer CNYE2
Valid FromJul 9 19:24:51 2026 GMT
Valid UntilOct 7 19:24:50 2026 GMT (73 days left)
Serial Number0536B53DACB7021D231B7D5BCA687724A031
🌐 Subject Alternative Names (1)
ℹ️ About SSL Certificates

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

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