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SSL Certificate: onlineschool.ie

🟢 Valid Certificate
Common Namewww.corkcollege.mallowcollege.ie
IssuerLet's Encrypt
Issuer CNR12
Valid FromMay 28 10:14:40 2026 GMT
Valid UntilAug 26 10:14:39 2026 GMT (85 days left)
Serial Number052B47AC865BE6B8D603A0C63C0990308CE9
ℹ️ About SSL Certificates

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

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