SSL Certificate: chester.ac.uk

đŸŸĸ Valid Certificate
Common Namewww.chester.ac.uk
IssuerAmazon
Issuer CNAmazon RSA 2048 M01
Valid FromMar 18 00:00:00 2026 GMT
Valid UntilOct 1 23:59:59 2026 GMT (177 days left)
Serial Number094134B17940FE9A3CCE48043227FA04
🌐 Subject Alternative Names (3)
â„šī¸ About SSL Certificates

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

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