Skip to content

SSL Certificate: univ-constantine3.dz

🟡 Expiring Soon (17 days)
Common Name*.univ-constantine3.dz
IssuerLet's Encrypt
Issuer CNR13
Valid FromMar 26 12:46:23 2026 GMT
Valid UntilJun 24 12:46:22 2026 GMT (17 days left)
Serial Number06E6AF214C0CC2552A6EBDE0F966C8818AAF
ℹ️ About SSL Certificates

SSL (Secure Sockets Layer) certificates encrypt data between your browser and univ-constantine3.dz's server. A valid SSL certificate ensures that your connection is private and that you're communicating with the real Univ-constantine3 website.

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