SSL Certificate: nih.org

đŸŸĸ Valid Certificate
Common Namenih.org
IssuerLet's Encrypt
Issuer CNR12
Valid FromMar 15 13:39:20 2026 GMT
Valid UntilJun 13 13:39:19 2026 GMT (71 days left)
Serial Number063438172B7588C6851BCD0E3A5A937DD597
🌐 Subject Alternative Names (2)
â„šī¸ About SSL Certificates

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

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