SSL Certificate: gakkai-web.net

đŸŸĸ Valid Certificate
Common Namegakkai-web.net
IssuerLet's Encrypt
Issuer CNR12
Valid FromFeb 15 16:05:29 2026 GMT
Valid UntilMay 16 16:05:28 2026 GMT (40 days left)
Serial Number06691A7D4D56D75F1288A737D178FB424D61
🌐 Subject Alternative Names (2)
â„šī¸ About SSL Certificates

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

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