Skip to content

SSL Certificate: ps.lichess.net

🟢 Valid Certificate
Common Namelichess.net
IssuerLet's Encrypt
Issuer CNYR1
Valid FromJun 8 07:52:16 2026 GMT
Valid UntilSep 6 07:52:15 2026 GMT (89 days left)
Serial Number06023383315E2A5BA697518017948ED199D4
🌐 Subject Alternative Names (2)
*.lichess.netlichess.net
ℹ️ About SSL Certificates

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

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