SSL Certificate: readwise.io

đŸŸĸ Valid Certificate
Common Namereadwise.io
IssuerLet's Encrypt
Issuer CNE8
Valid FromMar 13 22:26:26 2026 GMT
Valid UntilJun 11 22:26:25 2026 GMT (72 days left)
Serial Number066B75D3BE8DAB04A0C7CA5D381DC325914C
🌐 Subject Alternative Names (2)
â„šī¸ About SSL Certificates

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

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