SSL/TLS Certificate
obchodpromiminko.cz
Certificate problem (untrusted issuer)Expires in 64 days
The chain the server sends does not lead to a root that public trust stores include: either an intermediate certificate is missing, or the certificate comes from a private CA.
Fix: Send the full chain from a public CA (the site certificate followed by its intermediates).
IssuerLet's Encrypt
Subjectobchodpromiminko.cz
ProtocolTLSv1.3
Valid from2026-10-19T21:53:37.000Z
Valid to2027-01-17T21:53:36.000Z
Subject Alternative Names (1)
obchodpromiminko.cz