evachmelova.cz
HTML metadata
Technology
- Server
- Apache
DNS records live
- NS
-
- ns3.extrahosting.cz
- ns4.extrahosting.cz
- MX
-
- 10 mail.evachmelova.cz
Email authentication weak
- SPF
-
v=spf1 mx a:smtp.extrahosting.cz a:smtp2.extrahosting.cz a:smtp3.extrahosting.cz a:ns3.extrahosting.cz -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current) wrong cert
R13
Expires in 31 days
HTTP security headers
- findings
-
- checked over plain HTTP
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Links to (1)
Linked from (1)
- hsl.cz×1