knihovnalitomerice.cz
HTML metadata
Technology
- Server
- Apache
- CMS
- Joomla
- Fonts
-
- Google Fonts
Third-party hosts loaded (3)
- cdnjs.cloudflare.com×2
- fonts.googleapis.com×1
- widgets.sociablekit.com×1
Social
Contact
- Phone
DNS records live
- NS
-
- ns1.websupport.cz
- ns2.websupport.cz
- ns3.websupport.eu
- MX
-
- 10 mail1.knihovnalitomerice.cz
- 20 mail.knihovnalitomerice.cz
Email authentication weak
- SPF
-
v=spf1 mx ip4:178.18.249.212 ip4:82.150.172.30 ~allsoftfail (~all) - DMARC
- not published
- DKIM
-
- default:
v=DKIM1; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1OPI+yqZJcWTy78dPj8r4PAWLERC4VKQGvLtKR7yXK4WySXn+I1rDsq/2xygdPky97Jo3OsrEIKHjrCi…
selectors probed - default:
Certificate (current)
R12
Expires in 63 days
HTTP security headers
- present
-
- x-content-type-options
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-content-type-options
nosniff