zsmssluhy.cz
HTML metadata
Technology
- Server
- nginx
- jQuery
- 3.7.0
- Fonts
-
- Google Fonts
Third-party hosts loaded (2)
- fonts.googleapis.com×2
- fonts.gstatic.com×1
Contact
- Phone
DNS records live
- NS
-
- ns.grdns.cz
- ns.grdns.it
- MX
-
- 10 f2b23461671f1826.mx2.emailprofi.seznam.cz
- Verified for
-
- Microsoft 365
Email authentication weak
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
E7
Expires in 70 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Links to (7)
- sluhy.cz×1
- skolniprogram.cz×1
- primavizus.cz×1
- opjak.cz×1
- kmc.cz×1
- grada.cz×1
- gov.cz×1
Linked from (1)
- sluhy.cz×1