vamberk.cz
HTML metadata
Technology
- Server
- Microsoft-IIS
- Stack
- PHP
Third-party hosts loaded (4)
- static.gc-system.cz×4
- cdnjs.cloudflare.com×1
- ovm.bezstavy.cz×1
- stackpath.bootstrapcdn.com×1
Social
Contact
- Phone
DNS records
Email authentication weak
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
YE2
Expires in 86 days
HTTP security headers
- present
-
- x-frame-options
- findings
-
- missing HSTS
- missing Content Security Policy
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-frame-options
sameorigin
Links to (13)
Linked from (2)
- dsohp.cz×1
- obeczamel.cz×1