zdbulhary.cz
HTML metadata
Technology
- Server
- nginx
- Stack
- PHP
Third-party hosts loaded (1)
- www.inpage.cz×1
Contact
- Phone
DNS records live
- NS
-
- ns1.regzone.cz
- ns1.regzone.de
- ns1.regzone.info
Email authentication no MX
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
Encryption Everywhere DV TLS CA - G2
Expires in 271 days
HTTP security headers
- present
-
- strict-transport-security
- x-content-type-options
- findings
-
- missing Content Security Policy
- missing frame protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-content-type-options
nosniff- strict-transport-security
max-age=15768000
Links to (2)
- inpage.cz×1
- czechia.com×1