zdounky.cz
HTML metadata
Technology
- Server
- Apache
- jQuery
- 3.0.0 known XSS (<3.5)
- Stack
- PHP
- Fonts
-
- Google Fonts
Third-party hosts loaded (5)
- cdn.antee.cz×2
- artificialsuperlatency.blob.core.windows.net×1
- fonts.googleapis.com×1
- fonts.gstatic.com×1
- www.google.com×1
Social
Contact
- Phone
DNS records live
- NS
-
- ns1.antee.cz
- ns2.antee.cz
- MX
-
- 10 mail1-ext.libli.cz
- 20 mail2-ext.libli.cz
Email authentication weak
- SPF
-
v=spf1 include:clavius.cz include:_spf.ignum.cz include:spf.antee.cz ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 54 days
HTTP security headers
- present
-
- strict-transport-security
- x-content-type-options
- referrer-policy
- permissions-policy
- findings
-
- short HSTS max-age
- missing Content Security Policy
- missing frame protection
Header values
- referrer-policy
strict-origin-when-cross-origin- permissions-policy
geolocation=(),midi=(),camera=(),usb=(),magnetometer=(),accelerometer=(),ambient-light-sensor=(),gyroscope=(),encrypted-media=(),picture-in-picture=(),sync-xhr=(),battery=(),display-capture=(),microphone=(),payment=(),publickey-credentials-get=()- x-content-type-options
nosniff- strict-transport-security
max-age=2592000