bdzahumenice.cz
HTML metadata
Technology
- Server
- nginx
- Stack
- PHP
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (1)
- www.googletagmanager.com×1
Contact
- Phone
DNS records live
- NS
-
- vp33.vasprostor.cz
- vp434.vasprostor.cz
- MX
-
- 10 mail.vasprostor.cz
Email authentication weak
- SPF
-
v=spf1 a mx ip4:95.129.98.0/24 ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 39 days
HTTP security headers
- present
-
- strict-transport-security
- content-security-policy
- x-frame-options
- x-content-type-options
- findings
-
- CSP allows unsafe inline scripts/styles
- CSP uses wildcard sources
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-frame-options
SAMEORIGIN- x-content-type-options
nosniff- content-security-policy
default-src * 'unsafe-inline' 'unsafe-eval' data: blob:; upgrade-insecure-requests;- strict-transport-security
max-age=63072000; includeSubDomains; preload