msberuska-chlumec.cz
HTML metadata
Technology
- Server
- Apache
- Stack
- PHP
- Fonts
-
- Google Fonts
Third-party hosts loaded (1)
- fonts.googleapis.com×2
Contact
DNS records live
- NS
-
- ns.web4u.cz
- ns2.web4u.cz
- MX
-
- 0 msberuskachlumec-cz02c.mail.protection.outlook.com
- Verified for
-
- Microsoft 365
Email authentication weak
- SPF
-
v=spf1 include:spf.protection.outlook.com -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 68 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