vytahy-brno.cz
HTML metadata
Technology
- Server
- Microsoft-IIS
- PHP
- 7.3.12 end of life
- Fonts
-
- Google Fonts
Third-party hosts loaded (2)
- cdnjs.cloudflare.com×1
- fonts.googleapis.com×1
Social
Contact
DNS records live
- NS
-
- ns1.tele3.cz
- ns2.tele3.cz
- ns3.tele3.eu
- MX
-
- 10 m.myoffice.cz
Email authentication weak
- SPF
-
v=spf1 mx a ip4:176.74.144.29/32 -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 85 days
HTTP security headers
- present
-
- x-content-type-options
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-content-type-options
nosniff