byty-ulesoparku.cz
HTML metadata
Technology
- Server
- openresty
- Stack
- CodeIgniter
- Analytics
-
- Google Tag Manager
- Fonts
-
- Google Fonts
Third-party hosts loaded (2)
- fonts.googleapis.com×1
- www.googletagmanager.com×1
Social
Contact
- Phone
DNS records live
- NS
-
- ns1.websupport.cz
- ns2.websupport.cz
- ns3.websupport.eu
- MX
-
- 10 mailin1.byty-ulesoparku.cz
- 100 mailin2.byty-ulesoparku.cz
Email authentication weak
- SPF
- not published
- DMARC
- not published
- DKIM
-
- mail:
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAujWLJYbM6ZJVP6tUfHvS9U4uMtqS8pO6Gfr5tDdmh3JjM/5JUDbC9XZat+LJNVP4hRLamouRBnMCUs…
selectors probed - mail:
Certificate (current)
R12
Expires in 74 days
HTTP security headers
- present
-
- content-security-policy
- x-frame-options
- x-content-type-options
- findings
-
- missing HSTS
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-frame-options
deny- x-content-type-options
nosniff- content-security-policy
upgrade-insecure-requests