chciitalku.cz
HTML metadata
Technology
- Server
- nginx
- PHP
- 8.3.31 security-only
- jQuery
- 3.6.3
- Stack
- PHP
- Fonts
-
- Google Fonts
Third-party hosts loaded (11)
- cdn.jsdelivr.net×5
- ajax.googleapis.com×3
- unpkg.com×3
- cdnjs.cloudflare.com×2
- fonts.googleapis.com×2
- api.mapy.cz×1
- cdn.datatables.net×1
- fonts.gstatic.com×1
- maps.google.com×1
- www.facebook.com×1
- www.google.com×1
DNS records live
- NS
-
- alfa.ns.active24.cz
- beta.ns.active24.cz
- gama.ns.active24.sk
- MX
-
- 1 chciitalku.cz
Email authentication weak
- SPF
-
v=spf1 include:spf.mandrillapp.com ip4:217.198.121.73/32 ?allneutral (?all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 34 days
HTTP security headers
- present
-
- strict-transport-security
- findings
-
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- strict-transport-security
max-age=15768000; includeSubDomains