martinandrle.cz
HTML metadata
Technology
- Server
- nginx
- Fonts
-
- Google Fonts
Third-party hosts loaded (4)
- dvqlxo2m2q99q.cloudfront.net×38
- cdn.jsdelivr.net×2
- fonts.googleapis.com×2
- fonts.gstatic.com×1
Social
DNS records live
- NS
-
- ns.vas-hosting.com
- MX
-
- 10 oen12.vas-server.cz
Email authentication weak
- SPF
-
v=spf1 a mx ?allneutral (?all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
YE2
Expires in 88 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