kobras.cz
HTML metadata
Technology
- Server
- nginx
- Stack
- PHP
- Analytics
-
- Google Analytics
- Google Tag Manager
- Fonts
-
- Google Fonts
Third-party hosts loaded (4)
- www.googletagmanager.com×2
- fonts.googleapis.com×1
- fonts.gstatic.com×1
- www.google-analytics.com×1
DNS records live
- NS
-
- ns1.web4ce.cz
- ns2.web4ce.cz
- MX
-
- 10 mx1.web4ce.cz
- 10 mx2.web4ce.cz
- 1000 mx3.web4ce.cz
Email authentication strong
- SPF
-
v=spf1 include:spf.web4ce.cz ip4:81.0.235.17 ip4:165.72.200.205 -allstrict (-all) - DMARC
-
v=DMARC1; p=quarantinepolicy: quarantine - DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 34 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy