cacm.cz
HTML metadata
Technology
- Server
- DI-OS
- jQuery
- 1.10.2 known XSS (<3.5)
- Fonts
-
- Google Fonts
Third-party hosts loaded (3)
- s7.addthis.com×2
- ajax.googleapis.com×1
- fonts.googleapis.com×1
Social
Registration
- Registrar
- REG-WEBGLOBE
- Created
- 2009-10-20
- Expires
- 2026-10-19 138 days left
- Name servers
-
- ns1.web4ce.cz
- ns2.web4ce.cz
DNS records live
- NS
-
- ns1.web4ce.cz
- ns2.web4ce.cz
- MX
-
- 1 aspmx.l.google.com
- 10 aspmx2.googlemail.com
- 10 aspmx3.googlemail.com
- 5 alt1.aspmx.l.google.com
- 5 alt2.aspmx.l.google.com
- Verified for
-
Email authentication weak
- SPF
-
v=spf1 mx include:spf.web4ce.cz ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 83 days
HTTP security headers
- findings
-
- checked over plain HTTP
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy