osbdunicov.cz
HTML metadata
Technology
- Server
- Apache
- CMS
- WordPress
- PHP
- 7.4.33 end of life
- jQuery
- 3.7.1
- Analytics
-
- Google Tag Manager
- Fonts
-
- Google Fonts
Third-party hosts loaded (2)
- fonts.googleapis.com×3
- www.googletagmanager.com×1
Contact
- Phone
DNS records live
- NS
-
- ns.gransy.com
- ns2.gransy.com
- ns3.gransy.com
- ns4.gransy.com
- ns5.gransy.com
- MX
-
- 10 mx.weby.cz
Email authentication partial
- SPF
-
v=spf1 mx ip4:80.79.21.1/25 ip4:217.16.185.83/28 ip4:93.185.97.160/27 -allstrict (-all) - DMARC
-
v=DMARC1; p=none; pct=100; ruf=mailto:postmaster@osbdunicov.cz; rua=mailto:postmaster@osbdunicov.cz; adkim=s; aspf=spolicy: none (monitoring only) - DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 67 days
HTTP security headers
- present
-
- x-frame-options
- findings
-
- missing HSTS
- missing Content Security Policy
- weak frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-frame-options
ALLOW-FROM https://www.coophorovice.cz/