olberg.cz
HTML metadata
Technology
- Server
- ATS
- CMS
- WordPress
- jQuery
- 3.7.1
- Analytics
-
- Google Tag Manager
- Fonts
-
- Font Awesome
- Google Fonts
Third-party hosts loaded (5)
- use.fontawesome.com×3
- www.googletagmanager.com×2
- ajax.googleapis.com×1
- fonts.gstatic.com×1
- www.facebook.com×1
Contact
DNS records live
- NS
-
- ns.wedos.com
- ns.wedos.cz
- ns.wedos.eu
- ns.wedos.net
- MX
-
- 1 posta.fpo.cz
- 10 posta.olberg.cz
Email authentication partial
- SPF
-
v=spf1 ip4:188.75.145.154 ip4:188.75.185.3 ip4:89.221.213.102 ip4:185.219.169.129 ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=none; rua=mailto:libor_holous@fpo.cz; ruf=mailto:libor_holous@fpo.cz; fo=1policy: none (monitoring only) - DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 48 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Links to (4)
Linked from (1)
- fpo.cz×1