fn-konstrukce.cz
HTML metadata
Technology
- Server
- nginx
- Stack
- PHP
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (2)
- www.cookieconsent.com×1
- www.googletagmanager.com×1
Contact
DNS records live
- NS
-
- ns.onebit.cz
- ns.onebit.eu
- ns.onebit.org
- MX
-
- 0 mx8.onebit.cz
- 10 mx8.onebit.eu
Email authentication weak
- SPF
- not published
- DMARC
- not published
- DKIM
-
- default:
v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDyP5spBt8Lo1xqG4h/DIwdgpZX4oQ6LsylQ1RANKv0N1yySQ4aya12LtRMFt997exVvOVSQKqf/RWZc+wlTR…
selectors probed - default:
Certificate (current)
R13
Expires in 64 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy