psff.cz
HTML metadata
Technology
- Server
- nginx
- CMS
- WordPress
- PHP
- 8.1.33 end of life
- jQuery
- 3.7.1
- Analytics
-
- Google Tag Manager
- Fonts
-
- Google Fonts
Third-party hosts loaded (2)
- fonts.googleapis.com×4
- www.googletagmanager.com×1
Social
DNS records live
- NS
-
- ns.wedos.com
- ns.wedos.cz
- ns.wedos.eu
- ns.wedos.net
- MX
-
- 1 wes1-mx1.wedos.net
- 1 wes1-mx2.wedos.net
- 10 wes1-mx-backup.wedos.net
Email authentication weak
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 4 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 (6)
- watchandknow.cz×1
- upol.cz×1
- instagram.com×1
- facebook.com×1
- czu.cz×1
- afo.cz×1
psff.cz