grippersystems.cz
HTML metadata
Technology
- Server
- nginx
- CMS
- WordPress 6.8.5
- jQuery
- 3.7.1
- Stack
- PHP
- Fonts
-
- Google Fonts
Third-party hosts loaded (3)
- www.google.com×3
- fonts.googleapis.com×1
- fonts.gstatic.com×1
Contact
DNS records live
- NS
-
- b13.banan.cz
- b15.banan.cz
- MX
-
- 10 mx1d10.thinline.cz
- 20 mx1b20.thinline.cz
Email authentication weak
- SPF
-
v=spf1 a mx a:relay.p.banan.cz include:spf.cesky-hosting.cz include:_spf.4ws.cz ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 83 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy