topeniduchac.cz
HTML metadata
Technology
- Server
- webnode
- Stack
- PHP
- Analytics
-
- Google Tag Manager
- Fonts
-
- Google Fonts
Third-party hosts loaded (4)
- duyn491kcolsw.cloudfront.net×21
- 6fe4d4a700.clvaw-cdnwnd.com×3
- fonts.gstatic.com×1
- www.googletagmanager.com×1
Social
DNS records live
- NS
-
- ns1.ignum.com
- ns2.ignum.cz
- MX
-
- 10 8044fc2b4fd50d4e.mx1.emailprofi.seznam.cz
- 20 8044fc2b4fd50d4e.mx2.emailprofi.seznam.cz.topeniduchac.cz
Email authentication weak
- SPF
-
v=spf1 a mx include:spf.seznam.cz ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 33 days
HTTP security headers
- present
-
- x-frame-options
- findings
-
- missing HSTS
- missing Content Security Policy
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-frame-options
DENY