linea-pura.cz
HTML metadata
Technology
- Server
- Microsoft-IIS
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (2)
- www.googletagmanager.com×2
- cdn.cookie-script.com×1
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
- Verified for
-
Email authentication weak
- SPF
-
v=spf1 a include:_spf.we.wedos.net ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 35 days
HTTP security headers
- present
-
- strict-transport-security
- content-security-policy
- x-content-type-options
- findings
-
- missing frame protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-content-type-options
nosniff- content-security-policy
frame-ancestors 'self';- strict-transport-security
max-age=31536000; includeSubDomains; preload