seedservice.cz
HTML metadata
Technology
- Analytics
-
- Google Tag Manager
- Fonts
-
- Google Fonts
Third-party hosts loaded (2)
- fonts.googleapis.com×2
- www.googletagmanager.com×1
Contact
DNS records live
- NS
-
- ns.web4u.cz
- ns2.web4u.cz
- MX
-
- 0 linux.seedservice.cz
Email authentication weak
- SPF
- not published
- DMARC
- not published
- DKIM
-
- dkim:
v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC/IG6jXB1LxwrzEaENFv2TUiPJVtMhsADBj0rL+fiSOWNsJenAIatG+aTiuuILA4er/QiajxW3XQ3RSJLrUM…
selectors probed - dkim:
Certificate (current)
E7
Expires in 43 days
HTTP security headers
- present
-
- strict-transport-security
- x-frame-options
- x-content-type-options
- findings
-
- missing Content Security Policy
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-frame-options
SAMEORIGIN- x-content-type-options
nosniff- strict-transport-security
max-age=15768000
Links to (3)
Linked from (2)
- dzkt.cz×1
- nasepole.cz×1