trauer-zirkular.ch
HTML metadata
Technology
- Server
- nginx
Third-party hosts loaded (2)
- design.adag.ch×4
- fast.fonts.net×1
Contact
DNS records live
- NS
-
- ns.trauer-zirkular.ch
- MX
-
- 10 mail.trauer-zirkular.ch
Email authentication weak
- SPF
-
v=spf1 +a +mx -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
E7
Expires in 73 days
HTTP security headers
- present
-
- strict-transport-security
- content-security-policy
- x-frame-options
- findings
-
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-frame-options
SAMEORIGIN- content-security-policy
frame-ancestors 'self';- strict-transport-security
max-age=31536000