letrafo.ch
HTML metadata
Technology
- CDN
- Vercel
- CMS
- Next.js
Third-party hosts loaded (2)
- www.datocms-assets.com×28
- legal.spotwerbung.ch×1
Social
DNS records live
- NS
-
- dns1.amenic.ch
- dns2.amenic.ch
- MX
-
- 1 smtp.google.com
- Verified for
-
Email authentication strong
- SPF
-
v=spf1 +mx +a include:_spf.google.com include:spf.spotwerbunbg.ch -allstrict (-all) - DMARC
-
v=DMARC1; p=reject; pct=100; adkim=s; aspf=spolicy: reject (enforced) - DKIM
-
- google:
v=DKIM1;k=rsa;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAlYz+myDIVulzYQoHMXU224eSPE/ZySonuNe41VQzM1kUjZuk+OujfU37no8F7IN31SsU5Q+UBLyQn0EJ…
selectors probed - google:
Certificate (current)
R13
Expires in 62 days
HTTP security headers
- present
-
- strict-transport-security
- findings
-
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- strict-transport-security
max-age=63072000