klaus-herpertz.de
HTML metadata
Technology
- CDN
- Cloudflare
- CMS
- Gatsby
- Fonts
-
- Google Fonts
Third-party hosts loaded (7)
- cdn.prod.website-files.com×15
- ajax.googleapis.com×1
- app.cockpit.legal×1
- d3e54v103j8qbb.cloudfront.net×1
- fonts.googleapis.com×1
- fonts.gstatic.com×1
- static.elfsight.com×1
Registration
- Updated
- 2026-01-30
- Name servers
-
- ns5.kasserver.com.
- ns6.kasserver.com.
DNS records live
- NS
-
- ns5.kasserver.com
- ns6.kasserver.com
- MX
-
- 10 w01abbc4.kasserver.com
- TXT
-
mailerlite-domain-verification=47eb3efb471ebac5bcd878c20f14c5727a35fcb7
Email authentication partial
- SPF
-
v=spf1 include:_spf.mlsend.com mx a ?allneutral (?all) - DMARC
-
v=DMARC1; p=none;policy: none (monitoring only) - DKIM
- no key found at common selectors
Certificate (current)
WE1
Expires in 37 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=31536000