judobundesliga.de
HTML metadata
Technology
- Server
- Apache
Third-party hosts loaded (4)
- cdn.dokume.net×2
- app.rybbit.io×1
- cdn.polyfill.io×1
- cdnjs.cloudflare.com×1
Registration
- Updated
- 2017-10-30
- Name servers
-
- docks03.rzone.de.
- shades06.rzone.de.
DNS records live
- NS
-
- docks03.rzone.de
- shades06.rzone.de
- MX
-
- 5 smtpin.rzone.de
Email authentication strong
- SPF
- not published
- DMARC
-
v=DMARC1;p=reject;policy: reject (enforced) - DKIM
- no key found at common selectors
Certificate (current)
Sectigo Public Server Authentication CA DV R36
Expires in 286 days
HTTP security headers
- present
-
- strict-transport-security
- x-frame-options
- x-content-type-options
- referrer-policy
- findings
-
- missing Content Security Policy
- missing Permissions Policy
Header values
- referrer-policy
no-referrer-when-downgrade- x-frame-options
DENY- x-content-type-options
nosniff- strict-transport-security
max-age=17280000