marienschule-buederich.de
HTML metadata
Technology
- Server
- Apache
- CMS
- WordPress
Third-party hosts loaded (1)
- gmpg.org×1
Contact
Registration
- Updated
- 2013-09-04
- Name servers
-
- docks16.rzone.de.
- shades01.rzone.de.
DNS records live
- NS
-
- docks16.rzone.de
- shades01.rzone.de
- MX
-
- 5 smtpin.rzone.de
- Verified for
-
- Apple
Email authentication strong
- SPF
-
v=spf1 redirect=_spf.strato.comno all qualifier - DMARC
-
v=DMARC1; p=quarantine; pct=100policy: quarantine - DKIM
- no key found at common selectors
Certificate (current)
Sectigo Public Server Authentication CA DV R36
Expires in 159 days
HTTP security headers
- present
-
- strict-transport-security
- x-frame-options
- x-content-type-options
- referrer-policy
- permissions-policy
- findings
-
- missing Content Security Policy
- weak content type protection
Header values
- referrer-policy
no-referrer- x-frame-options
SAMEORIGIN- permissions-policy
geolocation=(self "marienschule-buederich.de"), microphone=*- x-content-type-options
nosniff, nosniff- strict-transport-security
max-age=31536000; includeSubDomains; preload
Links to (2)
- padlet.com×1
- sdui.de×1