alfons-brandl-schule.de
HTML metadata
Technology
- Server
- nginx
- CMS
- Joomla
- Social widgets
-
- Vimeo Embed
Third-party hosts loaded (3)
- player.vimeo.com×2
- maps.googleapis.com×1
- www.bressermedia.de×1
Social
Contact
- Phone
Registration
- Updated
- 2021-03-15
- Name servers
-
- docks04.rzone.de.
- shades18.rzone.de.
DNS records live
- NS
-
- docks04.rzone.de
- shades18.rzone.de
- MX
-
- 20 alfonsbrandlschule-de01e1c.mail.protection.outlook.com
- TXT
-
4g891lm2n8aalibtmkgbi22bm4
- Verified for
-
- Apple
- Microsoft 365
Email authentication strong
- SPF
-
v=spf1 include:spf.protection.outlook.com -allstrict (-all) - DMARC
-
v=DMARC1;p=reject;policy: reject (enforced) - DKIM
- no key found at common selectors
Certificate (current)
Starfield Secure Certificate Authority - G2
Expires in 41 days
HTTP security headers
- present
-
- x-frame-options
- x-content-type-options
- referrer-policy
- cross-origin-opener-policy
- findings
-
- missing HSTS
- missing Content Security Policy
- missing Permissions Policy
Header values
- referrer-policy
strict-origin-when-cross-origin- x-frame-options
SAMEORIGIN- x-content-type-options
nosniff- cross-origin-opener-policy
same-origin