buch-berlin.de
HTML metadata
Technology
- Server
- Apache
- CMS
- Joomla
Social
Registration
- Updated
- 2019-08-14
- Name servers
-
- ns1.variomedia.de.
- ns2.variomedia.de.
DNS records live
- NS
-
- ns1.variomedia.de
- ns2.variomedia.de
- MX
-
- 10 mail.variomedia.de
Email authentication strong
- SPF
-
v=spf1 include:spf.variomedia.de include:rm01.buch-berlin.de -allstrict (-all) - DMARC
-
v=DMARC1; p=reject; adkim=s; aspf=s; pct=100policy: reject (enforced) - DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 61 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