indexo.dev

bomann-museum.de

.de crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 2511 ms crawled 2026-05-18

DE · 213.178.85.173 · AS13101 TNG Stadtnetz GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Startseite / Bomann-Museum Celle
Language
de-DE

Technology

Server
nginx
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×1
  • www.tripadvisor.de×1

Registration

Updated
2022-01-12
Name servers
  • ns1.advantic.net.
  • ns2.advantic.net.

DNS records live

NS
  • ns1.advantic.net
  • ns2.advantic.net
MX
  • 10 mail.celle.de
Verified for
  • Google

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-05-11 to 2026-08-09
Expires in 80 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://www.bomann-museum.de/

present
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • weak frame protection
  • weak content type protection
  • missing Permissions Policy
Header values
referrer-policy
no-referrer-when-downgrade
x-frame-options
SAMEORIGIN, SAMEORIGIN
x-content-type-options
nosniff, nosniff

Linked from (2)