indexo.dev

stiftung-zukunft-gewandhaus.de

.de crawl

First seen 2026-04-23 · Last seen 2026-05-17 · ok HTTP/1.1 200 9467 ms crawled 2026-05-17

DE · 5.75.212.253 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Gewandhaus Stiftung
Language
de-DE
Generator
WordPress 6.9.4
Canonical
https://www.stiftung-zukunft-gewandhaus.de/
Translations
  • de
  • en
Feeds

Open Graph

url
https://www.stiftung-zukunft-gewandhaus.de/
title
Gewandhaus Stiftung
locale
de_DE
site name
Gewandhaus Stiftung

Technology

Server
Apache
CMS
WordPress
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×2
  • www.googletagmanager.com×1

Registration

Updated
2024-01-18
Name servers
  • helium.ns.hetzner.de.
  • hydrogen.ns.hetzner.com.
  • oxygen.ns.hetzner.com.

DNS records live

NS
  • helium.ns.hetzner.de
  • hydrogen.ns.hetzner.com
  • oxygen.ns.hetzner.com
MX
  • 1 mail.zauberberg-medien.de

Email authentication weak

SPF
v=spf1 mx include:mailgun.org ?all
neutral (?all)
DMARC
not published
DKIM
  • dkim: v=DKIM1;k=rsa;t=s;s=email;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA7Ac+Q9Zr3YfZhTvukbqlNynpSh0lfHoS2h5Uqp+CCs+QNlr2mJNR5VztCwKOYR963LKh…
selectors probed

Certificate (current)

R12
from 2026-04-05 to 2026-07-04
Expires in 44 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.stiftung-zukunft-gewandhaus.de/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (2)

Linked from (2)