indexo.dev

heinrich-hartmann-stiftung.de

.de crawl

First seen 2026-05-02 · Last seen 2026-05-20 · ok HTTP/1.1 200 1046 ms crawled 2026-05-08

DE · 159.69.185.25 · AS24940 Hetzner Online GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Willkommen bei der Heinrich Hartmann Stiftung. - Heinrich Hartmann Stiftung
Language
de
Generator
WordPress 6.9.4
Canonical
https://heinrich-hartmann-stiftung.de/
Feeds

Open Graph

url
https://heinrich-hartmann-stiftung.de/
title
Willkommen bei der Heinrich Hartmann Stiftung. - Heinrich Hartmann Stiftung
locale
de_DE
site name
Heinrich Hartmann Stiftung

Technology

Server
Apache
CMS
WordPress

Third-party hosts loaded (2)

  • gmpg.org×1
  • localhost×1

Contact

Email

Registration

Updated
2025-10-10
Name servers
  • ns1-a.nadns1.fr.
  • ns1-b.nadns1.com.
  • ns1-c.nadns1.com.

DNS records live

NS
  • ns1-a.nadns1.fr
  • ns1-b.nadns1.com
  • ns1-c.nadns1.com
MX
  • 10 mail.naymspace-systems.de

Email authentication weak

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

Certificate (current)

R13
from 2026-04-09 to 2026-07-08
Expires in 48 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://heinrich-hartmann-stiftung.de/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
same-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=63072000; includeSubDomains

Linked from (1)