indexo.dev

schulfachglueck-forum.de

.de crawl

First seen 2026-04-15 · Last seen 2026-05-10 · ok HTTP/1.1 200 3712 ms crawled 2026-05-10

DE · 46.4.4.180 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

sector education type landing page

HTML metadata

Title
Schulfach Glück
Language
de

Open Graph

url
https://www.schulfachglueck-forum.de/
title
Schulfach Glück
site name
Schulfach Glück

Technology

Server
nginx
CMS
Gatsby

Third-party hosts loaded (4)

  • img.homepagemodules.de×4
  • files.homepagemodules.de×3
  • schulfachglueckmanifest.atwebpages.com×1
  • stats.miranus.com×1

Contact

Phone
Address
st sind OnlineBesucherrekord270 Benutzer gleichzeitig online (06.11.2025

Registration

Updated
2022-10-21
Name servers
  • ns2.homepagemodules.de.
  • ns.homepagemodules.de.

DNS records live

NS
  • ns.homepagemodules.de
  • ns2.homepagemodules.de
MX
  • 0 mail.homepagemodules.de

Email authentication weak

SPF
v=spf1 mx ip4:159.69.237.1/24 ip4:168.119.144.249/32 ip4:94.130.161.143/32 ip4:142.132.192.13/32 ip4:176.9.219.73/32 ip4:78.46.44.164/32 ip4:159.69.62.107/32 -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-22 to 2026-07-21
Expires in 61 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.schulfachglueck-forum.de/

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

Links to (1)

Linked from (1)