indexo.dev

system-matters.de

.de crawl

First seen 2026-04-13 · Last seen 2026-05-16 · ok HTTP/1.1 200 6137 ms crawled 2026-05-07

FR · 92.205.211.75 · AS21499 Host Europe GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
System Matters Rollenspiele
Description
System Matters Rollenspiele zeichnen sich durch einen schnellen Zugang, überschaubare Regeln und einen langen Spielspaß aus.
Language
de
Generator
WordPress 6.9.4
Canonical
https://www.system-matters.de/
Feeds

Open Graph

url
https://www.system-matters.de/
title
System Matters Rollenspiele
locale
de_DE
site name
System Matters Verlag
description
System Matters Rollenspiele zeichnen sich durch einen schnellen Zugang, überschaubare Regeln und einen langen Spielspaß aus.
updated time
2026-05-06T18:12:52+02:00

Technology

Server
nginx
CMS
WordPress
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.gstatic.com×2
  • fonts.googleapis.com×1

Social

Registration

Updated
2021-07-13
Name servers
  • ns81.domaincontrol.com.
  • ns82.domaincontrol.com.

DNS records live

NS
  • ns81.domaincontrol.com
  • ns82.domaincontrol.com
MX
  • 100 mxlb.ispgateway.de
TXT
  • brevo-code:caa70b64209fe74346c0b876e2684536

Email authentication strong

SPF
v=spf1 mx a include:ispgateway.de -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

Starfield Secure Certificate Authority - G2
from 2025-08-27 to 2026-09-22
Expires in 126 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.system-matters.de/

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

Links to (8)

Linked from (11)