indexo.dev

lernen-aus-der-geschichte.de

.de crawl

First seen 2026-04-15 · Last seen 2026-05-07 · ok HTTP/1.1 200 670 ms crawled 2026-05-10

DE · 168.119.26.117 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Lernen aus der Geschichte
Description
Impulse für die historisch-politische Bildung
Language
de-DE
Generator
WPML ver:4.9.2.1 stt:1,3,40,2;
Canonical
https://lernen-aus-der-geschichte.de/
Translations
  • de
Feeds

Open Graph

url
https://lernen-aus-der-geschichte.de/
title
Lernen aus der Geschichte
locale
de_DE
site name
Lernen aus der Geschichte
description
Impulse für die historisch-politische Bildung

Technology

Server
Apache
CMS
WordPress

Third-party hosts loaded (2)

  • gmpg.org×1
  • hcaptcha.com×1

Social

Contact

Phone

Registration

Updated
2026-01-15
Name servers
  • ns1.your-server.de.
  • ns3.second-ns.de.
  • ns.second-ns.com.

DNS records live

NS
  • ns.second-ns.com
  • ns1.your-server.de
  • ns3.second-ns.de
MX
  • 10 www637.your-server.de

Email authentication weak

SPF
v=spf1 +a +mx ?all
neutral (?all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-03-30 to 2026-06-28
Expires in 38 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://lernen-aus-der-geschichte.de/

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

Links to (12)

Linked from (1)