indexo.dev

3www2.de

.de crawl

First seen 2026-05-15 · Last seen 2026-05-19 · ok HTTP/1.1 200 1405 ms crawled 2026-05-19

DE · 193.141.3.66 · AS6724 Strato GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Die 3. Welt im 2. Weltkrieg - 3www2
Description
3www2 - Aktualisierte und erweiterte Ausstellungsfassung im NS-Dokumentationszentrum der Stadt Köln 2025
Generator
WordPress 6.9.4
Canonical
https://3www2.de/

Open Graph

url
https://3www2.de/
title
3www2 - Die 3. Welt im 2. Weltkrieg
locale
de_DE
site name
Die 3. Welt im 2. Weltkrieg
description
3www2 - Aktualisierte und erweiterte Ausstellungsfassung im NS-Dokumentationszentrum der Stadt Köln 2025

Technology

Server
Apache
CMS
WordPress
Fonts
  • Font Awesome

Third-party hosts loaded (1)

  • use.fontawesome.com×2

Registration

Updated
2009-06-24
Name servers
  • docks04.rzone.de.
  • shades17.rzone.de.

DNS records live

NS
  • docks04.rzone.de
  • shades17.rzone.de
MX
  • 5 smtpin.rzone.de

Email authentication strong

SPF
not published
DMARC
v=DMARC1;p=reject;
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-10-25 to 2026-11-16
Expires in 179 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://3www2.de/

present
  • permissions-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
Header values
permissions-policy
private-state-token-redemption=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com"), private-state-token-issuance=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com")

Links to (3)

Linked from (1)