indexo.dev

nabu-leverkusen.de

.de crawl

First seen 2026-04-22 · Last seen 2026-05-12 · ok HTTP/1.1 200 1407 ms crawled 2026-05-15

DE · 136.243.175.98 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

sector other type landing page

HTML metadata

Title
NABU Leverkusen – Natur in Leverkusen
Language
de
Generator
WordPress 6.7.5
Canonical
https://nabu-leverkusen.de/
Feeds

Open Graph

url
https://nabu-leverkusen.de/
title
Home
site name
NABU Leverkusen

Technology

Server
nginx
CMS
WordPress

Third-party hosts loaded (1)

  • gmpg.org×1

Social

Contact

Email
Phone

Registration

Updated
2020-12-14
Name servers
  • ns43.domaincontrol.com.
  • ns44.domaincontrol.com.

DNS records live

NS
  • ns43.domaincontrol.com
  • ns44.domaincontrol.com
MX
  • 50 s3.ka-mediendesign.de

Email authentication weak

SPF
v=spf1 a mx include:spf.server-he.de -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-15 to 2026-07-14
Expires in 55 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://nabu-leverkusen.de/

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

Links to (2)

Linked from (1)