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naehrwert.org

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First seen 2026-04-18 · Last seen 2026-05-09 · ok HTTP/1.1 200 2033 ms crawled 2026-05-12

FR · 92.205.162.252 · AS21499 Host Europe GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Nährwert
Description
Zum Thema »Nährstoffmanagement im Verbund von Biogasanlagen, Anbauregionen und Aufbereitungstechnik« lädt Sie das Niedersachsen Netzwerk Nachwachsende Rohstoffe und Bioökonomie e.V. (3N) in Kooperation mit dem Deutschen Biomasseforschungszentrum (DBFZ) und der Fachhochschule Münster ein.
Language
de
Generator
MySQL: 0,0083 s // 52 request(s) // PHP: 0,1354 s // total: 0,1437 s // Source: cache // Memory 4 096 kb

Technology

Server
Apache
Analytics
  • Google Tag Manager

Third-party hosts loaded (2)

  • ajax.googleapis.com×1
  • www.googletagmanager.com×1

Registration

Registrar
united-domains GmbH
Created
2021-09-24
Expires
2027-09-24 492 days left
Updated
2026-04-11
Name servers
  • dns.condns.de
  • dns.connectiv.de

DNS records live

NS
  • dns.condns.de
  • dns.connectiv.de
MX
  • 10 mail.naehrwert.org

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-17 to 2026-07-16
Expires in 58 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://naehrwert.org/

present
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff

Links to (2)

Linked from (1)