23karat.de

.de crawl

First seen 2026-05-15 · Last seen 2026-05-15 · ok HTTP/1.1 200 356 ms crawled 2026-05-19

DE · 188.40.2.94 · AS24940 Hetzner Online GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title: Entwicklung neuer und Weiterentwicklung bestehender Websites.
Description: Als Internetagentur beraten und begleiten wir Sie und entwickeln Ihre Website mit unseren Werbeleistungen zu einem erfolgreichen Marketing und Geschäftskonzept.
Language: de
Generator: Drupal 7 (http://drupal.org)
Canonical: https://23karat.de/

Open Graph

url: https://23karat.de/
title: 23karat
site name: 23karat

Technology

Server: Apache
CMS: Drupal

Analytics

Google Tag Manager

Cookie consent

Cookiebot

Third-party hosts loaded (4)

code.jquery.com×1
consent.cookiebot.com×1
upload.wikimedia.org×1
www.googletagmanager.com×1

Social

Contact

Email

Registration

Updated

2009-06-11

Name servers

ns1.23kt.de.
ns2.23kt.de.

DNS records live

NS

ns1.23kt.de
ns2.23kt.de

MX

10 mail.variomedia.de

Verified for

Microsoft 365
OpenAI

Email authentication weak

SPF: v=spf1 include:spf.securehost.de include:spf.saas1211ca.saas-secure.com ?all
neutral (?all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

Thawte TLS RSA CA G1

from 2025-11-18 to 2026-11-21

Expires in 184 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://23karat.de/

present

x-frame-options
x-content-type-options

findings

missing HSTS
missing Content Security Policy
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: SAMEORIGIN
x-content-type-options: nosniff

Links to (1)

facebook.com×1