koehler-mittler-shop.de

.de crawl

First seen 2026-04-17 · Last seen 2026-05-15 · ok HTTP/1.1 200 1650 ms crawled 2026-05-12

DE · 93.90.186.202 · AS8648 dogado GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title

Koehler Mittler Verlag Shop - Online Bücher kaufen!

Description

Koehler Mittler - Ihr Traditionsverlag seit 1789. Im Herzen Hamburgs verlegen wir Bücher rund um Reisen, Kochen, Motor, Sport und Meer!

Language

Generator

WordPress 6.9.4

Canonical

https://koehler-mittler-shop.de/

Feeds

Open Graph

url: https://koehler-mittler-shop.de/
title: Koehler Mittler Verlag Shop - Online Bücher kaufen!
locale: de_DE
image:url: https://koehler-mittler-shop.de/wp-content/uploads/sites/3/2025/06/logos-nebeneinander.jpg
site name: Koehler Mittler Shop
description: Koehler Mittler - Ihr Traditionsverlag seit 1789. Im Herzen Hamburgs verlegen wir Bücher rund um Reisen, Kochen, Motor, Sport und Meer!

Technology

Server: nginx
CMS: WordPress

Analytics

Google Tag Manager

Third-party hosts loaded (3)

cdn.jsdelivr.net×4
www.googletagmanager.com×4
gmpg.org×1

Social

Contact

Phone

Registration

Updated

2023-01-20

Name servers

cns1.cloudpit.de.
cns2.cloudpit.com.
cns3.cloudpit.io.

DNS records live

NS

cns1.cloudpit.de
cns2.cloudpit.com
cns3.cloudpit.io

MX

0 koehlermittlershop-de01i1i.mail.protection.outlook.com

Email authentication weak

SPF: v=spf1 include:spf.protection.outlook.com include:spf.crsend.com -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R13

from 2026-03-03 to 2026-06-01

Expires in 11 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://koehler-mittler-shop.de/

present

referrer-policy

findings

missing HSTS
missing Content Security Policy
missing frame protection
missing content type protection
missing Permissions Policy

Header values

referrer-policy: no-referrer-when-downgrade