murmann-verlag.de

.de crawl

First seen 2026-05-08 · Last seen 2026-05-20 · ok HTTP/1.1 200 1922 ms crawled 2026-05-15

CA · 23.227.38.65 · AS13335 Cloudflare, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title: Bücher zur digitalen und nachhaltigen Transformation bei Murmann – Murmann Verlag
Description: Bücher zu Innovation, Digitalisierung und Nachhaltigkeit. Versandkostenfrei. Direkt vom Murmann Verlag geliefert.
Language: de
Canonical: https://www.murmann-verlag.de/

Open Graph

url: https://www.murmann-verlag.de/
title: Bücher zur digitalen und nachhaltigen Transformation bei Murmann
site name: Murmann Verlag
description: Bücher zu Innovation, Digitalisierung und Nachhaltigkeit. Versandkostenfrei. Direkt vom Murmann Verlag geliefert.

Technology

CDN: Cloudflare
CMS: Shopify

Third-party hosts loaded (4)

cdn.shopify.com×2
shop.app×2
download.digiaccess.org×1
monorail-edge.shopifysvc.com×1

Social

Registration

Updated

2016-02-18

Name servers

ns1.honds.net.
ns2.honds.net.
ns3.honds.de.

DNS records live

NS

ns1.honds.net
ns2.honds.net
ns3.honds.de

MX

0 murmannverlag-de01i.mail.protection.outlook.com

Verified for

Microsoft 365

Email authentication weak

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

Certificate (current)

from 2026-04-13 to 2026-07-12

Expires in 52 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 85/100 Checked live page: https://www.murmann-verlag.de/

present

strict-transport-security
content-security-policy
x-frame-options
x-content-type-options

findings

short HSTS max-age
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: DENY
x-content-type-options: nosniff
content-security-policy: block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
strict-transport-security: max-age=7889238