luehrsen-heinrich.de

.de crawl

First seen 2026-04-15 · Last seen 2026-05-10 · ok HTTP/1.1 200 2014 ms crawled 2026-05-10

US · 188.114.96.3 · AS13335 Cloudflare, Inc.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: Luehrsen // Heinrich - Die "Digital First"-Agentur in München
Description: Wir sind eine Agentur für "Digital First"-Kommunikation. Wir kreieren Identitäten, Strategien, Webseiten und Designs. Jetzt klicken!
Language: de
Canonical: https://www.luehrsen-heinrich.de/

Open Graph

url: https://www.luehrsen-heinrich.de/
title: Startseite
locale: de_DE
site name: Luehrsen // Heinrich
description: Wir sind eine Agentur für "Digital First"-Kommunikation. Wir kreieren Identitäten, Strategien, Webseiten und Designs. Jetzt klicken!

Technology

CDN: Cloudflare
CMS: WordPress

Analytics

Cloudflare Insights

Third-party hosts loaded (1)

static.cloudflareinsights.com×1

Registration

Updated

2021-06-17

Name servers

dan.ns.cloudflare.com.
erin.ns.cloudflare.com.

DNS records live

NS

dan.ns.cloudflare.com
erin.ns.cloudflare.com

MX

1 aspmx.l.google.com
10 alt3.aspmx.l.google.com
10 alt4.aspmx.l.google.com
5 alt1.aspmx.l.google.com
5 alt2.aspmx.l.google.com

TXT

jaift6fb20jbmihi9hp3cs50iv
domainVerification=caf0e8ce-ef22-4bba-b11f-07c99061b21e

Verified for

1Password
Google
OpenAI

Email authentication partial

SPF

v=spf1 include:_spf.google.com include:agenturserver.de ~all

softfail (~all)

DMARC

v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com

policy: none (monitoring only)

DKIM

google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAp358L+y4ArunTW1vpHH5jI4QIc6T4dVaI1WLrmWPoPTMXJNbfn+qToHu1F9Tif/6M2yS5rtzL1I1E7…
mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…

selectors probed

Certificate (current)

WE1

from 2026-04-03 to 2026-07-02

Expires in 42 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.luehrsen-heinrich.de/

present

strict-transport-security

findings

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

Header values

strict-transport-security: max-age=31536000; includeSubDomains

Links to (1)

wp-munich.de×2