visuellverstehen.de

.de crawl

First seen 2026-04-14 · Last seen 2026-05-16 · ok HTTP/1.1 200 6036 ms crawled 2026-05-08

DE · 91.107.195.101 · AS24940 Hetzner Online GmbH

Reputation 100/100

Classifying

HTML metadata

Title: Digitalagentur visuellverstehen · Apps, Websites, Branding und SEO
Description: Unsere gemeinwohlorientierte Digitalagentur visuellverstehen bietet Lösungen in den Bereichen App- & Software-Entwicklung, Websites, Branding und Suchmaschinenoptimierung.
Language: de-DE
Generator: TYPO3 CMS
Canonical: https://www.visuellverstehen.de/

Open Graph

title: Digitalagentur visuellverstehen · Apps, Websites, Branding und SEO
image:url: https://www.visuellverstehen.de/fileadmin/user_upload/fotos/allgemeines/og-image.png
site name: visuellverstehen

Technology

Server: nginx

Analytics

Plausible

Third-party hosts loaded (2)

code.etracker.com×1
plausible.io×1

Social

Contact

Email

hello@visuellverstehen.de

Phone

+4946115065360

Address

Nordergraben 70, 24937, Flensburg, DE

Registration

Updated

2019-10-08

Name servers

ns1.first-ns.de.
robotns2.second-ns.de.
robotns3.second-ns.com.

DNS records live

NS

ns1.first-ns.de
robotns2.second-ns.de
robotns3.second-ns.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

MS=A0D251EF4B6AFF2BF353208FB5A32428E5AF6DAA

Verified for

Apple
Google
Meta

Email authentication strong

SPF

v=spf1 include:servers.mcsv.net include:agenturserver.de include:_spf.google.com include:vvzehn.de include:spf.crsend.com -all

strict (-all)

DMARC

v=DMARC1; p=reject

policy: reject (enforced)

DKIM

google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuND45//x94yd+ozVuziJCW96QyW07OZ8EIyvjXiWLmOqFNwBfU2TEG2ox/IJ0e1URBmUyRTJBQ9bqS…
k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…

selectors probed

Certificate (current)

from 2026-03-17 to 2026-06-15

Expires in 25 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://www.visuellverstehen.de/

present

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

findings

missing Content Security Policy

Header values

referrer-policy: no-referrer-when-downgrade
x-frame-options: SAMEORIGIN
permissions-policy: geolocation=(),midi=(),sync-xhr=(),microphone=(),camera=(),magnetometer=(),gyroscope=(),fullscreen=(self),payment=()
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains