indexo.dev

dortmund-internetmarketing.de

.de crawl

First seen 2026-06-04 · Last seen 2026-06-05 · ok HTTP/1.1 200 444 ms crawled 2026-06-05

DE · 89.31.143.90 · AS202108 united-domains GmbH

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Webdesign & SEO | Online Neukundengewinnung
Description
Webdesign & SEO von Roland Schäfer macht Ihren Online-Auftritt perfekt. Meine Webseiten für Unternehmen sind professionell, gut aussehend und erschwinglich.
Language
de
Generator
inCMS v5.2606.0

Open Graph

url
https://www.dortmund-internetmarketing.de/
title
Webdesign & SEO | Online Neukundengewinnung
site name
Webdesign & SEO

Technology

CDN
Amazon CloudFront
Server
Apache

Third-party hosts loaded (2)

  • d22q34vfk0m707.cloudfront.net×2
  • assets.klicktipp.com×1

Social

Contact

Phone

Registration

Updated
2015-07-25
Name servers
  • ns.udag.de.
  • ns.udag.net.
  • ns.udag.org.

DNS records live

NS
  • ns.udag.de
  • ns.udag.net
  • ns.udag.org
MX
  • 10 mx00.udag.de
  • 20 mx01.udag.de

Email authentication partial

SPF
v=spf1 include:_smtp.udag.de ~all
softfail (~all)
DMARC
v=DMARC1;p=none
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-05-05 to 2026-08-03
Expires in 58 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.dortmund-internetmarketing.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=63072000; includeSubDomains; preload

Links to (4)

Linked from (1)