indexo.dev

duffner-pr.de

.de crawl

First seen 2026-05-02 · Last seen 2026-05-09 · ok HTTP/1.1 200 3174 ms crawled 2026-05-09

US · 23.236.62.147 · AS396982 Google LLC

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Duffner PR | Unternehmenskommunikation & Grafikdesign
Description
Bei Duffner PR verankern wir Ihre Botschaft – verbal und nonverbal – in den Köpfen und Herzen Ihrer Zielgruppen. Kommunikation, die bewegt und verbindet.
Language
de
Generator
Wix.com Website Builder
Canonical
https://www.duffner-pr.de
Feeds

Open Graph

url
https://www.duffner-pr.de
title
Duffner PR | Unternehmenskommunikation & Grafikdesign
site name
Duffner PR
description
Bei Duffner PR verankern wir Ihre Botschaft – verbal und nonverbal – in den Köpfen und Herzen Ihrer Zielgruppen. Kommunikation, die bewegt und verbindet.

Technology

Server
Pepyaka
CMS
Wix

Third-party hosts loaded (4)

  • static.wixstatic.com×32
  • static.parastorage.com×14
  • siteassets.parastorage.com×3
  • browser.sentry-cdn.com×1

Social

Contact

Email
Address
19 a Reichenaustraße, 78467, Konstanz, BW, DE

Registration

Updated
2017-02-08
Name servers
  • ns1.routing.net.
  • ns2.routing.net.
  • ns3.routing.net.

DNS records live

NS
  • ns1.routing.net
  • ns2.routing.net
  • ns3.routing.net
MX
  • 0 duffnerpr-de01i.mail.protection.outlook.com
TXT
  • MS=ms96244491

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)

R13
from 2026-03-31 to 2026-06-29
Expires in 41 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://www.duffner-pr.de/

present
  • strict-transport-security
  • x-content-type-options
findings
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff
strict-transport-security
max-age=31556952

Links to (2)

Linked from (1)