indexo.dev

contegra.de

.de crawl

First seen 2026-05-03 · Last seen 2026-05-03 · ok HTTP/1.1 200 1304 ms crawled 2026-05-10

DE · 85.13.165.167 · AS34788 Neue Medien Muennich GmbH

Reputation 100/100

Classifying

HTML metadata

Title
Webagentur Düsseldorf - CONTEGRA
Description
Webagentur in Düsseldorf mit Fokus auf die Immobilienwirtschaft, Kanzleien & Geschäftskunden.
Language
de
Generator
Contao Open Source CMS
Canonical
https://contegra.de/

Open Graph

url
https://contegra.de/
title
Webagentur Düsseldorf - CONTEGRA
locale
de_DE
site name
CONTEGRA
description
Webagentur in Düsseldorf mit Fokus auf die Immobilienwirtschaft, Kanzleien & Geschäftskunden.

Technology

Server
nginx

Contact

Email
Phone

Registration

Updated
2023-10-28
Name servers
  • ns5.kasserver.com.
  • ns6.kasserver.com.

DNS records live

NS
  • ns5.kasserver.com
  • ns6.kasserver.com
MX
  • 10 w01e5b9b.kasserver.com
TXT
  • google-site-verification=NDAA1jKqTeRkkMvCrhlkw1kRsCCSfxoYEUcnDPUd2lE

Email authentication strong

SPF
v=spf1 mx a -all
strict (-all)
DMARC
v=DMARC1; p=quarantine;
policy: quarantine
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-03 to 2026-07-02
Expires in 43 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://contegra.de/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
no-referrer-when-downgrade, strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=15552000

Linked from (1)