indexo.dev

ab3green.de

.de crawl

First seen 2026-04-13 · Last seen 2026-05-07 · ok HTTP/1.1 200 764 ms crawled 2026-05-07

DE · 85.13.136.91 · AS34788 Neue Medien Muennich GmbH

Reputation 89/100 weak security headers dmarc monitor-only

sector b2b services type homepage

HTML metadata

Title
Werbeagentur für Nachhaltigkeit | AB3 Green
Description
Werbeagentur für nachhaltiges Marketing ✓ Strategie ✓ Website ✓ CSR-Bericht ✓ Nachhaltigkeitsbericht ➡️ Jetzt Termin bei AB3 Green vereinbaren!
Language
de-de
Generator
TYPO3 CMS
Canonical
https://www.ab3green.de/

Open Graph

image:url
https://www.ab3green.de/fileadmin/user_upload/AB3Green.jpg

Technology

Server
Apache

Third-party hosts loaded (1)

  • downloads-global.3cx.com×1

Social

Contact

Phone

Registration

Updated
2025-04-14
Name servers
  • ns5.kasserver.com.
  • ns6.kasserver.com.

DNS records live

NS
  • ns5.kasserver.com
  • ns6.kasserver.com
MX
  • 10 w02021e8.kasserver.com

Email authentication strong

SPF
v=spf1 a mx include:spf.kasserver.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-04-26 to 2026-07-25
Expires in 67 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.ab3green.de/

present
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff

Links to (7)

Linked from (1)