indexo.dev

mattheis-berlin.de

.de crawl

First seen 2026-04-25 · Last seen 2026-05-20 · ok HTTP/1.1 200 2544 ms crawled 2026-05-18

DE · 85.13.161.103 · AS34788 Neue Medien Muennich GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Werbeagentur Berlin für Mittelstand, Verbände, Stiftungen ...
Description
Werbeagentur Berlin, über 25 Jahre Erfahrung! Junges Team, Profis in Corporate Design, Kundenmagazinen, Websites SEO, UID, Gamification ...
Language
de
Generator
WordPress 6.8.5
Canonical
https://www.mattheis-berlin.de/
Feeds

Open Graph

url
https://www.mattheis-berlin.de/
title
Werbeagentur Berlin
locale
de_DE
site name
Werbeagentur Berlin

Technology

Server
Apache
CMS
WordPress

Third-party hosts loaded (1)

  • gmpg.org×1

Social

Contact

Phone
Address
Kastanienallee 4, 10435, Berlin, Berlin, Deutschland

Registration

Updated
2025-08-25
Name servers
  • ns5.kasserver.com.
  • ns6.kasserver.com.

DNS records live

NS
  • ns5.kasserver.com
  • ns6.kasserver.com
MX
  • 10 w01f6343.kasserver.com
Verified for
  • Brevo

Email authentication partial

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

Certificate (current)

E8
from 2026-04-26 to 2026-07-25
Expires in 66 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.mattheis-berlin.de/

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

Links to (8)

Linked from (5)