artvertisement.de

.de crawl

First seen 2026-04-14 · Last seen 2026-05-17 · ok HTTP/1.1 200 607 ms crawled 2026-05-08

DE · 188.40.28.174 · AS24940 Hetzner Online GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: Marketing Agentur Westerwald 🥇 - SEO GEO KI Google Ads Social Media
Description: ARTVERTISEMENT – Ihre Fullservice-Marketingagentur im Westerwald ⭐. Spezialisiert auf SEO, GEO, KI, Google Ads & Social Media. Für B2B und B2C – online & offline.
Language: de
Canonical: https://artvertisement.de/

Open Graph

region: Rheinland-Pfalz
latitude: 50.654353
locality: Reiferscheid
longitude: 7.542855
postal-code: 57632
country-name: Deutschland
phone number: 02685 987531
street-address: Hauptstraße 26

Technology

Server: HTTP
CMS: WordPress

Third-party hosts loaded (1)

elfsightcdn.com×1

Social

Contact

Email

kontakt@artvertisement.de

Phone

08004540263

Address

40212 Düsseldorf

Registration

Updated

2016-11-23

Name servers

docks15.rzone.de.
shades09.rzone.de.

DNS records live

NS

docks15.rzone.de
shades09.rzone.de

MX

5 smtpin.rzone.de

TXT

apple-domain-verification=HlfJeLlZ4hpJdrXe
brevo-code:ac9c50d9e6e5c0e6b46c9a2652649b84

Email authentication weak

SPF: not published
DMARC: v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com
policy: none (monitoring only)
DKIM: no key found at common selectors

Certificate (current)

R12

from 2026-03-29 to 2026-06-27

Expires in 39 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://artvertisement.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