indexo.dev

caesargustav.de

.de crawl

First seen 2026-05-12 · Last seen 2026-05-12 · ok HTTP/1.1 200 421 ms crawled 2026-05-18

DE · 116.203.229.162 · AS24940 Hetzner Online GmbH

Reputation 67/100 listed in spam blocklist no dmarc policy

Classifying

HTML metadata

Title
Digitalagentur für Apotheken & Gesundheitsunternehmen | cäsar gustav
Description
Digitalagentur für Apotheken und Healthcare-Hersteller: Onlineshop, SEO, pDL-Kommunikation und Marketing. 20 Jahre Erfahrung, klare Prozesse, schnelle Umsetzung.
Language
de
Canonical
https://caesargustav.de

Open Graph

url
https://caesargustav.de/
title
cäsar gustav — Digitalagentur für Apotheken & Healthcare-Hersteller
locale
de_DE
description
Onlineshop, SEO, pDL-Kommunikation und Marketing für Apotheken und Healthcare-Hersteller.

Technology

Server
nginx

Third-party hosts loaded (1)

  • c3po.wacg.dev×1

Contact

Address
Königstraße 17, 70173, Stuttgart, DE

Registration

Updated
2022-10-25
Name servers
  • helium.ns.hetzner.de.
  • hydrogen.ns.hetzner.com.
  • oxygen.ns.hetzner.com.

DNS records live

NS
  • helium.ns.hetzner.de
  • hydrogen.ns.hetzner.com
  • oxygen.ns.hetzner.com
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
Verified for
  • Apple
  • Google

Email authentication weak

SPF
v=spf1 ip4:116.203.229.162 ip4:83.138.86.153 ip4:83.138.88.213 include:_spf.google.com include:spf.easybill-mail.de ~all
softfail (~all)
DMARC
not published
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAhTeL5nn4rVwqjkiV7JxOpw7pzglM91pd6exrBqC15D/YMGMnB02jpMBSuJodKcUYuWGmvOFrCb4q2Z…
selectors probed

Certificate (current)

R12
from 2026-05-03 to 2026-08-01
Expires in 72 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://caesargustav.de/

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

Links to (1)