indexo.dev

institut-internetmarketing.com

.com crawl

First seen 2026-06-04 · Last seen 2026-06-04 · ok HTTP/1.1 200 1165 ms crawled 2026-06-04

FR · 92.205.49.216 · AS21499 Host Europe GmbH

Reputation 62/100 listed in spam blocklist weak security headers no dmarc policy

Classifying

HTML metadata

Title
Institut für Internetmarketing – Positionierung, Webdesign, SEO, Social Media
Language
de
Generator
WordPress 7.0
Canonical
https://institut-internetmarketing.com/
Feeds

Open Graph

url
https://institut-internetmarketing.com/
title
Home
site name
Institut für Internetmarketing

Technology

Server
nginx
CMS
WordPress 7.0
jQuery
3.7.1

Third-party hosts loaded (2)

  • gmpg.org×1
  • www.google.com×1

Contact

Email
Phone
Address
Hanauer Landstraße 204, 60314, Frankfurt am Main, Hessen, Germany

Registration

Registrar
Mesh Digital Limited
Created
2013-07-29
Expires
2026-07-29 53 days left
Updated
2025-07-28
Name servers
  • ns37.domaincontrol.com
  • ns38.domaincontrol.com

DNS records live

NS
  • ns37.domaincontrol.com
  • ns38.domaincontrol.com
MX
  • 100 mxlb.ispgateway.de
Verified for
  • Google

Email authentication weak

SPF
v=spf1 mx a include:ispgateway.de -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Starfield Secure Certificate Authority - G2
from 2025-06-14 to 2026-06-15
Expires in 10 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://institut-internetmarketing.com/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (1)

Linked from (1)