indexo.dev

ibms-frankfurt.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-09 · ok HTTP/1.1 200 3917 ms crawled 2026-05-09

DE · 217.160.0.21 · AS8560 IONOS SE

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Privatschule Frankfurt – Bilinguale Montessori Schule | IBMS
Description
Privatschule in Frankfurt mit bilingualem Curriculum und Montessori-Pädagogik. Individuelle Förderung und internationale Lernumgebung im Herzen Frankfurts.
Language
de-DE
Generator
All in One SEO (AIOSEO) 4.9.6.2
Canonical
https://www.ibms-frankfurt.com/
Translations
  • de
  • en
Feeds

Open Graph

url
https://www.ibms-frankfurt.com/
title
Privatschule Frankfurt – Bilinguale Montessori Schule | IBMS
locale
de_DE
site name
ibms Frankfurt -
description
Privatschule in Frankfurt mit bilingualem Curriculum und Montessori-Pädagogik. Individuelle Förderung und internationale Lernumgebung im Herzen Frankfurts.

Technology

Server
Apache
CMS
WordPress

Third-party hosts loaded (4)

  • cdnjs.cloudflare.com×3
  • code.jquery.com×2
  • elfsightcdn.com×1
  • gmpg.org×1

Social

Contact

Email
Phone
Address
st menu = document.querySelector('[data-id="33f5938

Registration

Registrar
IONOS SE
Created
2001-12-02
Expires
2026-12-02 195 days left
Updated
2026-04-13
Name servers
  • ns1039.ui-dns.biz
  • ns1039.ui-dns.com
  • ns1039.ui-dns.de
  • ns1039.ui-dns.org

DNS records live

NS
  • ns1039.ui-dns.biz
  • ns1039.ui-dns.com
  • ns1039.ui-dns.de
  • ns1039.ui-dns.org
MX
  • 0 ibmsfrankfurt-com01b.mail.eo.outlook.com
TXT
  • MS=6AE63EF117BF137474785F99F25264224BA96E4C
Verified for
  • Apple
  • Google

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-04-17 to 2026-10-15
Expires in 147 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.ibms-frankfurt.com/

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

Links to (5)

Linked from (1)