indexo.dev

cdh-ag.com

.com crawl

First seen 2026-05-30 · Last seen 2026-05-30 · ok HTTP/1.1 200 2386 ms crawled 2026-05-31

DE · 62.26.12.100 · AS12312 ecotel communication ag

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Home - CDH AG
Description
For over 30 years, CDH AG has been driving digital transformation in product development. As an international technology partner, we combine solid engineering expertise with state-of-the-art CAE processes and tools to deliver faster processes, better decision-making and tangible competitive advantages. At our locations in Germany, Japan, and the US, our experienced specialists work to accelerate
Language
en-US
Generator
All in One SEO Pro (AIOSEO) 4.9.6.1
Canonical
https://cdh-ag.com/en/
Translations
  • de
  • en

Open Graph

url
https://cdh-ag.com/en/
title
Home - CDH AG
locale
en_US
site name
CDH AG - CDH AG is an expanding engineering consultancy with offices in Germany, Japan and the USA. As specialists in applied finite element analysis.
description
For over 30 years, CDH AG has been driving digital transformation in product development. As an international technology partner, we combine solid engineering expertise with state-of-the-art CAE processes and tools to deliver faster processes, better decision-making and tangible competitive advantages. At our locations in Germany, Japan, and the US, our experienced specialists work to accelerate

Technology

Server
Apache
CMS
WordPress
jQuery
3.7.1
Analytics
  • Google Tag Manager
Cookie consent
  • Usercentrics

Third-party hosts loaded (3)

  • web.cmp.usercentrics.eu×2
  • gmpg.org×1
  • www.googletagmanager.com×1

Social

Registration

Registrar
InterNetX GmbH
Created
2002-11-21
Expires
2026-11-21 170 days left
Updated
2025-11-22
Name servers
  • ns1.ngate.de
  • ns2.ngate.de

DNS records live

NS
  • ns1.ngate.de
  • ns2.ngate.de
  • ns3.ngate.de
MX
  • 50 mail.cdh-ag.com
TXT
  • MS=1C039E95B1AADB6F2CF36A79322DC155623C2917
Verified for
  • Google

Email authentication weak

SPF
v=spf1 a mx ip4:185.128.122.58/32 a:mail.cdh-ag.com a:cdh.ag include:mail.ispmail.de ip4:62.26.12.100/32 ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-04-07 to 2026-10-23
Expires in 141 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://cdh-ag.com/en/

present
  • permissions-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
Header values
permissions-policy
private-state-token-redemption=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com"), private-state-token-issuance=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com")

Links to (3)

Linked from (1)