qcm.ch

.ch crawl

First seen 2026-05-31 · Last seen 2026-06-02 · ok HTTP/1.1 200 2821 ms crawled 2026-06-01

CH · 185.125.165.126 · AS203732 DV Bern AG

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title

QCM Holding - your swiss competence center in aviation

Description

A recognized leader within aviation, QCM offers regulatory and Part-147 training, design approvals (EASA Part-21J), aircraft technical management (EASA Part-CAMO), and consulting. As an approved organization (under the EASA Regulatory Framework), QCM is led by aviation professionals with the goal of supporting our clients in the implementation of applicable aviation standards & requirements, and in the continuous compliance with them.

Language

en-US

Generator

All in One SEO (AIOSEO) 4.7.5.1

Canonical

https://www.qcm.ch/

Feeds

QCM Holding » Feed RSS
QCM Holding » Comments Feed RSS

Open Graph

url: https://www.qcm.ch/
title: QCM Holding - your swiss competence center in aviation
locale: en_US
site name: QCM Holding -
description: A recognized leader within aviation, QCM offers regulatory and Part-147 training, design approvals (EASA Part-21J), aircraft technical management (EASA Part-CAMO), and consulting. As an approved organization (under the EASA Regulatory Framework), QCM is led by aviation professionals with the goal of supporting our clients in the implementation of applicable aviation standards & requirements, and in the continuous compliance with them.

Technology

Server: nginx
CMS: WordPress
PHP: 7.4.33 end of life
jQuery: 3.7.1

Analytics

Google Tag Manager

Fonts

Adobe Fonts
Google Fonts

Third-party hosts loaded (8)

sp-ao.shortpixel.ai×16
fonts.googleapis.com×3
kit.fontawesome.com×2
use.typekit.net×2
www.google.com×2
gmpg.org×1
s3.amazonaws.com×1
www.googletagmanager.com×1

Social

DNS records live

NS

ns01.vtx.ch
ns02.vtx.ch

MX

0 qcm-ch.mail.protection.outlook.com

TXT

Show 6 TXT records

vr9q8js2ycndnkj1yjdqtys2vdz6x0z7
ooja9sek14t582sru6d542idms
_q8078u6o2oq8v080ccjcsmtuhrmmdnn
9nndNunYJQEQK4JKo+HHGBQ69VXWbT01gliCpYIztqPKab8TLPjlz+1AsMr6yC0SyFmjfOBc0T2EmU7JgctYhw==
47btf1uqs4og1ebt7a5nvksca0
_nvdpg3v6jtigu26je0fefg579pc3hl7

Verified for

Google
Microsoft 365

Email authentication strong

SPF

v=spf1 mx ip4:185.125.165.126/32 include:spf.protection.outlook.com -all

strict (-all)

DMARC

v=DMARC1; p=quarantine; rua=mailto:dmarc@netaccess.ch

policy: quarantine

DKIM

k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…

selectors probed

Certificate (current)

R12

from 2026-05-08 to 2026-08-06

Expires in 63 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.qcm.ch/

findings

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