stuertz.com

.com crawl

First seen 2026-04-25 · Last seen 2026-05-19 · ok HTTP/1.1 200 1944 ms crawled 2026-05-19

FR · 92.204.217.219 · AS21499 Host Europe GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title

Stuertz GmbH - Passion for Innovation

Description

Innovationstreiber für Kunststofffensterfertigung: Maschinenbau, Logistik, Software & Service – individuell & alles aus einer Hand.

Language

de-DE

Generator

WordPress 6.9.4

Canonical

https://stuertz.com/

Translations

de
en-gb
en-us
es
fr
nl
pl
ro
ru
zh

Feeds

Stuertz GmbH » Feed RSS
Stuertz GmbH » Kommentar-Feed RSS

Open Graph

url: https://stuertz.com/
title: Stuertz GmbH - Passion for Innovation
locale: de_DE
site name: Stuertz GmbH
description: Innovationstreiber für Kunststofffensterfertigung: Maschinenbau, Logistik, Software & Service – individuell & alles aus einer Hand.
locale:alternate: ru_RU

Technology

Server: Apache
CMS: WordPress

Social

Contact

Email

Phone

Registration

Registrar

Mesh Digital Limited

Created

1997-02-17

Expires

2027-02-18 274 days left

Updated

2026-01-19

Name servers

ns57.domaincontrol.com
ns58.domaincontrol.com

DNS records live

NS

ns57.domaincontrol.com
ns58.domaincontrol.com

MX

50 stuertz.in.tmes.trendmicro.eu

Email authentication strong

SPF

v=spf1 a mx ip4:91.250.67.142 include:spf.mailjet.com include:spf.protection.outlook.com include:spf.topdesk.net include:_spf.salesforce.com include:spf.tmes.trendmicro.com ~all

softfail (~all)

DMARC

v=DMARC1; p=quarantine; rua=mailto:edv@stuertz.com; ruf=mailto:edv@stuertz.com; fo=1

policy: quarantine

DKIM

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

selectors probed

Certificate (current)

R13

from 2026-04-02 to 2026-07-01

Expires in 43 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://stuertz.com/

findings

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