hahne-bautenschutz.de

.de crawl

First seen 2026-04-12 · Last seen 2026-05-19 · ok HTTP/1.1 200 3999 ms crawled 2026-05-05

DE · 185.56.129.52 · AS25291 SysEleven GmbH

Reputation 100/100

Classifying

HTML metadata

Title

hahne | Schutz und Werterhalt mit System - hahne

Description

Mit unseren cleveren Abdichtungs- & Beschichtungssystemen bewahren wir, was Menschen bewegt. Bauchemische Produkte seit mehr als 90 Jahren.

Language

Canonical

https://hahne-bautenschutz.de/DE_de

Translations

Open Graph

url: https://hahne-bautenschutz.de/DE_de
title: hahne | Schutz und Werterhalt mit System
locale: de
site name: hahne | Schutz und Werterhalt mit System
description: Mit unseren cleveren Abdichtungs- & Beschichtungssystemen bewahren wir, was Menschen bewegt. Bauchemische Produkte seit mehr als 90 Jahren.

Technology

CMS: Gatsby

Analytics

Google Tag Manager

Third-party hosts loaded (1)

www.googletagmanager.com×1

Social

Registration

Updated

2014-04-07

Name servers

ns.kunden.de.
sec.avency.de.
theopolis.avency.de.

DNS records live

NS

ns.kunden.de
sec.avency.de
theopolis.avency.de

MX

10 mx.sievert-ag.de

TXT

_j4tjo5nfzahidgjnom8eghcba19ttz4

Verified for

Microsoft 365

Certificate (current)

RapidSSL TLS RSA CA G1

from 2026-01-22 to 2027-02-21

Expires in 276 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 85/100 Checked live page: https://hahne-bautenschutz.de/DE_de

present

strict-transport-security
content-security-policy
x-frame-options
x-content-type-options
referrer-policy

findings

CSP allows unsafe inline scripts/styles
CSP uses wildcard sources
missing Permissions Policy

Header values

referrer-policy: strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
content-security-policy: base-uri 'self'; connect-src 'self' data: *.google-analytics.com *.googleapis.com *.gstatic.com *.google.com player.podigee-cdn.net; default-src 'self'; form-action 'self'; img-src 'self' media.sievert.de data: *.gstatic.com *.googleapis.com *.ggpht.com *.google.com *.googleusercontent.com *.googletagmanager.com *.vimeocdn.com *.ytimg.com images.podigee-cdn.net; media-src 'self'; frame-src 'self' *.google.com *.youtube.com *.youtube-nocookie.com *.vimeo.com player.podigee-cdn.net; object-src 'self'; script-src 'self' 'unsafe-inline' 'unsafe-eval' blob: *.google.com *.googletagmanager.com *.googleapis.com *.google-analytics.com player.podigee-cdn.net; style-src 'self' 'unsafe-inline' player.podigee-cdn.net; style-src-attr 'self' 'unsafe-inline'; style-src-elem 'self' 'unsafe-inline' *.googleapis.com player.podigee-cdn.net; font-src 'self' *.gstatic.com player.podigee-cdn.net;
strict-transport-security: max-age=31536000; includeSubDomains