kessel.at

.at crawl

First seen 2026-05-12 · Last seen 2026-05-18 · ok HTTP/1.1 200 15230 ms crawled 2026-05-18

NL · 51.137.121.46 · AS8075 Microsoft Corporation

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title

Wilkommen - KESSEL - mastering water

Description

Moderne Entwässerungstechnik für Gebäude und Grundstücke. Von Rückstausverschlüssen, über Hebeanlagen und Pumpen bis hin zu Abläufen und Abscheidern.

Language

Generator

TYPO3 CMS

Canonical

https://www.kessel.at/

Translations

de-at
de-ch
de-de
en-gb
en-in
fr-fr
it-it
nl-be
nl-nl
pl-pl
ro-ro
tr-tr

Open Graph

title: KESSEL
image:url: https://www.kessel.at/fileadmin/_processed_/e/b/csm_DJI_0414_bearbeitet-1280x853_1c3fdc24f9.png
description: Herzlich willkommen bei KESSEL. Hier finden Sie alles rund um die Entwässerungstechnik!

Technology

Server: Apache

Cookie consent

Usercentrics

Third-party hosts loaded (14)

app.usercentrics.eu×3
privacy-proxy.usercentrics.eu×3
www.kessel.com×2
api.usercentrics.eu×1
www.kessel-belgie.be×1
www.kessel-italia.it×1
www.kessel-nederland.nl×1
www.kessel-schweiz.ch×1
www.kessel.com.tr×1
www.kessel.de×1
www.kessel.fr×1
www.kessel.in×1
www.kessel.pl×1
www.kessel.ro×1

Social

Contact

Phone

+430820919240

DNS records

Email authentication weak

SPF

v=spf1 ip4:178.239.72.128/26 ip4:62.157.247.0/27 ip6:2003:f0:6017::/48 ip6:2a02:2760:26::/64 ip4:217.22.196.50 a mx include:spf.protection.outlook.com a:b.spf.service-now.com a:c.spf.service-now.com a:d.spf.service-now.com -all

strict (-all)

DMARC

not published

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwJtRW9ZJFTxv7HyF045LC/5n8vpNXhvE45g3PlAXkA62ccSxLMBC+qhM0XDvvIvxUMAdpLwuotlaMm…

selectors probed

Certificate (current)

from 2026-02-17 to 2026-05-18

Expired 1 day ago

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.kessel.at/

present

x-content-type-options

findings

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

Header values

x-content-type-options: nosniff