indexo.dev

knupp.ch

.ch crawl

First seen 2026-06-04 · Last seen 2026-06-04 · ok HTTP/1.1 200 755 ms crawled 2026-06-04

CH · 185.35.28.135 · AS207143 hosttech GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Knupp Bau AG – das Baugeschäft aus Eich und Grossdietwil
Description
Ihr Baugeschäft aus Eich und Grossdietwil für Betonstrassen, Hochbau, Umbau, Tiefbau, Rückbau. Reden wir über Ihr Bauprojekt!
Language
de
Canonical
https://www.knupp.ch/
Feeds

Open Graph

url
https://www.knupp.ch/
title
Knupp Bau AG – das Baugeschäft aus Eich und Grossdietwil
locale
de_DE
site name
KNUPP BAU AG
description
Ihr Baugeschäft aus Eich und Grossdietwil für Betonstrassen, Hochbau, Umbau, Tiefbau, Rückbau. Reden wir über Ihr Bauprojekt!

Technology

Server
Apache
CMS
WordPress
jQuery
3.7.1
Analytics
  • Google Tag Manager
Social widgets
  • YouTube Embed

Third-party hosts loaded (2)

  • www.googletagmanager.com×1
  • www.youtube.com×1

Contact

Email
Phone

DNS records live

NS
  • ns1.exenti.ch
  • ns2.exenti.ch
MX
  • 0 knupp-ch.mail.protection.outlook.com
TXT
  • _dmarc.knupp.ch3600INTXTv=DMARC1; p=none
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCwWtuqJwpZvC+tgL/52mFSRJCSRR3bFZiHnwRIs9r9NH54H7EeZYX+pm/BKGtPJmCSWJbCLv7rpfwgTCCkK0…
selectors probed

Certificate (current)

R13
from 2026-05-26 to 2026-08-24
Expires in 80 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://www.knupp.ch/

present
  • strict-transport-security
  • x-content-type-options
findings
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff
strict-transport-security
max-age=63072000

Links to (1)

Linked from (1)