indexo.dev

fretz-ag.ch

.ch crawl

First seen 2026-06-01 · Last seen 2026-06-02 · ok HTTP/1.1 200 1367 ms crawled 2026-06-01

CH · 149.126.6.135 · AS47302 cyon AG

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Fretz Kanal-Service AG – Kanalprofis Zentralschweiz
Description
Wir sind Ihre Ansprechpartner für Kanalarbeiten sowie Serviceleistungen in den Bereichen Reinigung, Unterhalt, Prüfung und Sanierungen.
Language
de
Canonical
https://www.fretz-ag.ch/

Open Graph

url
https://www.fretz-ag.ch/
title
Fretz Kanal-Service AG – Kanalprofis Zentralschweiz
locale
de_DE
site name
Fretz Kanal-Service AG
description
Wir sind Ihre Ansprechpartner für Kanalarbeiten sowie Serviceleistungen in den Bereichen Reinigung, Unterhalt, Prüfung und Sanierungen.

Technology

CMS
WordPress
jQuery
3.7.1
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (4)

  • fonts.googleapis.com×2
  • fonts.gstatic.com×1
  • static.elfsight.com×1
  • www.googletagmanager.com×1

Social

Contact

Email
Phone

DNS records live

NS
  • ns1.cyon.ch
  • ns2.cyon.ch
MX
  • 0 fretzag-ch01c.mail.protection.outlook.com
Verified for
  • Brevo

Email authentication partial

SPF
v=spf1 +a +mx +ip4:194.126.200.0/24 +ip4:149.126.0.0/21 include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAweaRR7XVgTMKDFeTs3NMRg/3ropBBUMx3bP0SYN2JMEuSP5QkptH8xgceW8Fd/6q9OWFKUqHAHkFFh…
  • mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…
selectors probed

Certificate (current)

R13
from 2026-04-10 to 2026-07-09
Expires in 37 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.fretz-ag.ch/

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

Links to (6)

Linked from (2)