indexo.dev

zasag-ag.ch

.ch crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 671 ms crawled 2026-06-01

DE · 52.59.120.70 · AS16509 Amazon.com, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Zasag AG - Ihre Fachmänner für Spenglerarbeiten, Flachdächer, Sanitär und Heizung.
Description
Flachdach, Spenglerarbeiten, Sanitäreanlagen, Heizungsinstallationen.
Language
de
Canonical
https://www.zasag-ag.ch/

Open Graph

url
https://www.zasag-ag.ch/
title
Zasag AG - Ihre Fachmänner für Spenglerarbeiten, Flachdächer, Sanitär und Heizung.
description
Flachdach, Spenglerarbeiten, Sanitäreanlagen, Heizungsinstallationen.

Technology

Server
nginx
jQuery
3.7.0
Analytics
  • Google Tag Manager
Cookie consent
  • Cookiebot

Third-party hosts loaded (6)

  • le-de.cdn-website.com×6
  • de.cdn-website.com×5
  • static.cdn-website.com×4
  • cdn.displaycloud.com×2
  • consent.cookiebot.com×1
  • www.googletagmanager.com×1

Contact

Email
Phone

DNS records live

NS
  • ns-168-b.gandi.net
  • ns-249-c.gandi.net
  • ns-87-a.gandi.net
MX
  • 10 spool.mail.gandi.net
  • 50 fb.mail.gandi.net

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-03-24 to 2026-06-22
Expires in 20 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 90/100 Checked live page: https://www.zasag-ag.ch/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
findings
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
content-security-policy
frame-ancestors 'self'
strict-transport-security
max-age=31536000; preload

Linked from (1)