indexo.dev

cool-clever.ch

.ch crawl

First seen 2026-05-27 · Last seen 2026-05-30 · ok HTTP/1.1 200 270 ms crawled 2026-05-30

CH · 149.126.6.86 · AS47302 cyon AG

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Cool & Clever. Deine Zukunft startet hier.
Description
Kälteberufe sind Zukunftsberufe: Kältesystem-Monteur, Kältesystem-Planer, Kältemontage-Praktiker.
Language
de-CH
Canonical
https://cool-clever.ch/
Translations
  • de
  • fr
  • it

Open Graph

url
https://cool-clever.ch/
title
Cool & Clever. Deine Zukunft startet hier.
locale
de_DE
site name
Cool & Clever. Deine Zukunft startet hier.
description
Kälteberufe sind Zukunftsberufe: Kältesystem-Monteur, Kältesystem-Planer, Kältemontage-Praktiker.

Technology

CMS
WordPress
Stack
PHP

Social

Contact

Email
Phone

DNS records live

NS
  • ns1.cyon.ch
  • ns2.cyon.ch
MX
  • 0 mail.cool-clever.ch

Email authentication weak

SPF
v=spf1 include:spf.protection.cyon.net -all
strict (-all)
DMARC
not published
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvf7QPs51gBSbpih3GukTcmhpCDlMDRg7mAElR07so23LThjcEbmGZTPNo0Z5PKe2YgNKFHiEK7nOko…
selectors probed

Certificate (current)

R12
from 2026-04-25 to 2026-07-24
Expires in 54 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://cool-clever.ch/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
findings
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains

Links to (2)

Linked from (1)