ks-chestenberg.ch

.ch crawl

First seen 2026-06-01 · Last seen 2026-06-02 · ok HTTP/1.1 200 570 ms crawled 2026-06-02

CH · 193.135.58.21 · AS207143 hosttech GmbH

Reputation 100/100

Classifying

HTML metadata

Title: Home – Kreisschule Chestenberg
Description: Entdecken Sie die Kreisschule Chestenberg online. Finden Sie Informationen zu Events, Leitung und Standorte.
Language: de-CH
Canonical: https://www.ks-chestenberg.ch/

Open Graph

url: https://www.ks-chestenberg.ch/

Technology

CMS: Joomla
jQuery: 3.7.1

Fonts

Adobe Fonts

Third-party hosts loaded (3)

use.typekit.net×2
www.google.com×2
stat-moeriken-wildegg.backslash.ch×1

Contact

Email

schule@ks-chestenberg.ch

Phone

+41628877070

DNS records live

NS

ns1.backslash.ch
ns2.backslash.ch
ns3.backslash.ch

MX

0 kschestenberg-ch0e.mail.protection.outlook.com

Verified for

Apple
Microsoft 365

Email authentication strong

SPF: v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC: v=DMARC1; p=reject; pct=100
policy: reject (enforced)
DKIM: no key found at common selectors

Certificate (current)

from 2026-05-04 to 2026-08-02

Expires in 60 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://www.ks-chestenberg.ch/

present

strict-transport-security
x-frame-options
x-content-type-options
referrer-policy
permissions-policy

findings

missing Content Security Policy

Header values

referrer-policy: no-referrer, strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN
permissions-policy: accelerometer=(),gyroscope=(),microphone=(),midi=()
x-content-type-options: nosniff
strict-transport-security: max-age=31536000;