schule-horgen.ch

.ch crawl

First seen 2026-05-31 · Last seen 2026-06-04 · ok HTTP/1.1 200 1121 ms crawled 2026-06-01

CH · 193.135.58.46 · AS207143 hosttech GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title: Home – Schule Horgen
Description: Auf dieser Seite finden Sie alles Wissenswerte zu unserer Schule.
Language: de-CH
Canonical: https://www.schule-horgen.ch/

Open Graph

url: https://www.schule-horgen.ch/

Technology

CMS: Joomla
jQuery: 3.7.1

Contact

Phone

+41447284277

DNS records live

NS

dns1.swizzonic.ch
dns2.swizzonic.ch

MX

10 mail.schule-horgen.ch
5 schulehorgen-ch01e.mail.protection.outlook.com

Email authentication weak

SPF: v=spf1 include:spf.protection.outlook.com a:mail.i-web.ch -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

YE2

from 2026-05-29 to 2026-08-27

Expires in 83 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://www.schule-horgen.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;

Links to (8)

Linked from (3)