indexo.dev

schule-lindau.ch

.ch crawl

First seen 2026-06-01 · Last seen 2026-06-02 · ok HTTP/1.1 200 1239 ms crawled 2026-06-02

CH · 195.65.10.25 · AS3303 Bluewin

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Lindau Schule
Description
Auf dieser Seite finden Sie alles Wissenswerte zu Schule Lindau.
Language
de-CH

Open Graph

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

Technology

Server
nginx
Stack
PHP

Third-party hosts loaded (1)

  • api.i-web.ch×3

Contact

Phone

DNS records live

NS
  • dns1.i-web.ch
  • dns2.i-web.ch
  • dns3.i-web.ch
MX
  • 10 mail.slindau.ch
TXT
  • MS=713CFE702B96AD97928C29AF85189364D15AB5E8

Email authentication weak

SPF
v=spf1 mx include:_spf.i-web.ch -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-05-20 to 2026-08-18
Expires in 76 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked live page: https://www.schule-lindau.ch/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
findings
  • short HSTS max-age
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
DENY
x-content-type-options
nosniff
strict-transport-security
max-age=604800

Links to (8)

Linked from (1)