indexo.dev

herderschule-giessen.de

.de crawl

First seen 2026-04-14 · Last seen 2026-05-09 · ok HTTP/1.1 200 2522 ms crawled 2026-05-09

DE · 77.75.255.109 · AS45012 dogado GmbH

Reputation 100/100

sector education type landing page

HTML metadata

Title
Startseite - Herderschule Giessen
Language
de_DE
Generator
TYPO3 CMS
Canonical
https://www.herderschule-giessen.de/

Open Graph

url
https://www.herderschule-giessen.de/
title
Startseite
locale
de_DE
site name
Herderschule Giessen
locale:alternate
en_GB

Technology

Server
nginx

Third-party hosts loaded (1)

  • consent.cookiefirst.com×1

Registration

Updated
2008-05-16
Name servers
  • docks16.rzone.de.
  • shades01.rzone.de.

DNS records live

NS
  • docks16.rzone.de
  • shades01.rzone.de
MX
  • 5 smtpin.rzone.de
TXT
  • MS=93D86404068975D317B71EC517EF5334C8E1D871
  • apple-domain-verification=nh0m3SGTCMHUS2oc

Email authentication strong

SPF
not published
DMARC
v=DMARC1;p=reject;
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-05-09 to 2026-08-07
Expires in 79 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked live page: https://www.herderschule-giessen.de/

present
  • strict-transport-security
  • x-frame-options
  • referrer-policy
findings
  • missing Content Security Policy
  • missing content type protection
  • missing Permissions Policy
Header values
referrer-policy
no-referrer-when-downgrade
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload

Links to (4)

Linked from (1)