indexo.dev

grundschule-immenrode.de

.de crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 940 ms crawled 2026-06-01

DE · 81.169.145.149 · AS6724 Strato GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Grundschule Immenrode |
Language
de
Generator
Divi v.5.3.3
Canonical
https://grundschule-immenrode.de/
Feeds

Technology

Server
Apache
CMS
WordPress
PHP
8.4.21
jQuery
3.7.1
Fonts
  • Google Fonts

Third-party hosts loaded (1)

  • fonts.googleapis.com×3

Contact

Phone

Registration

Updated
2014-06-20
Name servers
  • docks10.rzone.de.
  • shades09.rzone.de.

DNS records live

NS
  • docks10.rzone.de
  • shades09.rzone.de
MX
  • 5 smtpin.rzone.de

Email authentication strong

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

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-08-09 to 2026-08-17
Expires in 73 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://grundschule-immenrode.de/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (18)

Linked from (1)