indexo.dev

marienschule-sb.de

.de crawl

First seen 2026-05-14 · Last seen 2026-05-14 · ok HTTP/1.1 200 2090 ms crawled 2026-05-19

DE · 81.169.145.175 · AS6724 Strato GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Marienschule Saarbrücken – Bischöfliches Gymnasium in Trägerschaft des Bistums Trier
Language
de
Generator
WordPress 6.9.4
Canonical
https://marienschule-sb.de/
Feeds

Technology

Server
Apache
CMS
WordPress
Analytics
  • Google Tag Manager

Third-party hosts loaded (2)

  • gmpg.org×1
  • www.googletagmanager.com×1

Social

Contact

Phone

Registration

Updated
2008-01-29
Name servers
  • docks15.rzone.de.
  • shades20.rzone.de.

DNS records live

NS
  • docks15.rzone.de
  • shades20.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 2025-08-10 to 2026-09-01
Expires in 104 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://marienschule-sb.de/

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

Links to (9)

Linked from (1)