indexo.dev

sjem.de

.de crawl

First seen 2026-05-04 · Last seen 2026-05-11 · ok HTTP/1.1 200 1071 ms crawled 2026-05-11

DE · 81.169.145.79 · AS6724 Strato GmbH

Reputation 100/100

Classifying

HTML metadata

Title
START
Language
de-de
Generator
Joomla! - Open Source Content Management

Technology

Server
Apache
CMS
Joomla

Third-party hosts loaded (1)

  • www.google.com×1

Registration

Updated
2021-12-10
Name servers
  • docks05.rzone.de.
  • shades14.rzone.de.

DNS records live

NS
  • docks05.rzone.de
  • shades14.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 2025-10-01 to 2026-10-23
Expires in 155 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked live page: https://sjem.de/

present
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • cross-origin-opener-policy
findings
  • missing HSTS
  • CSP allows unsafe inline scripts/styles
  • weak content type protection
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff, nosniff
content-security-policy
default-src 'self' 'unsafe-inline'
cross-origin-opener-policy
same-origin

Linked from (1)