indexo.dev

koelner-radler.de

.de crawl

First seen 2026-04-21 · Last seen 2026-05-12 · ok HTTP/1.1 200 4017 ms crawled 2026-05-15

DE · 87.79.3.49 · AS8422 NetCologne Gesellschaft fur Telekommunikation mbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Reissdorf Kölner Radler
Description
Erfrischend anders – Das Kölner Radler mit dem Aroma sonnengereifter Limetten.
Language
de

Open Graph

url
https://koelner-radler.de
title
Reissdorf Kölner Radler
description
Erfrischend anders – Das Kölner Radler mit dem Aroma sonnengereifter Limetten.

Technology

Server
nginx
CMS
Gatsby

Third-party hosts loaded (1)

  • code.etracker.com×1

Registration

Updated
2025-04-29
Name servers
  • dns11.netcologne.de.
  • dns12.netcologne.de.
  • dns13.netcologne.de.
  • dns14.netcologne.de.

DNS records live

NS
  • dns11.netcologne.de
  • dns12.netcologne.de
  • dns13.netcologne.de
  • dns14.netcologne.de

Email authentication no MX

SPF
v=spf1 mx include:_spf.netcologne.de ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E8
from 2026-04-30 to 2026-07-29
Expires in 70 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://koelner-radler.de/

present
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff

Links to (1)

Linked from (1)