indexo.dev

kletterzentrum-stuttgart.de

.de crawl

First seen 2026-05-31 · Last seen 2026-06-01 · ok HTTP/1.1 200 957 ms crawled 2026-06-01

DE · 81.169.145.86 · AS6724 Strato GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Kletterzentrum Stuttgart | Das DAV-Kletterzentrum Stuttgart
Language
de
Generator
DAV Kletterzentrum v.1.0.0
Canonical
https://www.kletterzentrum-stuttgart.de/
Feeds

Technology

Server
Apache
CMS
WordPress
PHP
8.2.31 security-only
jQuery
3.7.1

Social

Registration

Updated
2012-04-30
Name servers
  • docks13.rzone.de.
  • shades05.rzone.de.

DNS records live

NS
  • docks13.rzone.de
  • shades05.rzone.de
MX
  • 10 kletterzentrumstuttgart-de03e.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1;p=reject;
policy: reject (enforced)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAz+cC3R14Ar+MIZht8SCke9X1uZ/tgPStgiRpghOAT+Zm4R1owqY+lc1Uct6B7JMVOVdH3Xp9n8IpVH…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAta84wU+3+AOFO+L5KgVpfSkSPUiCWr/SvIBytGSdq0vO/6kJXNRmUzh/C0KtulpcUUqmrh5q5LIsqj…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-06-21 to 2026-07-13
Expires in 40 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://www.kletterzentrum-stuttgart.de/

present
  • referrer-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Permissions Policy
Header values
referrer-policy
no-referrer-when-downgrade

Links to (5)

Linked from (1)