indexo.dev

boulderwelt-frankfurt.de

.de crawl

First seen 2026-04-27 · Last seen 2026-05-20 · ok HTTP/1.1 200 2992 ms crawled 2026-05-20

DE · 116.202.244.254 · AS24940 Hetzner Online GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Boulderwelt Frankfurt - Bouldern im Rhein-Main-Gebiet — Klettern ohne Furcht und Tadel
Description
DIE Boulderhalle in Frankfurt für Groß und Klein! Klettern in Absprunghöhe in der größten Boulderhalle im Rhein-Main-Gebiet und ein großes Zusatzangebot an Boulderkursen, Events, Kinderklettern, Yoga und Functional Training.
Language
de
Generator
Powered by Slider Revolution 6.5.24 - responsive, Mobile-Friendly Slider Plugin for WordPress with comfortable drag and drop interface.
Canonical
https://www.boulderwelt-frankfurt.de/
Feeds

Open Graph

url
https://www.boulderwelt-frankfurt.de/
title
Boulderwelt Frankfurt - Bouldern im Rhein-Main-Gebiet — Klettern ohne Furcht und Tadel
locale
de_DE
site name
Boulderwelt Frankfurt
description
DIE Boulderhalle in Frankfurt für Groß und Klein! Klettern in Absprunghöhe in der größten Boulderhalle im Rhein-Main-Gebiet und ein großes Zusatzangebot an Boulderkursen, Events, Kinderklettern, Yoga und Functional Training.

Technology

Server
nginx
CMS
WordPress 6.5.24
jQuery
3.6.4

Social

Contact

Email
Phone

Registration

Updated
2026-01-25
Name servers
  • helium.ns.hetzner.de.
  • hydrogen.ns.hetzner.com.
  • oxygen.ns.hetzner.com.

DNS records live

NS
  • helium.ns.hetzner.de
  • hydrogen.ns.hetzner.com
  • oxygen.ns.hetzner.com
MX
  • 0 boulderweltfrankfurt-de02i.mail.protection.outlook.com
Verified for
  • Brevo
  • Google
  • Meta
  • Microsoft 365

Email authentication partial

SPF
v=spf1 a mx include:spf.protection.outlook.com include:spf.nl2go.com include:spf.brevo.com include:mail.cxo-projects.com -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarcreport@boulderwelt-frankfurt.de; ruf=mailto:dmarcreport@boulderwelt-frankfurt.de
policy: none (monitoring only)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDseVpcpC6lgN9haz/3Jz5MMYIC49LR+wS1zcR83Wsr6gdNw41OSF0aqyzm8UDLAANMV0ZyWZdHNnjxD9Of2b…
  • mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…
  • dkim: v=DKIM1;k=rsa;t=s;s=email;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0v4H7urt+pCYDjgL6GnhQmbCJr5EU0SlkjyjEgqD42j8VTCLGtVvsHcVTXOZc4VoxleA…
selectors probed

Certificate (current)

ZeroSSL ECC DV SSL CA 2
from 2026-04-25 to 2026-07-25
Expires in 65 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.boulderwelt-frankfurt.de/

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

Links to (4)

Linked from (1)