indexo.dev

tanzen-ulm.de

.de crawl

First seen 2026-04-16 · Last seen 2026-05-11 · ok HTTP/1.1 200 1457 ms crawled 2026-05-11

DE · 188.68.47.187 · AS197540 netcup GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Tanzschule Ulm - TenDance - Deine Tanzschule Nr. 1 in Ulm
Description
Die Tanzschule in Ulm für Paartanz, HipHop, Breakdance für alle Alters- und Leistungsgruppen.
Language
de
Generator
WordPress 6.9.4
Canonical
https://tanzen-ulm.de/
Feeds

Open Graph

url
https://tanzen-ulm.de/
title
Tanzschule Ulm - TenDance - Deine Tanzschule Nr. 1 in Ulm
locale
de_DE
site name
ADTV Tanzschule TenDance
description
Die Tanzschule in Ulm für Paartanz, HipHop, Breakdance für alle Alters- und Leistungsgruppen.
updated time
2026-04-28T08:41:43+01:00

Technology

Server
nginx
CMS
WordPress
Analytics
  • Google Tag Manager
Cookie consent
  • Cookiebot
Fonts
  • Font Awesome
  • Google Fonts
Third-party hosts loaded (9)
  • use.fontawesome.com×3
  • www.googletagmanager.com×3
  • cdn.elementor.com×2
  • fonts.googleapis.com×2
  • maps.googleapis.com×2
  • meet.jit.si×2
  • cdn.trustindex.io×1
  • consent.cookiebot.com×1
  • gmpg.org×1

Social

Contact

Email
Phone
Address
Neue Straße 103, 89073, Ulm, Baden-Württemberg, 276

Registration

Updated
2022-02-15
Name servers
  • root-dns.netcup.net.
  • second-dns.netcup.net.
  • third-dns.netcup.net.

DNS records live

NS
  • root-dns.netcup.net
  • second-dns.netcup.net
  • third-dns.netcup.net
MX
  • 10 mx2fbd.netcup.net

Email authentication weak

SPF
v=spf1 mx a include:_spf.webhosting.systems include:spf.protection.outlook.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-02-27 to 2026-05-28
Expires in 9 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://tanzen-ulm.de/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=15768000; includeSubDomains

Links to (9)

Linked from (1)