indexo.dev

swingbase.de

.de crawl

First seen 2026-05-09 · Last seen 2026-05-20 · ok HTTP/1.1 200 768 ms crawled 2026-05-15

DE · 217.160.0.153 · AS8560 IONOS SE

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Swing Base - Lindy Hop Dance Classes in Berlin!
Description
Join our classes and learn Swing Dances like Lindy Hop, Charleston or Balboa in Berlin. Meet our lovely teachers and have a great time!
Language
en-US
Generator
WordPress 6.9.4
Canonical
https://swingbase.de/
Feeds

Open Graph

url
https://swingbase.de/
title
Swing Base - Lindy Hop Classes in Berlin Prenzlauer Berg
locale
en_US
site name
Swing Base
description
Learn and dance Swing Dances like Lindy Hop, Charleston or Balboa in Prenzlauer Berg. Meet our lovely teachers and have a great time!

Technology

Server
Apache
CMS
WordPress
Fonts
  • Google Fonts
Social widgets
  • YouTube Embed
Third-party hosts loaded (9)
  • static.xx.fbcdn.net×10
  • fonts.googleapis.com×3
  • s.w.org×3
  • maxcdn.bootstrapcdn.com×2
  • www.google.com×2
  • a.omappapi.com×1
  • gmpg.org×1
  • www.facebook.com×1
  • www.youtube.com×1

Social

Contact

Email
Phone

Registration

Updated
2018-08-11
Name servers
  • ns1062.ui-dns.biz.
  • ns1062.ui-dns.com.
  • ns1062.ui-dns.de.
  • ns1062.ui-dns.org.

DNS records live

NS
  • ns1062.ui-dns.biz
  • ns1062.ui-dns.com
  • ns1062.ui-dns.de
  • ns1062.ui-dns.org
MX
  • 10 mx00.ionos.de
  • 10 mx01.ionos.de
Verified for
  • Google

Email authentication partial

SPF
v=spf1 include:_spf-eu.ionos.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-01-06 to 2027-01-21
Expires in 245 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://swingbase.de/

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

Links to (5)

Linked from (2)