indexo.dev

ruben-dance.cz

.cz crawl

First seen 2026-05-31 · Last seen 2026-06-01 · ok HTTP/1.1 200 6829 ms crawled 2026-06-01

FR · 173.249.25.142 · AS51167 Contabo GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Úvod - RUBEN-DANCE latinskoamerické tance Praha taneční kurzy salsa, bachata a další karibské tance RUBEN-DANCE latinskoamerické tance Praha
Description
Kurzy salsy, bachaty, merengue a reggaetonu nejen v Praze. Tančete tak, jak se tančí v Karibiku. Ruben-Dance - respekt k tradicím i k Vám.
Language
cs-CZ
Generator
WordPress 6.3.8
Canonical
https://ruben-dance.cz/
Translations
  • cs
  • en
Feeds

Open Graph

url
https://ruben-dance.cz/
title
Úvod - RUBEN-DANCE latinskoamerické tance Praha taneční kurzy salsa, bachata a další karibské tance RUBEN-DANCE latinskoamerické tance Praha
locale
cs_CZ
site name
RUBEN-DANCE latinskoamerické tance Praha
description
Kurzy salsy, bachaty, merengue a reggaetonu nejen v Praze. Tančete tak, jak se tančí v Karibiku. Ruben-Dance - respekt k tradicím i k Vám.
locale:alternate
en_GB

Technology

Server
Apache
CMS
WordPress 6.3.8
jQuery
3.7.0
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (5)

  • www.googletagmanager.com×3
  • fonts.googleapis.com×2
  • maxcdn.bootstrapcdn.com×2
  • fonts.gstatic.com×1
  • frame.mapy.cz×1

Social

Contact

Email
Phone

DNS records live

NS
  • ns.forpsi.cz
  • ns.forpsi.it
  • ns.forpsi.net
MX
  • 10 mxavas.forpsi.com

Email authentication partial

SPF
v=spf1 a mx include:_spf.forpsi.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:28trn2bftt@dmarc-reports.ecomailapp.com; fo=1; ri=86400;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-05-19 to 2026-08-17
Expires in 75 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://ruben-dance.cz/

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

Links to (6)

Linked from (1)