flamenco-brno.cz

.cz crawl

First seen 2026-06-04 · Last seen 2026-06-04 · ok HTTP/1.1 200 730 ms crawled 2026-06-04

CZ · 82.208.58.243 · AS15685 CASABLANCA INT a.s.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: Flamenco Brno: Kurzy temperamentního tance pocházejícího z ohnivé Andalusie | Centrum Tance - kurzy a lekce tance a cvičení
Description: Flamenco je tradiční tanec hrdých Španělů. Flamenco učíme začátečníky i pokročilé v Praze a v Brně.
Language: cs-cz

Technology

Server: Microsoft-IIS
jQuery: 3.7.1

Fonts

Google Fonts

Social widgets

YouTube Embed

Third-party hosts loaded (4)

code.jquery.com×3
www.youtube.com×2
fonts.googleapis.com×1
kit.fontawesome.com×1

Social

Contact

Email

info@centrumtance.cz

Registration

Registrar

REG-INTERNET-CZ

Created

2010-07-16

Expires

2026-07-15 40 days left

Updated

2015-10-26

Name servers

ns.grdns.cz
ns.grdns.it

DNS records live

NS

ns.grdns.cz
ns.grdns.it

Email authentication no MX

SPF: not published
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R12

from 2026-04-23 to 2026-07-22

Expires in 47 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.flamenco-brno.cz/

present

x-frame-options

findings

missing HSTS
missing Content Security Policy
missing content type protection
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: SAMEORIGIN