severoceskafilharmonie.cz

.cz crawl

First seen 2026-05-27 · Last seen 2026-05-30 · ok HTTP/1.1 200 1176 ms crawled 2026-05-30

FI · 95.217.207.245 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: Severočeská filharmonie Teplice
Language: cs

Technology

Server: Apache
CMS: Joomla
jQuery: 1.10 known XSS (<3.5)

Analytics

Google Tag Manager

Third-party hosts loaded (3)

cms6.netnews.cz×6
cdnjs.cloudflare.com×1
www.googletagmanager.com×1

Social

Contact

Phone

DNS records live

NS

ns1.one.cz
ns2.one.cz
ns3.one.cz

MX

10 mxavas.forpsi.com

Email authentication weak

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

Certificate (current)

R13

from 2026-05-15 to 2026-08-13

Expires in 74 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://severoceskafilharmonie.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)

rokceskehudby.cz×1