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Security report for muzeumnj.cz

Muzeum Nový Jičín · Other · Czech Republic

Medium risk. 8 critical or high findings in GDPR outside view, Security headers and 3 other checks.

Security score

58/100

Risk levelMedium

0–100, higher is better. How it is calculated

Muzeum Nový Jičín is a regional museum in the Czech Republic focused on preserving and presenting the history and culture of the Novojičín region. The museum operates multiple branches including castles and specialized museums, offering exhibitions, guided tours, and educational programs. The website is built on Joomla CMS with modern web technologies and includes multimedia content and event listings. Security posture is generally good with HTTPS and anti-spam measures, but lacks explicit privacy and security policies. The absence of WHOIS data limits domain legitimacy verification. Overall, the website is professional and trustworthy, serving a general audience interested in regional culture and history.

Scanned

NIS2 and GDPR posture

GDPR outside view
25/ 100 · Critical
Checks completed
7of 7

NIS2 Art. 21(2)

  1. (a) Risk analysis and security policies: Not visible from outside
  2. (b) Incident handling: One indicator
  3. (c) Business continuity, backups and crisis management: Not visible from outside
  4. (d) Supply chain security: Not visible from outside
  5. (e) Secure acquisition, development and maintenance, including vulnerability handling: Partly checked
  6. (f) Assessing the effectiveness of security measures: Not visible from outside
  7. (g) Cyber hygiene and security training: Not visible from outside
  8. (h) Cryptography and encryption: Partly checked
  9. (i) HR security, access control and asset management: One indicator
  10. (j) Multi-factor authentication and secured communications: Not visible from outside

This scan rated NIS2 with an earlier keyword method that is no longer shown; rescan for the per-article view. Risk management, continuity, supply chain, training, MFA, management oversight (Art. 20) and incident reporting (Art. 23) need internal evidence, and Guard cannot tell whether NIS2 applies to this organisation.

GDPR is indicative only, based on publicly visible signals: Articles 7, 12, 13 and 32 of Regulation (EU) 2016/679 and Article 5(3) of the ePrivacy Directive. Not a certification or legal assessment.

Priority findings

8 findings rated critical or high. Fix these first.

  1. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • Critical

      EU business without adequate privacy measures

      EU businesses are subject to strict GDPR requirements

      What to do: Implement comprehensive GDPR compliance including privacy policy, cookie consent, and data protection measures

    • High

      No Privacy Policy found

      GDPR requires a clear and accessible privacy policy

      What to do: Add a comprehensive privacy policy page and link to it prominently

    • High

      No Cookie Policy found

      GDPR requires clear information about cookie usage

      What to do: Add a dedicated cookie policy explaining cookie usage and purposes

    • High

      Third-party services without privacy policy

      Detected services: Google Analytics, Facebook, YouTube, Cloudflare, Google APIs

      What to do: Document all third-party data sharing in your privacy policy

  2. Security headers

    Security headers are instructions your web server sends to every visitor’s browser. Missing ones leave visitors more exposed to attacks such as clickjacking and injected scripts.

    • High

      Missing Content-Security-Policy header

      Controls resources the browser is allowed to load

      What to do: Implement a Content-Security-Policy appropriate for your application

      • ASVS V3.4.3
      • OWASP Secure Headers: OWASP Secure Headers Project recommends Content-Security-Policy: default-src 'self'; form-action 'self'; base-uri 'self'; object-src 'none';…

Need hands-on remediation? Email guard@offseq.com

Keep watching muzeumnj.cz

This scan found 17 issues across 6 checks. Monitoring re-runs those checks daily, emails you when something material changes and records each fix, so you can show progress.

Daily monitoring

Recommended

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  • TLS certificates and expiry
  • DNS records
  • SPF, DKIM and DMARC
  • Security headers
  • GDPR and NIS2 posture
  • Exposed services
  • Third-party trackers
  • Security score drift

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Results by check

Each check with its score, findings and the evidence it collected.

How this score is calculated

The security score runs 0–100, higher is better. It is the plain average of the security checks that completed in this scan, each counted equally. A check that could not run is left out: it counts neither as a pass nor as a fail.

Counted in this score

SSL/TLS
72
Security headers
65
Email security
80
DNS health
85
Network security
20
GDPR outside view
25
Average
58

Not counted

  • NIS2 outside view: Re-weights evidence from the TLS, email, DNS, network and hygiene checks, so counting it would count that evidence twice. Shown on its own.
  • OffSeq Observations: An AI reading of the site, useful context but not reproducible evidence. Shown on its own.

Findings that cap the score at 49

Each of these is serious on its own, so while any is present the site cannot rate better than high risk, however good the other checks are.

  • The certificate is not trusted by browsers
  • The website is not served over HTTPS
  • A database, remote desktop, file-sharing or Telnet service is reachable from the internet
  • The page loads a script from a compromised source
  • The domain registration has expired
  • SPF authorises every server to send mail as the domain

Partial scans

When the site blocks Guard or most checks cannot run, the score covers only the checks that ran (usually DNS and email), is capped at 75 and is shown as partial, without a risk level.

Risk levels

  • Critical0–25
  • High26–49
  • Medium50–75
  • Low76–100

Breach exposure

Leaked credentials and lookalike domains from OffSeq Breach. The counts are free; the detailed lists are paid add-ons.

Dark web exposure

Add-on

Leaked records that mention muzeumnj.cz, from OffSeq Breach.

No leaked records found

Breach holds no records for muzeumnj.cz right now. New leaks arrive continuously, so monitoring on Breach alerts you if that changes.

Monitor on Breach (opens in a new tab)

Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

The museum holds a strong regional presence with multiple partner sites and cultural institutions linked. Its business model is non-profit cultural preservation and education. The website targets visitors and locals interested in history, exhibitions, and cultural events. The use of multiple branches and detailed event information indicates active engagement with the community. The museum leverages partnerships with other regional museums and castles, enhancing its cultural network. Growth opportunities include improving digital presence with clearer privacy and security disclosures and expanding contact accessibility.

Security posture

The website enforces HTTPS and uses cookie consent mechanisms and anti-spam services, indicating a baseline security awareness. However, no explicit security policies, incident response contacts, or vulnerability disclosures are found. Security headers are not confirmed and should be implemented or verified. The Joomla CMS platform requires regular updates to mitigate vulnerabilities. Overall, the security posture is moderate with room for improvement in transparency and technical controls.

Recommendations

  1. Publish a comprehensive privacy policy and terms of service pages to improve compliance and user trust.
  2. Implement and verify security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  3. Add explicit contact information including emails and phone numbers for general and security inquiries.
  4. Establish and publish an incident response policy and vulnerability disclosure program.
  5. Regularly update Joomla CMS and all plugins to latest secure versions and conduct security audits.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Muzeum Nový Jičín
Description
Muzeum Nový Jičín is a regional museum dedicated to preserving and presenting the history and culture of the Novojičín region. It manages multiple branches and exhibitions including castles, museums, and cultural centers across the region. The museum documents both ancient and recent history, focusing on local heritage and human creativity.
Key services
Museum exhibitions, Guided tours, Educational programs, Cultural events
Content quality
good
Branding
consistent

Technology

Stack
Joomla CMS, SP Page Builder, Bootstrap 5, jQuery, Google Tag Manager, Google Analytics, Facebook SDK, CleanTalk Anti-Spam, GTranslate
Frameworks
Bootstrap
Platforms
Joomla
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • Cookie consent mechanism implemented
  • Anti-spam measures via CleanTalk

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
basic

Advertising

Tracking pixels
Facebook SDK
Marketing tools
GTranslate
Transparency
basic

Site quality

Design
good
User experience
good
Content relevance
good
Navigation
good
Professionalism
good
Trustworthiness
high

Key observations

  1. Website is fully accessible with rich content and multimedia.
  2. No WHOIS data available, which limits domain legitimacy verification.
  3. Cookie consent and privacy mechanisms are implemented but privacy policy page not found.
  4. Multiple museum branches and partner sites linked, indicating a network of cultural institutions.
  5. Use of modern web technologies and CMS (Joomla) with standard libraries.
  6. No explicit contact emails or phone numbers found in the provided content.
  7. No security.txt or explicit vulnerability disclosure found.
  8. No explicit data protection officer contact found.
  9. No security incident response information found.
  10. Website content is safe and suitable for general audiences.
Technical notes

Notes

The website uses Joomla CMS with SP Page Builder and Bootstrap 5 framework, supported by jQuery and various JavaScript libraries. It integrates Google Tag Manager, Google Analytics, Facebook SDK, and CleanTalk anti-spam. The site is mobile responsive with good SEO meta tags and structured navigation. Performance is moderate with multimedia content such as videos and image carousels. Accessibility is basic and could be enhanced. Hosting provider details are not disclosed. Overall, the technical infrastructure is modern but could benefit from performance optimization and enhanced accessibility compliance.
Standards and sources

Reference chips under each finding point to the standard, regulation or specification the finding relates to. They are taken from the official datasets below and mapped conservatively: a finding with no defensible link shows none. NIS2 and GDPR references mark where a finding is relevant evidence, not a compliance verdict. Implementing Regulation (EU) 2024/2690 binds digital infrastructure and digital service providers; for other entities it is the most detailed public reading of the Article 21 measures. WCAG, EN 301 549, European Accessibility Act and Web Accessibility Directive references name the requirement an automated accessibility rule relates to; they are not a conformance verdict.

Retrieved 2026-10-25

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