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Security report for popmesse.cz

Pop Messe Services s.r.o. · Media · Czech Republic

Medium risk. 10 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

55/100

Risk levelMedium

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

Pop Messe Services s.r.o. operates the Pop Messe festival, a cultural music event held in Brno, Czech Republic, with the next edition scheduled for July 2025. The festival targets music and culture enthusiasts and is supported by official city and regional partners, positioning it as a reputable regional cultural event. The website serves as an information and ticket sales platform, leveraging WordPress and various plugins to deliver rich media content and event details. The technical infrastructure is modern and includes integrations with Google Analytics, Facebook SDK, and Google Tag Manager, indicating a moderate level of digital maturity. Security posture is adequate with HTTPS enabled and no visible critical vulnerabilities, but lacks some security headers and formal policies. Privacy compliance is weak due to absence of privacy and cookie policies. Overall, the site is professional and trustworthy but could improve in privacy and security transparency.

Scanned

NIS2 and GDPR posture

GDPR outside view
10/ 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

10 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

  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 Strict-Transport-Security header

      Forces HTTPS connections

      What to do: Add "Strict-Transport-Security: max-age=31536000; includeSubDomains; preload"

      • CWE-319
      • OWASP A04:2025
      • ASVS V3.4.1
    • High

      Missing X-Frame-Options header

      Prevents clickjacking attacks

      What to do: Add "X-Frame-Options: DENY" or "X-Frame-Options: SAMEORIGIN"

    • 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 popmesse.cz

This scan found 27 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
62
Security headers
15
Email security
60
DNS health
80
Network security
100
GDPR outside view
10
Average
55

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 popmesse.cz, from OffSeq Breach.

No leaked records found

Breach holds no records for popmesse.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 festival operates in the media and entertainment sector with a focus on event organization and ticket sales. Its market position is strengthened by partnerships with local government and media entities, enhancing credibility and reach. The business model relies on ticket revenue and sponsorships. The website's content and branding are consistent and targeted at festival attendees. Growth potential is indicated by the upcoming 2025 event and ongoing partnerships. The ecosystem includes ticketing services via nfctron.com and media partners like Ceska Televize and Denik N. The company is relatively young, founded in 2019, aligning with the domain registration date.

Security posture

The website demonstrates a baseline security posture with HTTPS enforced and use of asynchronous loading for third-party scripts to optimize performance. However, the absence of security headers such as Content-Security-Policy and X-Frame-Options reduces protection against common web attacks. No incident response or vulnerability disclosure information is provided, which limits transparency and readiness. No exposed sensitive data or vulnerable libraries were detected in the analysis. The site would benefit from implementing security.txt and publishing clear security policies. Privacy compliance gaps, including missing cookie consent, present regulatory risks under GDPR.

Recommendations

  1. Publish a comprehensive privacy policy and cookie policy with GDPR compliance details.
  2. Implement a cookie consent mechanism to inform and obtain user consent for tracking.
  3. Add security headers like Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  4. Create and publish a security.txt file to facilitate vulnerability reporting.
  5. Provide clear contact information including official emails and phone numbers for business and security inquiries.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Pop Messe Services s.r.o.
Description
Pop Messe is a festival creating a unique cultural platform with high artistic potential, held in Brno from 24 to 26 July 2025.
Key services
Music festival organization, Ticket sales, Artist promotion
Content quality
good
Branding
consistent

Technology

Stack
WordPress, LayerSlider, WPBakery Page Builder, Slider Revolution, Google Tag Manager, Google Analytics, Facebook SDK, jQuery, Elementor, Qi Blocks, Select Membership Plugin, Select Restaurant Plugin, Timetable Plugin, Qi Addons for Elementor
Frameworks
WordPress
Platforms
WordPress CMS
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
75/100
Good practices seen
  • HTTPS enabled
  • Use of Google Tag Manager and Facebook SDK with async loading

Analytics and tracking

Services
Google Analytics, Google Tag Manager, Facebook SDK
Tracking level
moderate
Privacy practices
poor

Advertising

Tracking pixels
Facebook SDK
Marketing tools
Facebook SDK
Transparency
basic

Site quality

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

Key observations

  1. Website is a WordPress-based festival site with rich media content and event information.
  2. No visible privacy, cookie, or terms of service policies found.
  3. No contact emails or phone numbers explicitly provided on the analyzed page.
  4. Use of multiple third-party scripts for analytics and social media integration.
  5. Official partners and sponsors are prominently displayed, enhancing trust.
  6. No security.txt or vulnerability disclosure information present.
  7. No security headers detected in the provided data.
  8. SSL is enabled and properly configured.
  9. No signs of adult or explicit content.
  10. No WAF or blocking mechanisms detected.
Technical notes

Notes

The website is built on WordPress with a rich set of plugins for sliders, membership, restaurant, timetable, and Elementor addons, indicating a complex but well-supported infrastructure. The use of Google Fonts, Google Tag Manager, and Facebook SDK shows integration with major digital marketing and analytics platforms. Performance is moderate with asynchronous script loading but could be improved by optimizing image delivery and reducing plugin overhead. Mobile optimization is good with responsive design and media queries. Accessibility is basic and could be enhanced with ARIA roles and better semantic markup. SEO is basic with meta description and keywords but lacks structured data like JSON-LD for enhanced search results.
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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