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Security report for klublabe.cz

Klub Labe Hořovice · Hospitality · Czech Republic

High risk. 11 critical or high findings in GDPR outside view, Network security and 3 other checks.

Security score

41/100

Risk levelHigh

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

Klub Labe Hořovice is a local entertainment venue based in the Czech Republic, specializing in live concerts, podcasts, and nightlife events. The website serves as a platform to showcase upcoming events, facilitate ticket sales through a reputable external provider, and offer venue rental services. The target audience primarily consists of local residents and visitors interested in cultural and music events in the Hořovice and Beroun regions. The business operates on a small scale with a focus on hospitality and entertainment services. Technically, the website is built using modern web technologies including Nuxt.js and Vue.js, indicating a contemporary and maintainable infrastructure. The site is mobile optimized and provides a good user experience with clear navigation and relevant content. However, some areas such as accessibility and SEO could be further enhanced. The hosting and domain registration are consistent with the business location, and the site uses HTTPS ensuring secure communication. From a security perspective, the website enforces HTTPS and avoids exposing sensitive data. However, it lacks several security headers and does not provide visible privacy or cookie policies, which are important for GDPR compliance. There is no public incident response or vulnerability disclosure information, which could be improved to enhance trust and security posture. The site does not appear to use analytics or tracking services, minimizing privacy concerns but also limiting marketing insights. Overall, Klub Labe Hořovice presents a professional and trustworthy online presence for a local entertainment venue. Strategic improvements in privacy compliance, security headers, and transparency around data protection would strengthen its security posture and regulatory adherence. The business is well positioned in its local market with a clear service offering and digital maturity appropriate for its size and sector.

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

11 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

  2. Network security

    Services reachable from the internet are the first thing attackers probe. Anything open that does not need to be should be closed.

    • Critical

      Critical Service Exposed: PostgreSQL

      Port 5432 (PostgreSQL) is publicly accessible - PostgreSQL - Database server

      What to do: Immediately restrict access to PostgreSQL using firewall or VPN

      • NIS2 21(2)(e)
      • IR 2024/2690 6.7.2(f): Implementing Regulation (EU) 2024/2690, Annex point 6.7.2(f): Network security
      • NIST CM-7: NIST SP 800-53 Rev. 5 CM-7: Least Functionality
      • NIST SC-7: NIST SP 800-53 Rev. 5 SC-7: Boundary Protection

  3. 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';…

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Keep watching klublabe.cz

This scan found 24 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.

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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
15
Email security
65
DNS health
85
Network security
0
GDPR outside view
10
Average
41

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 · found on this site
  • 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

Technical appendix

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

Business context

Business profile

Klub Labe Hořovice operates as a small-scale hospitality business focused on live entertainment and event hosting in the Czech Republic. Its competitive advantage lies in its local market knowledge and partnerships with established ticketing platforms like goout.net. The business model centers on ticket sales and venue rentals, targeting music fans and cultural event attendees. Growth indicators include a consistent event schedule and active social media presence. The partnership ecosystem includes social media platforms and ticketing services, but no direct subsidiaries or parent companies are identified. The company maintains a focused market presence without diversification into unrelated sectors.

Security posture

The website demonstrates a basic to moderate security maturity level. HTTPS is properly implemented, ensuring encrypted communication. However, the absence of key security headers such as Content-Security-Policy and X-Frame-Options reduces protection against common web attacks. No evidence of exposed sensitive data or vulnerable libraries was found, which is positive. The lack of published privacy and cookie policies indicates compliance gaps with GDPR and related regulations. Incident response readiness and vulnerability disclosure mechanisms are not publicly available, limiting transparency. Overall, the security posture is adequate for a small hospitality business but would benefit from enhancements to align with best practices and regulatory requirements.

Recommendations

  1. Publish comprehensive privacy and cookie policies to improve GDPR compliance and user trust.
  2. Implement security headers including Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security.
  3. Add explicit incident response and vulnerability disclosure information to enhance transparency.
  4. Ensure all forms have proper input validation and anti-CSRF protections.
  5. Consider integrating analytics with privacy-respecting configurations to improve marketing insights.

Contact details published on the site

Addresses
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Klub Labe Hořovice
Description
Klub Labe Hořovice is a venue offering concerts, live podcasts, parties, and nightlife events primarily in Hořovice and the Beroun region. It provides event listings, ticket purchasing options, and venue rental services.
Key services
Concerts, Live podcasts, Venue rental, Ticket sales
Content quality
good
Branding
consistent

Technology

Stack
Nuxt.js, Vue.js, CSS, JavaScript
Frameworks
Nuxt.js
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • Use of external trusted ticketing platform for payments

Analytics and tracking

Tracking level
minimal
Privacy practices
poor

Advertising

Transparency
poor

Site quality

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

Key observations

  1. Website is fully accessible with no blocking or WAF challenges.
  2. No explicit privacy, cookie, or terms of service policies found on the site.
  3. Contact information includes phone number and physical address in footer.
  4. Social media presence on Instagram and Facebook is clearly linked.
  5. Event ticket sales are handled via a reputable external platform (goout.net).
  6. Website uses modern Nuxt.js framework and is mobile optimized.
  7. No security headers detected in the HTML response (based on available data).
  8. No analytics or tracking scripts explicitly detected in the HTML content.
  9. No vulnerability disclosure or incident response information provided.
  10. Content is safe and suitable for general audiences.
Technical notes

Notes

The website is built on a modern JavaScript framework (Nuxt.js) with server-side rendering capabilities, providing good performance and SEO benefits. The use of modulepreload and prefetch hints indicates optimization efforts for resource loading. The site is mobile responsive with a clean and consistent design. However, accessibility features appear basic and could be improved to meet WCAG standards. The hosting provider is linked to the domain registrar REG-INTERNET-CZ, suggesting local hosting. No major technical debt or outdated libraries were detected. Opportunities exist to enhance security headers and implement structured data for richer search engine 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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