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Security report for kuzelky.cz

Česká kuželkářská asociace · Other · Czech Republic

Medium risk. 7 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

64/100

Risk levelMedium

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

The website www.kuzelky.cz serves as the official information portal for the Česká kuželkářská asociace, the Czech Nine-Pin Bowling Association. It provides comprehensive news, event updates, competition results, and documentation related to the sport of kuželky in the Czech Republic. The site targets players, clubs, fans, and stakeholders within the national sports community, positioning itself as a key resource and governing body information hub. The business model is non-profit and focused on sport governance and community engagement. Technically, the website employs a traditional web stack including jQuery, Bootstrap Icons, Jssor Slider, and Flowplayer for media content. It uses HTTPS and integrates Google Analytics for visitor tracking. Cookie consent is implemented via TermsFeed scripts, indicating awareness of privacy regulations. However, some technical aspects such as outdated jQuery and missing security headers suggest room for modernization and enhanced security hardening. From a security perspective, the site benefits from HTTPS and cookie consent mechanisms but lacks explicit privacy policy and terms of service pages, which are important for GDPR compliance. No critical vulnerabilities or exposed sensitive data were detected in the HTML content. The absence of WHOIS data limits domain registration trust analysis, but the presence of official partner logos and consistent branding supports legitimacy. Overall, the website is professionally designed with good content quality and user experience. It is safe for general audiences with no adult or questionable content. Strategic recommendations include adding comprehensive privacy and security policies, updating technical libraries, and implementing security headers to improve security posture and compliance.

Scanned

NIS2 and GDPR posture

GDPR outside view
40/ 100 · High
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

7 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 kuzelky.cz

This scan found 22 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
80
DNS health
85
Network security
100
GDPR outside view
40
Average
64

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

Technical appendix

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

Business context

Business profile

The Česká kuželkářská asociace operates as a national sports association dedicated to kuželky, a traditional Czech nine-pin bowling sport. Its market position is that of the official governing body and information source for the sport within the Czech Republic. The association's competitive advantage lies in its authoritative role, official partnerships with governmental and sports organizations, and comprehensive coverage of sport events and news. Revenue streams are likely limited to membership fees, event organization, and sponsorships, consistent with a non-profit sports entity. The target customer segments include athletes, clubs, fans, and sports officials. Growth indicators include active event coverage and digital presence. The partnership ecosystem is robust with multiple recognized sports and governmental bodies. Operationally, the association maintains a focused digital portal with regular content updates and community engagement.

Security posture

The website demonstrates a moderate security maturity level. HTTPS is enforced, and cookie consent mechanisms are in place, reflecting compliance with basic privacy regulations. However, the absence of security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options reduces protection against common web attacks. The use of an outdated jQuery version (1.12.4) may expose the site to known vulnerabilities. No exposed sensitive data or signs of malware were detected. The lack of explicit privacy policy and incident response contact information indicates gaps in compliance and readiness. Overall, the security posture is adequate for a non-commercial sports association website but would benefit from enhancements to align with best practices and regulatory requirements.

Recommendations

  1. Implement comprehensive privacy policy and terms of service pages to improve GDPR compliance and user trust.
  2. Add security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to enhance protection against web attacks.
  3. Update jQuery and other third-party libraries to their latest secure versions to mitigate known vulnerabilities.
  4. Establish and publish incident response contact channels to improve security transparency and readiness.
  5. Enhance accessibility features and mobile optimization to improve user experience and compliance with accessibility standards.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Česká kuželkářská asociace
Description
Informační portál České kuželkářské asociace providing news, results, documents, and information about the sport of kuželky (nine-pin bowling) in the Czech Republic.
Key services
News and updates on kuželky competitions, Event calendars and results, Documentation and regulations, Club and player information, Media galleries and videos
Content quality
good
Branding
consistent

Technology

Stack
jQuery 1.12.4, Bootstrap Icons 1.11.3, Jssor Slider, Flowplayer 3.2.6, CookieConsent by TermsFeed, Hammer.js
Performance
moderate
Mobile
basic
Accessibility
basic
SEO
basic

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced
  • Cookie consent banner implemented
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
basic

Advertising

Marketing tools
TermsFeed Cookie Consent
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 no blocking or WAF challenges.
  2. WHOIS data is unavailable, which limits domain registration trust analysis.
  3. Cookie consent is implemented with clear user options.
  4. No explicit privacy policy or terms of service pages found.
  5. Contact email is provided in footer; no phone numbers or physical addresses found.
  6. Website uses several external scripts and libraries, including Google Analytics and jQuery.
  7. Content is focused on Czech kuželky sports association news and events.
  8. No security headers detected in provided data; HTTPS is used.
  9. Website design and navigation are clear and professional.
  10. No adult or questionable content detected.
Technical notes

Notes

The website uses a combination of legacy and modern web technologies including jQuery 1.12.4, Bootstrap Icons, Jssor Slider for image slideshows, and Flowplayer for video playback. Cookie consent is managed via TermsFeed scripts. The site is served over HTTPS, ensuring encrypted communication. Performance is moderate with no explicit indicators of slow loading but could be improved with updated libraries and optimization. Mobile optimization is basic, with some responsiveness but room for improvement. Accessibility features are minimal, suggesting potential technical debt in compliance with accessibility standards. SEO is basic with meta tags and Open Graph tags present but no structured data like JSON-LD detected. Hosting provider and CMS are not identifiable from the provided data.
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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