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Security report for hcocelari.cz

HC Oceláři Třinec · Other · Czech Republic

High risk. 9 critical or high findings in GDPR outside view, Security headers and 3 other checks.

Security score

45/100

Risk levelHigh

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

HC Oceláři Třinec is a well-established Czech ice hockey club with a strong regional presence and a professional online platform. The website serves as the official source for team information, match schedules, ticket sales, and merchandise through an integrated fanshop. The digital infrastructure leverages modern web technologies including Bootstrap and jQuery, ensuring a responsive and user-friendly experience. The site is hosted by REG-ZONER, consistent with the domain registration data, and employs HTTPS with cookie consent mechanisms to comply with GDPR requirements. Security posture is adequate but could be improved by implementing additional HTTP security headers and publishing explicit security policies. No critical vulnerabilities or blocking mechanisms were detected, indicating reliable accessibility and trustworthiness.

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

9 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';…

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Keep watching hcocelari.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.

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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
20
Email security
60
DNS health
65
Network security
20
GDPR outside view
40
Average
45

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 club operates primarily in the sports and media sector, targeting hockey fans and local communities. Revenue streams include ticket sales, merchandise, and sponsorship partnerships with multiple regional companies. The website reflects a consistent brand identity and maintains active social media engagement across major platforms. The parent company, eSports.cz, s.r.o., supports the club's digital presence. The absence of explicit contact emails or phone numbers on the site suggests a preference for social media and online forms for communication. Hidden SEO spam links in the footer are a minor concern but do not detract significantly from overall credibility.

Security posture

The website demonstrates a moderate security maturity level with enforced HTTPS and a cookie consent banner offering granular user controls. However, the lack of visible security headers such as Content-Security-Policy or X-Frame-Options indicates room for improvement. No incident response or vulnerability disclosure information is publicly available, which could be enhanced to improve transparency and readiness. The site does not expose sensitive data or use vulnerable libraries based on the provided content. Overall, the security posture is sufficient for the business type but should be strengthened to mitigate emerging threats and compliance requirements.

Recommendations

  1. Implement comprehensive HTTP security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  2. Publish explicit security and incident response policies accessible from the website footer or dedicated pages.
  3. Add clear company contact emails and phone numbers to improve user trust and support accessibility.
  4. Remove or audit hidden suspicious links in the footer to avoid SEO penalties and potential reputational damage.
  5. Regularly review third-party scripts and analytics tools for vulnerabilities and privacy compliance.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
HC Oceláři Třinec
Description
Oficiální webové stránky týmu HC Oceláři Třinec, českého hokejového klubu, poskytující informace o zápasech, týmu, klubu, partnerech a fanshopu.
Key services
Informace o zápasech, Prodej vstupenek, Fanshop, Mediální obsah, Partnerství a spolupráce
Content quality
good
Branding
consistent

Technology

Stack
HTML5, CSS3, JavaScript, jQuery, Bootstrap 5.1.3, Google Fonts, Google Analytics
Frameworks
Bootstrap
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced
  • Cookie consent banner with granular controls

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
good

Advertising

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. Content is primarily in Czech language targeting local sports fans.
  3. Strong presence of official social media links and partner logos.
  4. Cookie consent mechanism is implemented with granular controls.
  5. No explicit contact emails or phone numbers found in visible content.
  6. Some suspicious unrelated hidden links found in footer (likely SEO spam).
  7. No explicit privacy or security policies beyond GDPR cookie and privacy notices.
  8. Use of modern frontend technologies and responsive design.
  9. No visible forms collecting personal data on main page.
  10. WHOIS data supports legitimacy and domain age appropriate for business.
Technical notes

Notes

The website uses a modern tech stack with Bootstrap 5 and jQuery, ensuring responsive design and cross-device compatibility. Google Fonts and Google Analytics are integrated for enhanced user experience and traffic analysis. The site loads external scripts asynchronously and preloads critical CSS and JS assets to optimize performance. Hosting is provided by REG-ZONER, a reputable Czech hosting provider. Accessibility features are basic but present, with room for improvement in ARIA roles and keyboard navigation. SEO is supported by proper meta tags and Open Graph data, enhancing social media sharing and search engine visibility. Overall, the technical implementation is solid with moderate performance and good mobile optimization.
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

Earlier scans of this domain

  1. 45/100High36 findingsView report
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