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Security report for mfkkarvina.cz

MFK Karviná a.s. · Other · Czech Republic

High risk. 10 critical or high findings in GDPR outside view, Security headers and 2 other checks.

Security score

46/100

Risk levelHigh

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

MFK Karviná a.s. operates an official website for their football club, primarily targeting local football fans and sports enthusiasts in the Czech Republic. The site provides basic information about the club, ticket sales, and news updates. The business model is focused on sports club promotion and fan engagement within the regional football league context. The website is modest in content and design, reflecting a small-sized organization with limited digital maturity. Technically, the website uses basic JavaScript and CSS with legacy character encoding (windows-1250). There is no evidence of modern CMS or advanced frameworks. Mobile optimization and accessibility are basic, and no advanced SEO or analytics tools are detected. The site lacks HTTPS, security headers, and privacy compliance mechanisms, indicating a low level of security and privacy maturity. From a security perspective, the absence of HTTPS and security headers is a significant vulnerability. No privacy policy or cookie consent mechanisms are present, which may expose the organization to GDPR compliance risks. The lack of contact information and incident response details further weakens the security posture. However, no malicious or adult content is detected, and the site is accessible without WAF or blocking mechanisms. Overall, the website presents moderate trustworthiness based on content alignment with the football club's identity but suffers from critical security and privacy shortcomings. Strategic improvements in HTTPS implementation, privacy compliance, and security best practices are recommended to enhance trust and protect user data.

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

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 mfkkarvina.cz

This scan found 25 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

€25per month

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

Email alerts on material changes and an exportable JSON history of every change.

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Full report

€39.90one-time

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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
85
Security headers
15
Email security
70
DNS health
60
Network security
20
GDPR outside view
25
Average
46

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

MFK Karviná a.s. is positioned as a local football club in the Czech Republic's 2nd league, serving a niche market of sports fans and the local community. The business model revolves around club promotion, ticket sales, and fan engagement. The website's limited content and basic design suggest a small organizational size with modest digital investment. The parent company eSports.cz s.r.o. is mentioned, indicating some corporate structure. There is no evidence of extensive partnerships or subsidiaries. Revenue streams likely include ticket sales and sponsorships. Growth indicators and competitive advantages are not discernible from the website content. The partnership ecosystem appears limited, with no external business partners explicitly linked.

Security posture

The current security posture is weak due to the absence of HTTPS, security headers, and privacy policies. This exposes the website and its users to risks such as data interception and non-compliance with GDPR. No incident response or vulnerability disclosure mechanisms are present, indicating low security maturity. The lack of analytics and tracking reduces privacy concerns but also limits security monitoring capabilities. The site does not demonstrate adherence to recognized security frameworks or certifications. Immediate remediation of HTTPS and privacy compliance is critical to reduce business risk.

Recommendations

  1. Implement HTTPS with a valid SSL/TLS certificate to secure all website traffic.
  2. Add comprehensive privacy and cookie policies to comply with GDPR and inform users.
  3. Introduce security headers such as Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security.
  4. Publish clear contact information including emails and phone numbers for user support and incident reporting.
  5. Enhance mobile optimization and accessibility to improve user experience and compliance.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
MFK Karviná a.s.
Description
Official website of MFK Karviná football club, providing information about the club, tickets, and news related to football in the Czech Republic.
Key services
Football club information, Ticket sales, News updates
Content quality
basic
Branding
moderate

Technology

Stack
JavaScript, CSS
Performance
moderate
Mobile
basic
Accessibility
basic
SEO
basic

Security

Observed score
30/100

Analytics and tracking

Tracking level
minimal
Privacy practices
poor

Advertising

Transparency
poor

Site quality

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

Key observations

  1. WHOIS data is unavailable, indicating privacy protection or unregistered domain.
  2. Website content is minimal and primarily a cover page with a single image and links.
  3. No privacy policy, cookie policy, or terms of service found.
  4. No contact information such as emails or phone numbers found on the page.
  5. No security headers or HTTPS information available from provided data.
  6. No forms or data collection mechanisms detected.
  7. No analytics or advertising scripts detected.
  8. Website uses legacy charset windows-1250 and basic mobile styling.
  9. No social media links or external social platforms detected.
  10. Website content is safe and appropriate for general audiences.
Technical notes

Notes

The website uses basic HTML with legacy character encoding windows-1250 and includes JavaScript and CSS files for mobile menu and cookie styling. No modern CMS or frameworks are detected. The site lacks HTTPS and security headers, which is a significant technical deficiency. Performance is moderate given the minimal content. Mobile optimization is basic but present. SEO is minimal with basic meta tags but no structured data or Open Graph tags. No analytics or advertising scripts are included, indicating low technical complexity but also limited digital marketing capabilities.
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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