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Security report for bikemaraton-slezskaharta.cz

Other · Czech Republic

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

Security score

42/100

Risk levelHigh

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

The website bikemaraton-slezskaharta.cz is a regional event site dedicated to the Slezská Harta bike marathon, a cycling race held in the Czech Republic. It serves as an informational and promotional platform for the event, providing historical context, race details, multimedia content, and links to social media. The site targets cycling enthusiasts and local participants, operating primarily as an event organizer with a small-scale regional presence. Technically, the site is built on WordPress using Elementor, with modern web technologies such as jQuery and Swiper for UI enhancements. The hosting appears to be provided by Wedos, a Czech hosting provider, consistent with the domain registration data. The site is mobile-optimized and performs moderately well, though accessibility features are basic. Security posture is adequate with HTTPS enabled and no visible vulnerabilities, but lacks advanced security headers and formal security policies. Privacy compliance is weak due to the absence of privacy and cookie policies. Business credibility is moderate, supported by event history and regional government partnerships, but contact information is minimal. Overall, the site is functional and professional for its purpose but would benefit from enhanced privacy, security, and contact 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

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. Email security

    SPF, DKIM and DMARC stop others sending email that looks like it comes from your domain, a common route to phishing and invoice fraud.

    • Critical

      No email authentication configured

      Domain is vulnerable to email spoofing

      What to do: Implement SPF, DKIM, and DMARC immediately

  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';…

Need hands-on remediation? Email guard@offseq.com

Keep watching bikemaraton-slezskaharta.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

€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

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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
60
DNS health
75
Network security
20
GDPR outside view
10
Average
42

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 Slezská Harta bike marathon website positions itself as a local/regional sports event organizer with a focus on cycling marathons. Its competitive advantage lies in its established event history since 2010 and support from regional authorities such as Moravskoslezský kraj and Město Bruntál. The business model revolves around event promotion, participant registration, and community engagement. Revenue streams likely include registration fees and sponsorships. The target customer segment includes amateur and professional cyclists, local sports fans, and families. The partnership ecosystem includes local government and forestry enterprises. Growth indicators include consistent event scheduling and multimedia engagement. Strategic observations suggest opportunities to expand digital presence, improve privacy compliance, and enhance user engagement through better contact and support channels.

Security posture

The website demonstrates a basic to moderate security maturity level. HTTPS is properly implemented, ensuring encrypted communications. 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. No exposed sensitive data or vulnerable libraries were detected in the HTML content. The site lacks a formal security policy or incident response contact information, which limits preparedness for security incidents. Compliance with GDPR and other data protection regulations is not evident due to missing privacy and cookie policies. Overall, the security posture is adequate for a small event site but requires improvements to meet higher compliance and security standards.

Recommendations

  1. Implement comprehensive privacy and cookie policies with clear GDPR compliance statements.
  2. Add security headers (Content-Security-Policy, X-Frame-Options, X-Content-Type-Options) to enhance protection.
  3. Establish a security.txt file or vulnerability disclosure page to facilitate responsible reporting.
  4. Improve accessibility features to meet WCAG guidelines for broader user inclusivity.
  5. Enhance contact information visibility including official emails and phone numbers for support and inquiries.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Description
The website is dedicated to the Slezská Harta bike marathon, a cycling race event around the Slezská Harta reservoir in the Czech Republic. It provides historical background, event details, race categories, and multimedia content related to the event.
Key services
Bike marathon event organization, Race registration, Results publication, Event information dissemination
Content quality
good
Branding
moderate

Technology

Stack
WordPress, Elementor, jQuery, Swiper, Font Awesome
Frameworks
Elementor
Platforms
WordPress
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
70/100
Good practices seen
  • HTTPS enabled
  • No exposed sensitive data in HTML
  • Use of secure video hosting with controls and no download

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 a WordPress-based event site for a regional bike marathon in Czech Republic.
  2. No privacy, cookie, or terms of service pages found.
  3. No explicit contact emails or phone numbers found on the homepage or main navigation.
  4. Content is in Czech language and focused on event promotion and information.
  5. No security.txt or vulnerability disclosure information present.
  6. No analytics or tracking scripts detected beyond standard WordPress and Elementor scripts.
  7. No advertising or affiliate marketing detected.
  8. Good use of HTTPS and modern web technologies.
  9. Moderate trust indicators from event history and regional government support.
Technical notes

Notes

The website is built on a modern WordPress platform using Elementor page builder, jQuery, and Swiper libraries for interactive elements. The hosting provider is likely Wedos, a Czech-based registrar and hosting service, which aligns with the regional focus. The site uses HTTPS with valid SSL certificates, ensuring secure data transmission. Performance is moderate with no major issues detected, and the site is mobile responsive. SEO optimization is basic with meta tags present but no advanced structured data or Open Graph tags detected. Accessibility is basic, with some ARIA landmarks and skip links but no advanced features. The site does not use advanced analytics or tracking tools, limiting data-driven insights. Technical risks include potential plugin vulnerabilities if not regularly updated and lack of security headers. Opportunities exist to modernize SEO, improve accessibility, and implement stronger security controls.
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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