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Security report for bikemax.cz

BIKEMAX · Retail · Czech Republic

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

Security score

63/100

Risk levelMedium

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

BIKEMAX.cz operates as the largest bicycle and electric bike gallery in the Czech Republic, offering a wide range of bicycles, accessories, and related services including bike servicing and franchise opportunities. The company targets cycling enthusiasts and general consumers within the Czech market, leveraging a medium-sized e-commerce retail business model. The website reflects a professional and consistent brand presence with clear navigation and comprehensive product categories. Technically, the website is built on the Shoptet e-commerce platform, utilizing modern JavaScript libraries and tracking tools such as Google Analytics, Facebook SDK, and Microsoft Clarity. The site demonstrates good mobile optimization and SEO practices, although some accessibility features could be enhanced. Performance is moderate, with a well-structured technical stack supporting the business operations. From a security perspective, the site enforces HTTPS and includes cookie consent mechanisms aligned with GDPR compliance. While basic security headers are likely present, explicit security policies and incident response contacts are absent, representing areas for improvement. No critical vulnerabilities or exposed sensitive data were detected during analysis. Overall, the website presents a trustworthy and professional front for BIKEMAX's retail operations. However, the absence of WHOIS registration data introduces some uncertainty regarding domain legitimacy. Strategic recommendations include enhancing security header implementation, publishing a security policy, and providing incident response contact information to strengthen trust 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

    • High

      Third-party services without privacy policy

      Detected services: Google Analytics, Facebook, YouTube, Cloudflare, Google APIs

      What to do: Document all third-party data sharing in your privacy policy

  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 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 bikemax.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.

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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Prices incl. 21% VAT. Secure checkout by Mollie; sold by SEQ SIA, Latvia.

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
42
Security headers
40
Email security
75
DNS health
80
Network security
100
GDPR outside view
40
Average
63

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

BIKEMAX holds a strong market position as a leading bicycle retailer in the Czech Republic with over 10 years of experience. Its competitive advantage lies in a broad product range including electric and traditional bicycles, accessories, and comprehensive customer support. The business model focuses on direct e-commerce sales complemented by physical stores and franchise opportunities. Revenue streams are diversified across retail sales, servicing, and wholesale. The target customer segments include recreational cyclists, families, and professional riders. Growth indicators include active marketing, loyalty programs, and a well-maintained online presence. Partnerships with brands like Haibike, Crussis, and Giant enhance product credibility. Operationally, the company leverages the Shoptet platform for streamlined e-commerce management.

Security posture

The security posture of BIKEMAX.cz is moderate to good. The website enforces HTTPS, uses CSRF tokens in forms, and implements cookie consent aligned with GDPR. However, explicit security policies and incident response mechanisms are not publicly available, which could hinder rapid response to security incidents. The use of multiple third-party scripts introduces potential risk vectors that require ongoing monitoring. Security headers are partially implemented but could be enhanced with additional policies such as Referrer-Policy and Permissions-Policy. No immediate vulnerabilities or exposed sensitive data were identified, indicating a generally secure environment. Compliance with privacy regulations is evident, but formal security governance documentation is lacking.

Recommendations

  1. Implement and publish a comprehensive security policy outlining security governance and controls.
  2. Add explicit security headers such as Referrer-Policy and Permissions-Policy to enhance browser security.
  3. Provide clear incident response contact information (e.g., security@ or abuse@ email addresses) on the website.
  4. Regularly audit and update third-party scripts to mitigate potential vulnerabilities.
  5. Enhance accessibility features to improve compliance with standards and user experience.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
BIKEMAX
Description
Obrovský výběr elektrokol a šlapacích kol SKLADEM. Nejpohodlnější kola jsou od nás. 10let zkušeností. Značky: Haibike, Crussis, SQlab, Giant, Levit, Woom a další
Key services
Sales of electric bikes, Sales of traditional bicycles, Cycling accessories, Bike servicing, Franchise opportunities, Wholesale
Content quality
good
Branding
consistent

Technology

Stack
JavaScript, Google Tag Manager, Google Analytics, Facebook SDK, Bing Ads, Shoptet e-commerce platform, Luigisbox autocomplete, LightGallery, Pobo Page Builder
Platforms
Shoptet
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • Cookie consent mechanism
  • No exposed sensitive data in HTML
  • CSRF tokens in forms

Analytics and tracking

Services
Google Analytics, Microsoft Clarity
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
Bing Ads, Google Ads
Tracking pixels
Srovname.cz Pixel, Facebook Pixel, Microsoft Clarity
Marketing tools
SmartEmailing, Luigisbox Autocomplete
Transparency
good

Site quality

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

Key observations

  1. Website is a professional e-commerce platform for bicycles and accessories in Czech Republic
  2. No WHOIS data available, which is unusual and may indicate privacy protection or domain registration issues
  3. Comprehensive cookie and privacy policies present with GDPR compliance
  4. Multiple tracking and advertising scripts used with consent mechanisms
  5. No explicit security policy or incident response contacts found
  6. Good technical implementation with modern e-commerce platform (Shoptet)
  7. No adult or questionable content detected
  8. Contact information is clearly presented with phone and email
  9. No suspicious external domains detected
Technical notes

Notes

The website is built on the Shoptet e-commerce platform, utilizing a modern JavaScript stack including Google Tag Manager, Facebook SDK, and Microsoft Clarity for analytics and marketing. The site loads multiple external resources from trusted CDNs and partners, ensuring content delivery efficiency. Mobile optimization is good, with responsive design and adaptive elements. SEO is well addressed through meta tags and structured navigation. Performance is moderate, with some potential for optimization in script loading and asset management. Accessibility is basic, with room for improvement in ARIA roles and keyboard navigation. The technical infrastructure supports the business needs effectively but would benefit from enhanced security configurations and performance tuning.
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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