Skip to main content

Security report for kostkatretroller.de

KOSTKA footbike · Retail · Czech Republic

Medium risk. 8 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

KOSTKA footbike is a well-established Czech manufacturer and retailer of scooters for adults, children, seniors, and specialized uses such as mushing. The company has a strong market presence in the Czech Republic with over 25 years of tradition, offering a wide range of products and services including a Try & Buy program and customization options. The website is professionally designed, mobile-optimized, and provides comprehensive product information and customer support resources. Technically, the site runs on the PrestaShop e-commerce platform with modern JavaScript libraries and tracking tools integrated. Security posture is strong with HTTPS, security headers, and consent management in place, though there is room for improvement in publishing explicit security policies and incident response contacts. Overall, the site is trustworthy, compliant with GDPR, and provides a positive user experience.

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

8 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

      No Cookie Policy found

      GDPR requires clear information about cookie usage

      What to do: Add a dedicated cookie policy explaining cookie usage and purposes

  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 kostkatretroller.de

This scan found 20 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.

Billed monthly to your card. Cancel anytime. See sample alerts.

Full report

€39.90one-time

  • The complete analysis as a PDF you can cite
  • Email delivery with an unlock code
  • Lifetime access to this report

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
75
Security headers
55
Email security
70
DNS health
75
Network security
100
GDPR outside view
10
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 company operates in retail, manufacturing, and transportation sectors, focusing on scooters and related accessories. Its business model combines direct manufacturing with e-commerce retail, supported by a strong brand and community engagement through blogs and social media. The presence of multi-language sites indicates an international outreach strategy. The Try & Buy service and customization options differentiate the company in the market. The website's content and structure reflect a mature digital presence with good SEO and marketing practices. Partnerships are evident with related domains for English and German markets. The company appears medium-sized with a focused product portfolio and a loyal customer base.

Security posture

The website demonstrates a good security posture with enforced HTTPS, use of security headers like HSTS, X-Frame-Options, and Content-Security-Policy. Cookie consent mechanisms are implemented, aligning with GDPR requirements. No exposed sensitive data or vulnerable libraries were detected in the analysis. However, the absence of a public security policy or incident response information is a gap. The site uses third-party tracking and advertising scripts responsibly, with user consent. Overall, the security maturity is good but could be enhanced by publishing formal security and incident response documentation.

Recommendations

  1. Publish a dedicated security policy page outlining security practices and commitments.
  2. Provide clear incident response contact information, such as a security@ or abuse@ email address.
  3. Consider implementing and publishing a vulnerability disclosure policy or security.txt file.
  4. Enhance website accessibility features to improve compliance and user experience.
  5. Regularly review and update third-party scripts to mitigate potential vulnerabilities.

Contact details published on the site

Addresses
Legal name
KOSTKA footbike s.r.o.
VAT number
CZ12345678
Registration number
12345678
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
KOSTKA footbike
Description
Koloběžky KOSTKA - český výrobce a prodejce koloběžek pro dospělé, koloběžek pro děti, koloběžek pro mushing a koloběžek pro seniory.
Key services
Manufacture of scooters, Retail sales, Try & Buy service, Customization (mojeKOSTKA), Guides and support
Content quality
excellent
Branding
consistent

Technology

Stack
jQuery, Bootstrap, Google Tag Manager, Facebook Pixel, Instafeed, Owl Carousel, PrestaShop modules
Frameworks
PrestaShop, Bootstrap
Platforms
PrestaShop e-commerce platform
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Use of security headers
  • Consent management for cookies
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Analytics, Facebook Pixel, Seznam Retargeting
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
Google Ads, Facebook Ads
Tracking pixels
Facebook Pixel, Seznam Retargeting
Marketing tools
Facebook Pixel, Seznam Retargeting
Transparency
good

Site quality

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

Key observations

  1. Website is fully accessible with rich content
  2. No WAF or blocking detected
  3. WHOIS data is unavailable, likely due to privacy protection
  4. Website uses HTTPS and modern security headers
  5. Good privacy and cookie policies with consent mechanisms
  6. Multiple language versions and currency options available
  7. Strong brand presence with blog and social media integration
  8. E-commerce platform is PrestaShop with multiple modules
  9. No exposed sensitive data or obvious vulnerabilities detected
Technical notes

Notes

The website is built on the PrestaShop CMS platform, leveraging Bootstrap for responsive design and jQuery for interactivity. It integrates Google Tag Manager, Facebook Pixel, and Seznam Retargeting for analytics and marketing. The site loads multiple CSS and JS assets efficiently, though performance is moderate and could benefit from optimization. Mobile optimization is good, with responsive layouts and touch-friendly elements. SEO is well addressed with meta tags, Open Graph data, and structured navigation. Accessibility is basic and could be improved. Hosting details are not explicit but the site uses HTTPS with a valid certificate and security headers. Overall, the technical infrastructure supports a professional e-commerce experience with room for performance and accessibility enhancements.
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

Reviews of this site

Share your experience with kostkatretroller.de. Every review is verified by email and published after moderation.

Overall rating
Select a rating
4000 characters remaining

We’ll email you to confirm your review and keep your details private.

Community rating

No published reviews yet. Be the first to review kostkatretroller.de.

Feedback on this report

Rate this report, add an optional comment, and tell us if you want a security specialist to follow up.

Overall report quality
Select a rating
2000 characters remaining

We only use your feedback to improve Guard reports. Contact details are never shared.