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Security report for scuk.cz

Scuk.cz · Retail · Czech Republic

Medium risk. 8 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

66/100

Risk levelMedium

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

Scuk.cz is a Czech Republic-based e-commerce platform specializing in connecting consumers with local farmers to purchase fresh and quality food products. The website offers a wide range of product categories including bakery, meat, dairy, fruits, vegetables, and plant-based alternatives, emphasizing fair pricing and local sourcing. The platform supports both retail and wholesale customers and provides delivery and pickup options, catering to a diverse customer base interested in sustainable and local food consumption. Technically, the website is built using modern web technologies such as React and Apollo GraphQL, with integrations for analytics and error monitoring via Google Analytics and Sentry. The site demonstrates good digital maturity with responsive design, clear navigation, and comprehensive content. Security-wise, the site enforces HTTPS, employs standard security headers, and uses cookie consent mechanisms aligned with GDPR requirements. However, the absence of WHOIS data and limited direct contact information slightly reduce the overall trustworthiness. No signs of WAF or content blocking were detected, and the content is safe for general audiences. Strategic recommendations include publishing a terms of service page, enhancing accessibility, and providing explicit incident response contacts to further strengthen security posture and business credibility.

Scanned

This is an earlier scan of scuk.cz. View the latest report

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

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

  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 scuk.cz

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

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Full report

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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
82
Security headers
15
Email security
87
DNS health
85
Network security
100
GDPR outside view
25
Average
66

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

Scuk.cz operates in the retail and e-commerce sectors, focusing on local farm produce in the Czech market. Its business model revolves around an online marketplace that aggregates products from various local farmers, offering consumers fresh and fair-priced food. The platform's competitive advantage lies in its strong local sourcing, diverse product range, and community-oriented features such as shopping groups and credit-based promotions. Revenue streams likely include direct sales, wholesale services, and possibly membership or loyalty programs. The target customers are health-conscious and sustainability-minded consumers in the Czech Republic. The website's partnership ecosystem includes related domains for help, wholesale, and company contacts, indicating a structured operational approach. Growth indicators include a well-maintained product catalog and active marketing integrations. Overall, Scuk.cz appears to be a medium-sized, reputable player in the Czech local food e-commerce market.

Security posture

The website demonstrates a mature security posture with HTTPS enforced and multiple security headers implemented, including HSTS, CSP, and X-Frame-Options. The use of Sentry for error and security monitoring indicates proactive incident detection. Cookie consent mechanisms are in place, supporting GDPR compliance. No exposed sensitive data or vulnerable libraries were detected in the HTML content. However, the absence of a published security policy, incident response contacts, and vulnerability disclosure reduces transparency and preparedness. The lack of WHOIS data limits domain trust assessment. Overall, the security posture is good but could be improved by adding explicit security documentation and contact channels for incident reporting.

Recommendations

  1. Publish a clear terms of service page to improve legal transparency.
  2. Add a security policy and incident response contact information to enhance trust and preparedness.
  3. Improve accessibility features to comply with best practices and broaden user inclusivity.
  4. Regularly audit third-party scripts and libraries to mitigate potential vulnerabilities.
  5. Consider publishing WHOIS data or providing verified business registration information to increase domain trustworthiness.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Scuk.cz
Description
Nakupujte to nejlepší přímo od lokálních farmářů za férové ceny
Key services
Online sales of local farm products, Delivery and pickup options, Wholesale services, Shopping groups
Content quality
excellent
Branding
consistent

Technology

Stack
React, Apollo GraphQL, Sentry, Google Analytics, Facebook SDK, Core-js, Intl-messageformat
Frameworks
React
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent with opt-in
  • No exposed sensitive data in HTML
  • Use of security monitoring (Sentry)

Analytics and tracking

Services
Google Analytics, Sentry
Tracking level
minimal
Privacy practices
good

Advertising

Ad networks
Google Ads, DoubleClick
Tracking pixels
Facebook Pixel
Marketing tools
Facebook SDK
Transparency
good

Site quality

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

Key observations

  1. Website is a professional e-commerce platform for local farm products in Czech Republic.
  2. Content is rich with detailed product categories and navigation.
  3. Privacy and cookie policies are present and GDPR compliant.
  4. No WHOIS data available, indicating privacy protection or registry issues.
  5. No signs of WAF or content blocking.
  6. Use of modern web technologies and analytics tools.
  7. No explicit or adult content detected.
  8. Contact information is limited to a contact form; no direct emails or phone numbers found in the HTML.
Technical notes

Notes

The website is built on a modern React framework with Apollo GraphQL for data management, indicating a scalable and maintainable architecture. It uses various JavaScript libraries for internationalization, error tracking, and UI components. The site loads multiple external resources including fonts and analytics scripts, which may impact performance but are standard for e-commerce platforms. The presence of module preload hints at optimization efforts. Mobile optimization is good, and SEO meta tags are properly configured. No CMS was explicitly detected, suggesting a custom or headless solution. Hosting provider details are not disclosed. Performance is moderate, with room for improvement in loading speed and accessibility compliance. Overall, the technical infrastructure supports a professional and user-friendly e-commerce experience.
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. 66/100Medium28 findingsView report
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