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Security report for kutnohorskamincovna.cz

Kutnohorská Mincovna · Retail · Czech Republic

Medium risk. 9 critical or high findings in GDPR outside view, Security headers and 3 other checks.

Security score

51/100

Risk levelMedium

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

Kutnohorská Mincovna is a small Czech Republic-based business dedicated to reviving and celebrating the historical royal mint of Kutná Hora. The company focuses on producing investment-grade gold and silver coins, bullion bars, corporate minting services, and collector's editions that honor Czech traditions and history. The website is professionally designed with good content quality and clear navigation, targeting investors and collectors interested in precious metals and Czech heritage. Technically, the site uses modern front-end libraries including Bootstrap, FontAwesome, and Google Tag Manager for analytics and marketing. The hosting leverages Amazon Cloudfront for widget delivery. Security posture is adequate with HTTPS enforced and cookie consent implemented, but lacks explicit security headers and incident response information. WHOIS data is unavailable, which limits domain legitimacy verification and slightly reduces trustworthiness. Overall, the site is safe, compliant with GDPR, and provides a positive user experience with room for security and contact information improvements.

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

9 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 Consent Banner found

      GDPR requires explicit consent for non-essential cookies

      What to do: Implement a cookie consent banner that appears on first visit

  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 kutnohorskamincovna.cz

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  • 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
62
Security headers
50
Email security
65
DNS health
85
Network security
20
GDPR outside view
25
Average
51

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

Kutnohorská Mincovna occupies a niche market segment focused on precious metals retail and cultural heritage products. Its competitive advantage lies in its strong historical branding tied to Kutná Hora's legacy as a silver mining city and royal mint location. The business model combines e-commerce sales of investment coins and bullion with corporate minting and collector editions. The target customers include investors seeking stable assets and collectors valuing Czech history. The company maintains an active social media presence and operates related domains for e-commerce and reservations, indicating a growing digital ecosystem. However, the lack of publicly available WHOIS data and contact details suggests a need for enhanced transparency to strengthen market trust. The company appears to be a small-sized entity with a focused product offering and a culturally rich brand identity.

Security posture

The website demonstrates a moderate security maturity level with HTTPS enabled and a cookie consent mechanism that supports GDPR compliance. However, no explicit security headers such as Content-Security-Policy or X-Frame-Options were detected, which are recommended to mitigate common web vulnerabilities. There is no visible security.txt or incident response contact information, which limits the ability to report vulnerabilities or incidents. No exposed sensitive data or vulnerable libraries were identified in the provided content. The site uses third-party scripts including Google Analytics and YouTube embeds, which require careful privacy management. Overall, the security posture is acceptable for a retail site but could be improved by implementing recommended HTTP security headers, publishing a vulnerability disclosure policy, and providing clear security contact channels.

Recommendations

  1. Implement comprehensive HTTP security headers including Content-Security-Policy, X-Content-Type-Options, X-Frame-Options, and Strict-Transport-Security.
  2. Publish a security.txt file and provide explicit incident response contact information to facilitate vulnerability reporting.
  3. Enhance accessibility features to improve compliance and user experience for all visitors.
  4. Increase transparency by publishing clear business contact details including emails and phone numbers on the website.
  5. Regularly audit third-party scripts and tracking tools to ensure privacy compliance and minimize user tracking.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Kutnohorská Mincovna
Description
Kutnohorská Mincovna is a business focused on commemorating Czech history and traditions by reviving the royal mint in Kutná Hora, producing bullion bars, bricks, and commemorative coins. It offers investment-grade gold and silver products, corporate minting, and collector's editions celebrating Czech heritage.
Key services
Investment coins, Bullion bars and bricks, Corporate minting, Collector's editions
Content quality
good
Branding
consistent

Technology

Stack
YouTube iframe API, Google Tag Manager (gtag.js), jQuery (implied by usage of jquery.minicolors.css), Bootstrap (customized), FontAwesome, Animate.css, Slick.js, Cloudfront CDN for widgets
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • Cookie consent banner with customization options

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Google Analytics (via gtag.js)
Transparency
basic

Site quality

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

Key observations

  1. Website is fully accessible with no blocking or WAF challenge
  2. WHOIS data unavailable, limiting domain legitimacy verification
  3. Cookie consent mechanism implemented with customization options
  4. No explicit contact emails or phone numbers found in the HTML content
  5. Social media links are present and active
  6. Website uses modern front-end libraries and Google Analytics
  7. No security.txt or explicit security policy pages found
  8. Content is focused on Czech historical minting and investment products
  9. No adult or NSFW content detected
  10. Performance and mobile optimization are adequate but could be improved
Technical notes

Notes

The website is built using a modern front-end stack including Bootstrap for responsive design, FontAwesome for icons, Animate.css for animations, and Slick.js for carousels. It integrates Google Tag Manager and Google Analytics for marketing and analytics purposes. The site loads external widgets from Amazon Cloudfront CDN, indicating a distributed hosting approach. Performance is moderate with some room for optimization, especially for mobile devices. SEO is supported by proper meta tags and Open Graph data. The site lacks a detectable CMS, suggesting a custom or static site architecture. Technical debt appears low, but improvements in security headers and accessibility would enhance the overall technical quality and reduce risks.
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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