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Security report for zkuskuks.cz

Revitalizace KUKS o. p. s. · Hospitality · Czech Republic

Medium risk. 10 critical or high findings in GDPR outside view, Security headers and 2 other checks.

Security score

57/100

Risk levelMedium

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

The website www.zkuskuks.cz serves as the official tourism portal for Kuks, the largest Baroque complex in the Czech Republic. It provides comprehensive information about tours, activities, accommodation, events, and an e-commerce platform for souvenirs and vouchers. The site targets cultural tourists, families, and regional visitors interested in Czech heritage. The business operates primarily in the hospitality and tourism sectors with a small organizational size. Technically, the website employs a custom CMS (PX-Site) and uses established libraries such as jQuery and Bootstrap. It integrates Google Tag Manager, Google Analytics, and Facebook Pixel for analytics and marketing. The site is mobile-optimized and well-structured, though some technical improvements like updating jQuery and adding security headers are recommended. From a security perspective, the site enforces HTTPS and avoids exposing sensitive data. However, it lacks some security headers and a cookie consent mechanism, which are important for GDPR compliance. The absence of WHOIS data reduces domain transparency and trust from a registration standpoint, but the website content and contact information suggest a legitimate and professional operation. Overall, the site is well-designed and trustworthy for visitors, but improvements in privacy compliance and security best practices would enhance its posture. The missing WHOIS data is a concern but does not necessarily indicate malicious intent.

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

10 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 zkuskuks.cz

This scan found 23 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.

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Recommended

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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
20
Email security
65
DNS health
85
Network security
100
GDPR outside view
10
Average
57

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

Breach exposure

Leaked credentials and lookalike domains from OffSeq Breach. The counts are free; the detailed lists are paid add-ons.

Dark web exposure

Add-on

Leaked records that mention zkuskuks.cz, from OffSeq Breach.

No leaked records found

Breach holds no records for zkuskuks.cz right now. New leaks arrive continuously, so monitoring on Breach alerts you if that changes.

Monitor on Breach (opens in a new tab)

Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

The business behind zkuskuks.cz is focused on promoting cultural tourism centered on the Kuks Baroque complex. It leverages a multi-channel approach including an official website, social media, and an e-shop for souvenirs and services like escape rooms and accommodation. The company appears to be a small non-profit or cultural organization (Revitalizace KUKS o. p. s.) with a strong local and regional presence. The website's detailed content and event promotion indicate active engagement with visitors and tourists. Partnerships with local agencies and creative firms (e.g., FiftyFifty) support its digital presence. The business model combines tourism promotion with direct sales and event hosting, positioning it well within the hospitality and cultural sectors.

Security posture

The website demonstrates a moderate to good security posture. HTTPS is properly implemented, and no sensitive data is exposed in the HTML. The use of Google Tag Manager and Facebook Pixel is done asynchronously, reducing performance impact. However, the site lacks important security headers such as Content-Security-Policy and X-Frame-Options, which could mitigate certain attack vectors. The use of an outdated jQuery version presents a potential vulnerability. There is no visible security policy or incident response contact information, and no security.txt file is present. Cookie consent mechanisms are missing, which is a compliance gap under GDPR. Overall, the site is secure enough for general tourism information but would benefit from enhanced security controls and privacy compliance measures.

Recommendations

  1. Implement comprehensive security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  2. Add a cookie consent banner/mechanism to comply with GDPR and inform users about tracking.
  3. Update jQuery and other JavaScript libraries to the latest secure versions to mitigate vulnerabilities.
  4. Publish a security policy and incident response contact information, including a security.txt file.
  5. Improve WHOIS transparency or provide domain registration details publicly to enhance trust.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Revitalizace KUKS o. p. s.
Description
Official tourism site promoting the largest Baroque complex in the Czech Republic, offering information on tours, activities, accommodation, events, and an e-shop with souvenirs and regional products.
Key services
Tourist information, Guided tours, Accommodation booking, E-shop for souvenirs and vouchers, Event promotion, Escape room games
Content quality
excellent
Branding
consistent

Technology

Stack
jQuery 1.10.2, Bootstrap 4.4.1, Google Tag Manager, Google Analytics, Facebook Pixel, Font Awesome
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • Use of Google Tag Manager and Facebook Pixel with async loading

Analytics and tracking

Services
Google Analytics, Facebook Pixel
Tracking level
moderate
Privacy practices
basic

Advertising

Tracking pixels
Facebook Pixel
Transparency
basic

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 and no blocking mechanisms.
  2. WHOIS data is missing, which is unusual and reduces domain transparency.
  3. Website uses modern tracking and analytics tools but lacks explicit cookie consent.
  4. Contact information is clearly presented with phone and email.
  5. No security.txt or explicit security policy pages found.
  6. Website is well designed, mobile optimized, and content is relevant to cultural tourism.
  7. No adult or questionable content detected.
Technical notes

Notes

The website uses a custom CMS platform (PX-Site) with front-end technologies including jQuery 1.10.2 and Bootstrap 4.4.1. It integrates Google Tag Manager, Google Analytics, and Facebook Pixel for marketing and analytics. The site is mobile responsive and well-structured with clear navigation. Performance is moderate, with asynchronous loading of scripts. However, the use of an outdated jQuery version is a technical debt and potential security risk. No advanced frameworks or platforms like React or Angular are detected. Hosting provider details are not disclosed. SEO is supported by proper meta tags and Open Graph data. Accessibility is basic but could be improved. Overall, the technical implementation is solid but could benefit from modernization and enhanced security practices.
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. 57/100Medium32 findingsView report
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