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Security report for jeskynecr.cz

Správa jeskyní České republiky · Government · Czech Republic

Medium risk. 6 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

70/100

Risk levelMedium

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

Správa jeskyní České republiky operates as the official government entity responsible for managing caves across the Czech Republic. The organization provides comprehensive visitor services including ticketing, educational programs, and conservation efforts. Their website serves as a central portal for cave information, visitor updates, and online resources, targeting tourists, schools, and researchers. The site is well-branded and consistent with government and scientific partners, reinforcing its authoritative position in the market. Technically, the website is built on Drupal 10 with modern frameworks like Bootstrap and jQuery UI, ensuring a responsive and accessible user experience. The site demonstrates good SEO practices and mobile optimization, though performance is moderate. Security posture is solid with HTTPS enforced and cookie consent mechanisms in place, but lacks some advanced security headers and explicit incident response contacts. The absence of WHOIS data limits domain transparency and trust assessment, but the presence of official contact details, government affiliations, and partner endorsements mitigate concerns. Overall, the site is professional, secure, and compliant with privacy regulations, making it a reliable resource for its audience.

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

6 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

    • High

      Third-party services without privacy policy

      Detected services: Facebook, LinkedIn, YouTube

      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 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';…

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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
67
Security headers
55
Email security
90
DNS health
80
Network security
100
GDPR outside view
25
Average
70

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 organization holds a unique market position as the national authority for cave management in the Czech Republic, operating within the government and non-profit sectors. Its business model focuses on public service delivery, tourism facilitation, and educational outreach. Revenue streams likely include ticket sales, event hosting, and publication sales. The partnership ecosystem includes government ministries, scientific bodies, and tourism promotion agencies, enhancing credibility and reach. Growth indicators include active social media engagement and mobile app offerings. Strategic observations highlight the importance of maintaining domain transparency and enhancing security policies to strengthen trust.

Security posture

The website exhibits a mature security posture with mandatory HTTPS, secure form handling, and cookie consent compliance. However, it lacks visible security headers such as Content-Security-Policy and X-Frame-Options, which could mitigate certain attack vectors. No vulnerabilities or exposed sensitive data were detected in the HTML content. The absence of explicit incident response or security contact information is a gap in readiness. Compliance with GDPR is evident through privacy and cookie policies. Overall, the security maturity is good but could benefit from enhanced header policies and documented incident response procedures.

Recommendations

  1. Implement comprehensive security headers including Content-Security-Policy, X-Content-Type-Options, and X-Frame-Options.
  2. Publish a clear security policy and incident response contact information on the website.
  3. Verify and publish WHOIS domain registration details to improve transparency and trust.
  4. Conduct regular security audits of third-party libraries and dependencies used in the Drupal CMS.
  5. Enhance website performance optimization to improve loading speed and user experience.

Contact details published on the site

Addresses
Legal name
Správa jeskyní České republiky
VAT number
CZ75073331
Registration number
75073331
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Správa jeskyní České republiky
Description
Správa jeskyní České republiky is a government/non-profit organization managing caves in the Czech Republic, providing visitor information, services, and conservation efforts.
Key services
Cave management and conservation, Visitor information and ticketing, Educational programs for schools, Event organization, Publication and library services, Mobile applications for cave information
Content quality
good
Branding
consistent

Technology

Stack
Drupal 10, Bootstrap, jQuery UI, FontAwesome (icons), FullCalendar
Frameworks
Drupal CMS, Bootstrap CSS framework
Platforms
Web
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent mechanism implemented
  • No exposed sensitive data in HTML
  • Secure forms with autocomplete disabled

Analytics and tracking

Tracking level
minimal
Privacy practices
good

Advertising

Transparency
poor

Site quality

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

Key observations

  1. Website is fully accessible with rich content and navigation.
  2. Content is primarily in Czech with multilingual support.
  3. Strong focus on cave tourism, education, and conservation.
  4. No signs of malicious or suspicious content.
  5. No visible security policy or incident response contacts.
  6. WHOIS data missing, which is a concern for domain transparency.
  7. Cookie consent and privacy policies are implemented and GDPR compliant.
  8. Social media presence is active and linked.
  9. No advertising or tracking scripts detected in provided HTML.
Technical notes

Notes

The website leverages a modern Drupal 10 CMS platform combined with Bootstrap for responsive design and jQuery UI for interactive components. The use of FullCalendar indicates event scheduling features. The site is mobile-optimized and accessible, with proper meta tags and SEO-friendly structure. Performance is moderate, suggesting room for optimization in asset delivery or caching. No hosting provider details were found. The technical stack is robust for the site's purpose 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

Earlier scans of this domain

  1. 70/100Medium29 findingsView report
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