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Security report for slavkovak.cz

Město Slavkov u Brna · Government · Czech Republic

High risk. 11 critical or high findings in GDPR outside view, Security headers and 3 other checks.

Security score

46/100

Risk levelHigh

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

Slavkovak.cz is a local leisure and tourism portal operated by the city of Slavkov u Brna, Czech Republic. It provides residents and visitors with news, event listings, information on local associations, gastronomy, accommodation, and tourist destinations. The site serves as an official community resource with a focus on promoting local culture and tourism. The business model is informational and community-driven, supported by the city administration. The website is well-branded and consistent, targeting a general audience interested in local events and tourism. Technically, the site uses a modern tech stack including UIkit for UI components, jQuery, Google Tag Manager, Google Analytics, Facebook SDK, and mapping APIs from Mapy.cz and Leaflet. The site is mobile optimized and performs moderately well, though accessibility and SEO could be improved. The presence of cookie consent and GDPR documentation indicates awareness of privacy compliance, though privacy policy details are basic. Security posture is adequate with HTTPS enforced and cookie consent implemented, but lacks advanced security headers and explicit vulnerability disclosure or incident response policies. No WHOIS data was found, which raises concerns about domain registration legitimacy, though the site content and footer indicate official city operation. Overall, the site is trustworthy but would benefit from improved transparency and security hardening. The risk assessment is moderate with recommendations to improve security headers, add terms of service and security policies, and verify domain registration status to enhance trust and compliance.

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

11 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';…

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Keep watching slavkovak.cz

This scan found 22 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

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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
42
Security headers
40
Email security
65
DNS health
85
Network security
20
GDPR outside view
25
Average
46

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

Slavkovak.cz occupies a niche as a municipal leisure and tourism portal, leveraging official city backing to provide comprehensive local content. Its competitive advantage lies in official endorsement and integration with local cultural and tourism entities. Revenue streams are likely indirect, through city funding and possibly local advertising. The target customers are local residents, tourists, and cultural participants. Growth indicators include active event listings and recent content updates. The partnership ecosystem includes local castle tourism (zamek-slavkov.cz) and the website developer (okolo-grafiky.cz). Strategic observations suggest focusing on enhancing digital maturity and security to maintain community trust and expand user engagement.

Security posture

The website demonstrates a basic to moderate security maturity level. HTTPS is properly implemented, and cookie consent mechanisms are in place, reflecting GDPR awareness. However, the absence of security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options is a gap. No explicit vulnerability disclosure or incident response information is provided, limiting transparency. The lack of WHOIS data is a concern for domain legitimacy and trust. No exposed sensitive data or vulnerable libraries were detected. Overall, the security posture is functional but could be significantly improved by adopting best practices and formal policies.

Recommendations

  1. Implement comprehensive security headers (CSP, X-Frame-Options, X-Content-Type-Options) to mitigate common web attacks.
  2. Publish explicit terms of service and security policy pages to improve transparency and legal compliance.
  3. Add a vulnerability disclosure policy or security.txt file to facilitate responsible reporting.
  4. Verify and update WHOIS domain registration information to ensure legitimacy and trustworthiness.
  5. Enhance accessibility features and SEO optimization to improve user experience and discoverability.

Contact details published on the site

Addresses
Legal name
Město Slavkov u Brna
Registration number
75442825
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Město Slavkov u Brna
Description
Volnočasový portál města Slavkov u Brna zaměřený na volný čas, turistiku, akce, spolky, gastronomii a ubytování.
Key services
Zpravodajství, Fotogalerie, Kalendář akcí, Přehled spolků, Denní menu restaurací, Turistické cíle a okruhy, Gastronomie, Ubytování
Content quality
good
Branding
consistent

Technology

Stack
jQuery, UIkit CSS/JS, Google Tag Manager, Google Analytics, Facebook SDK, Leaflet, Mapy.cz API, Magnific Popup, Justified Gallery, Slick Carousel
Frameworks
UIkit
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced
  • Cookie consent banner present

Analytics and tracking

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

Advertising

Tracking pixels
Facebook SDK
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 detected.
  2. Content is in Czech language targeting local community and tourists.
  3. No forms detected that collect personal data on homepage.
  4. Cookie consent banner present indicating GDPR awareness.
  5. No explicit privacy policy page but GDPR PDF linked in footer.
  6. No terms of service or security policy pages found.
  7. Contact emails are official city or related domains.
  8. No phone numbers explicitly labeled as company contact found.
  9. No social media links explicitly present in header/footer.
  10. Website uses multiple modern JS libraries and APIs for maps and UI.
Technical notes

Notes

The website uses a modern front-end technology stack centered on UIkit and jQuery, supplemented by popular libraries for UI components, galleries, and maps. Integration with Google Tag Manager and Facebook SDK enables marketing and analytics capabilities. The site loads external scripts from reputable CDNs and APIs, ensuring reliability. Performance is moderate, with room for optimization. Mobile responsiveness is good, but accessibility is basic and could be improved. No CMS was explicitly detected, suggesting a custom or lightweight platform. Hosting provider details are not available. Overall, the technical infrastructure supports the site's functional goals but could benefit from modernization and enhanced security controls.
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. 46/100High31 findingsView report
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