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Security report for polevsko.info

Obec Polevsko · Government · Czech Republic

Medium risk. 8 critical or high findings in Security headers, GDPR outside view and 2 other checks.

Security score

52/100

Risk levelMedium

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

Obec Polevsko operates an official municipal website serving the local community in the Czech Republic. The site provides comprehensive information about the municipality's history, local news, public notices, cultural and sports events, and administrative contacts. It targets residents and visitors seeking official and community-related information. Technically, the website employs a modern but straightforward tech stack including jQuery, Materialize CSS, and FontAwesome, delivering a good user experience with mobile responsiveness and clear navigation. Security posture is moderate; HTTPS is implied but no explicit security headers were detected in the provided data, and WHOIS information is unavailable, which slightly impacts trust. Privacy and cookie policies are well implemented and GDPR compliant. Overall, the site is a trustworthy and professional municipal portal with room for security enhancements.

Scanned

NIS2 and GDPR posture

GDPR outside view
50/ 100 · Medium
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. 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';…

  2. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • 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

Need hands-on remediation? Email guard@offseq.com

Keep watching polevsko.info

This scan found 21 issues across 5 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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  • 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
47
Security headers
15
Email security
100
DNS health
80
Network security
20
GDPR outside view
50
Average
52

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 website positions itself as the authoritative source for municipal information for Polevsko, a small government entity. Its business model is informational and service-oriented, focusing on community engagement and transparency. The site leverages partnerships with local government bodies and service providers such as esluzby.net for web design. Revenue streams are likely public funding rather than commercial. The target audience includes local residents, tourists, and stakeholders interested in municipal affairs. The site demonstrates consistent branding and trust signals such as official contact details and awards. Growth indicators are not applicable given the government nature. The partnership ecosystem includes local government and service providers for IT and communications.

Security posture

The security maturity level is basic to moderate. The site uses HTTPS, which is mandatory for secure communication. However, no security headers like Content Security Policy, HSTS, or X-Frame-Options were detected, which are recommended best practices. The contact form uses AJAX but lacks visible CAPTCHA or anti-abuse mechanisms in the provided data. No vulnerabilities or exposed sensitive data were found in the analysis. GDPR compliance is evident through privacy and cookie policies. Incident response and security policy documentation are absent, indicating room for improvement in security governance and incident readiness. Overall, the site is secure enough for its informational purpose but should enhance security controls and transparency.

Recommendations

  1. Implement and enforce security headers such as CSP, HSTS, and X-Frame-Options to improve protection against common web attacks.
  2. Enhance the contact form with CAPTCHA or other anti-abuse mechanisms to prevent spam and automated attacks.
  3. Publish a clear security policy and incident response plan to improve transparency and preparedness.
  4. Regularly update third-party libraries and frameworks to mitigate vulnerabilities.
  5. Improve WHOIS transparency or provide official domain registration information to increase trustworthiness.

Contact details published on the site

Addresses
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Obec Polevsko
Description
Polevsko is a historic glassmaking municipality located in the Lusatian Mountains, northern Czech Republic. The site provides official municipal information, local news, cultural and sports activities, public notices, and community services.
Key services
Municipal news and updates, Public notices and official documents, Community event information, Tourism and cultural information, Contact and administrative services
Content quality
good
Branding
consistent

Technology

Stack
jQuery 3.3.1, Materialize 0.100.2, FontAwesome, Magnific Popup, Flexslider, Custom JavaScript
Frameworks
Materialize CSS framework
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
70/100
Good practices seen
  • HTTPS usage implied by URL
  • Contact form uses AJAX submission

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 an official municipal site for Polevsko, Czech Republic.
  2. Content is comprehensive, well-structured, and localized in Czech language.
  3. No signs of adult or malicious content.
  4. WHOIS data is unavailable or blocked, limiting domain trust verification.
  5. Uses common web technologies and frameworks with moderate performance.
  6. Privacy and cookie policies are present and comply with GDPR.
  7. Contact information is clearly provided including phone, email, address, and contact form.
  8. No visible security headers or advanced security policies detected in provided data.
Technical notes

Notes

The website is built using a combination of jQuery, Materialize CSS framework, FontAwesome icons, Magnific Popup for modals, and Flexslider for image sliders. The HTML structure is valid and includes meta tags for viewport and description, supporting SEO and mobile responsiveness. The site loads external scripts and styles from reputable CDNs and its own domain. Performance is moderate, with some potential for optimization in loading times and accessibility improvements. The CMS appears custom or proprietary, with no common CMS detected. The site is mobile-friendly and provides a clear navigation structure with collapsible menus for mobile devices. Technical risks include outdated libraries and lack of advanced security headers. Hosting provider details are not available from the data provided.
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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