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Security report for streliceubrna.cz

Střelice · Government · Czech Republic

Medium risk. 7 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

65/100

Risk levelMedium

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

The website www.streliceubrna.cz serves as the official online presence of the municipality of Střelice near Brno, Czech Republic. It provides comprehensive information about local government, citizen services, news, events, and community resources. The site targets residents and visitors seeking municipal information and services. Technically, the site is built on Drupal 10 with modern frontend frameworks like Zurb Foundation and includes integrations such as Google Tag Manager and AddToAny for analytics and social sharing. The website is mobile-optimized and accessible with a clear navigation structure. Security posture is adequate with HTTPS enabled and no exposed sensitive data, but lacks some security headers and explicit privacy and terms policies. WHOIS data is unavailable, which slightly reduces trust but the official nature and content quality support legitimacy. Overall, the site is professional, functional, and serves its community well.

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

7 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 streliceubrna.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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  • 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
72
Security headers
35
Email security
85
DNS health
75
Network security
100
GDPR outside view
25
Average
65

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 municipality operates this website as a government service platform, providing essential information and digital services to its citizens. The business model is public service with no commercial intent. The site supports local governance transparency by publishing official documents, announcements, and event calendars. The presence of social media links indicates engagement with the community. The lack of WHOIS data is unusual but may be due to privacy protection or registry issues. The website's content and structure indicate a stable, small-sized government entity focused on local administration and citizen support.

Security posture

The website demonstrates a moderate security maturity level. HTTPS is properly implemented, ensuring encrypted communication. However, the absence of key security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options is a gap that could expose the site to certain web-based attacks. No vulnerabilities or exposed sensitive data were detected in the HTML content. The site uses anti-bot CSS and scripts, indicating some protection against automated abuse. There is no visible incident response or vulnerability disclosure information, which is common for small government sites but could be improved. Privacy compliance is partial, with a cookie consent mechanism present but no explicit privacy policy found. Overall, the security posture is adequate but could benefit from enhancements in headers and transparency.

Recommendations

  1. Implement comprehensive security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to enhance protection against common web attacks.
  2. Publish a clear and comprehensive privacy policy and terms of service to improve legal compliance and user trust.
  3. Add a security.txt file to provide a formal channel for vulnerability disclosure and incident response.
  4. Regularly audit and update third-party libraries and scripts to avoid vulnerabilities.
  5. Enhance transparency by providing contact information for data protection officer or security contacts.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Střelice
Description
Official website of the municipality of Střelice near Brno, Czech Republic, providing information about the municipality, local government, citizen services, events, and news.
Key services
Information about local government and administration, Citizen services and forms, News and announcements, Event calendar, Online payment gateway for local fees
Content quality
good
Branding
consistent

Technology

Stack
Drupal 10, FontAwesome, Google Tag Manager, AddToAny
Frameworks
Zurb Foundation
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enabled
  • No exposed sensitive data in HTML
  • Use of anti-bot CSS and scripts

Analytics and tracking

Services
Google Analytics (via Google Tag Manager)
Tracking level
moderate
Privacy practices
basic

Advertising

Marketing tools
AddToAny social sharing
Transparency
basic

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 Střelice, Czech Republic.
  2. Content is rich with local government info, news, events, and citizen services.
  3. No WHOIS data available, which is a concern but not definitive of illegitimacy.
  4. Uses Drupal CMS with modern frontend frameworks and social media integration.
  5. No explicit privacy policy or terms of service found on the site.
  6. Cookie consent mechanism is present and active.
  7. No security.txt or incident response info found.
  8. HTTPS is enabled and used site-wide.
  9. No signs of adult or NSFW content.
  10. No WAF or blocking detected; site fully accessible.
Technical notes

Notes

The website is built on Drupal 10 CMS, leveraging Zurb Foundation for responsive design and FontAwesome for icons. It integrates Google Tag Manager for analytics and AddToAny for social sharing. The site is well-structured with semantic HTML and meta tags supporting SEO. Mobile optimization is good with responsive CSS and viewport settings. Performance appears moderate, with multiple image sizes used for slideshows to optimize loading. No major technical debt or deprecated technologies detected. The site lacks some security headers and explicit privacy/legal pages, which are technical gaps. Hosting provider details are not discernible from the content. Overall, the technical infrastructure is modern and suitable for a municipal government website.
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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