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Security report for mesto-jemnice.cz

Městský úřad Jemnice · Government · Czech Republic

Medium risk. 10 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

52/100

Risk levelMedium

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

The website mesto-jemnice.cz serves as the official online presence for the town of Jemnice in the Czech Republic. It provides comprehensive municipal information including news, public documents, event calendars, and contact details for local government offices. The site targets residents, visitors, and stakeholders interested in local governance and community services. The business model is that of a government entity providing public services and information. The website is well-branded and consistent with its municipal identity, offering good content quality and trust indicators such as official contact information and document archives. Technically, the site uses the vismo CMS platform with standard web technologies including HTML5, CSS, JavaScript, and integrates Google services such as reCAPTCHA and Translate. The site is mobile optimized and offers basic accessibility features. Performance is moderate with room for improvement in SEO and security headers. The hosting provider is not explicitly identified. From a security perspective, the site enforces HTTPS and uses Google reCAPTCHA to protect its contact form from spam. However, it lacks explicit security headers which could enhance protection against common web vulnerabilities. Privacy policies and cookie usage statements are present but lack an active consent mechanism, which may be a compliance gap under GDPR. No incident response or vulnerability disclosure information is provided. Overall, the website is a trustworthy and professional municipal portal with a solid foundation but could benefit from enhanced security practices and privacy compliance measures. The domain registration data supports the legitimacy and long-standing presence of the site. Strategic recommendations include implementing security headers, improving cookie consent mechanisms, and publishing security policies to strengthen user trust and regulatory 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

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 mesto-jemnice.cz

This scan found 24 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

€25per month

  • 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
85
Security headers
25
Email security
85
DNS health
70
Network security
20
GDPR outside view
25
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 town of Jemnice operates this website as its official municipal portal, positioning itself as a local government authority serving a small community. The site supports transparency and citizen engagement by publishing official documents, council information, and event calendars. The business model is non-commercial, focused on public service delivery. Revenue streams are not applicable. The target audience includes local residents, businesses, and visitors seeking municipal information. The site links to regional partners and local services, indicating a collaborative ecosystem. Growth indicators are limited given the nature of the entity, but the site maintains up-to-date content and digital services such as online ticket sales and mobile broadcast registration. The partnership ecosystem includes regional government and local information centers.

Security posture

The website demonstrates a moderate security posture with HTTPS enabled and Google reCAPTCHA protecting user input forms. However, the absence of key security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options reduces its defense-in-depth capabilities. No explicit security or incident response policies are published, which may hinder transparency and preparedness. Privacy compliance is partially addressed with published privacy and cookie policies but lacks active consent mechanisms. No vulnerabilities or exposed sensitive data were detected in the analyzed content. The site would benefit from regular security audits and enhanced privacy controls to meet evolving regulatory requirements and improve user trust.

Recommendations

  1. Implement HTTP security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to mitigate common web attacks.
  2. Enhance cookie consent mechanisms to actively obtain user consent in compliance with GDPR.
  3. Publish a dedicated security policy and incident response contact information to improve transparency and readiness.
  4. Regularly audit third-party scripts and dependencies for vulnerabilities and update them accordingly.
  5. Improve SEO and accessibility features to enhance user experience and reach.

Contact details published on the site

Addresses
Legal name
Městský úřad Jemnice
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Městský úřad Jemnice
Description
Official website of the town Jemnice providing municipal information, news, documents, contacts, and public services.
Key services
Municipal news and updates, Public documents and announcements, Contact information and forms, Event calendar, Online services such as ticket sales and registrations
Content quality
good
Branding
consistent

Technology

Stack
HTML5, CSS, JavaScript, Google reCAPTCHA, Google Translate widget
Frameworks
vismo CMS
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced
  • Use of Google reCAPTCHA on contact form

Analytics and tracking

Tracking level
minimal
Privacy practices
basic

Advertising

Marketing tools
Google Translate
Transparency
poor

Site quality

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

Key observations

  1. Official municipal website for Jemnice town in Czech Republic.
  2. Content is comprehensive for local government services and information.
  3. Uses HTTPS and Google reCAPTCHA for form security.
  4. No evident security headers detected; could improve security posture.
  5. No explicit privacy or cookie consent banners, but policies are present.
  6. No signs of malicious or suspicious content.
  7. Website uses vismo CMS platform.
  8. External links mostly to trusted government or local service domains.
Technical notes

Notes

The website is built on the vismo CMS platform using standard web technologies such as HTML5, CSS, and JavaScript. It integrates Google services including reCAPTCHA for spam protection and Google Translate for multilingual support. The site is mobile optimized with responsive design elements and basic accessibility considerations. Performance is moderate, with potential improvements in loading speed and SEO metadata. The technical infrastructure appears stable but lacks advanced security configurations such as security headers. The hosting provider is not explicitly identified in the content. The site uses asynchronous loading for some scripts to improve performance. Overall, the technical implementation is solid for a municipal website 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

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