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Security report for sepekov.cz

Městys Sepekov · Government · Czech Republic

High risk. 9 critical or high findings in GDPR outside view, Email security and 2 other checks.

Security score

46/100

Risk levelHigh

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

Městys Sepekov operates an official municipal website serving the local community of Sepekov in the Czech Republic. The site provides comprehensive information about local government services, cultural events, public notices, and community resources. It targets residents and visitors seeking official municipal information and services. The website is well-structured with clear navigation and up-to-date content, reflecting a professional government entity. Technically, the website employs a modern technology stack including jQuery, Bootstrap, Swiper.js, and Mmenu.js, built on a CMS platform likely named Lego2. The site is mobile-optimized, accessible, and uses HTTPS to secure communications. While some security headers are not explicitly detected, the site follows good practices such as cookie consent and no visible sensitive data exposure. From a security perspective, the site shows a mature posture with no evident vulnerabilities or exposed sensitive information. GDPR compliance is indicated by a privacy statement and cookie consent mechanism. The WHOIS data is unavailable due to EURid privacy policies, but the domain and website content align with a legitimate municipal government entity. Overall, the website presents a low-risk profile with strong business credibility and good technical implementation. Recommendations include enhancing security headers and maintaining up-to-date third-party libraries to further improve security and compliance.

Scanned

NIS2 and GDPR posture

GDPR outside view
10/ 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

9 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. Email security

    SPF, DKIM and DMARC stop others sending email that looks like it comes from your domain, a common route to phishing and invoice fraud.

    • Critical

      No email authentication configured

      Domain is vulnerable to email spoofing

      What to do: Implement SPF, DKIM, and DMARC immediately

  3. 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 sepekov.cz

This scan found 27 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
62
Security headers
30
Email security
60
DNS health
75
Network security
40
GDPR outside view
10
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

Breach exposure

Leaked credentials and lookalike domains from OffSeq Breach. The counts are free; the detailed lists are paid add-ons.

Dark web exposure

Add-on

Leaked records that mention sepekov.cz, from OffSeq Breach.

No leaked records found

Breach holds no records for sepekov.cz right now. New leaks arrive continuously, so monitoring on Breach alerts you if that changes.

Monitor on Breach (opens in a new tab)

Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

Městys Sepekov is positioned as a local government authority providing essential public services and community engagement through its website. Its competitive advantage lies in offering transparent access to municipal information, event calendars, and contact channels. The business model is public service-oriented, funded by government resources. The target customers are local residents and visitors. The website indicates a small-sized municipal entity with a focus on community services and cultural activities. Partnerships with local schools and libraries are evident through linked domains. Growth indicators include active event promotion and digital accessibility initiatives.

Security posture

The website demonstrates a solid security posture with HTTPS enforced and no visible sensitive data leaks. The presence of cookie consent and GDPR statements indicates awareness of privacy regulations. However, the absence of explicit HTTP security headers such as Content Security Policy (CSP), HSTS, and X-Frame-Options suggests room for improvement. No incident response or vulnerability disclosure information is found, which is common for municipal sites but could be enhanced. Overall, the site is secure for its purpose but should consider implementing additional security headers and formal incident response policies.

Recommendations

  1. Implement HTTP security headers including CSP, HSTS, and X-Frame-Options to strengthen security.
  2. Publish a formal security policy and incident response plan accessible on the website.
  3. Regularly update all third-party libraries and frameworks to mitigate vulnerabilities.
  4. Enhance transparency by providing terms of service and vulnerability disclosure information.
  5. Maintain and monitor GDPR compliance with periodic reviews and updates.

Contact details published on the site

Addresses
Legal name
Úřad městyse Sepekov
VAT number
CZ00250091
Registration number
00250091
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Městys Sepekov
Description
Official municipal website for Městys Sepekov providing local government information, services, cultural events, and community resources.
Key services
Public notices, Event calendar, Local government information, Contact and support services, Library and cultural services
Content quality
good
Branding
consistent

Technology

Stack
jQuery, Bootstrap 4.4.1, Swiper.js, Mmenu.js, Highslide JS
Frameworks
Bootstrap
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • Use of cookie consent mechanism

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. Official municipal website for Sepekov, Czech Republic
  2. Content is comprehensive and well-structured
  3. No signs of malicious or suspicious activity
  4. Good use of modern web technologies and accessibility features
  5. No WHOIS data available due to EURid privacy policy
  6. Contact information is clearly provided and consistent
  7. No advertising or tracking detected beyond essential scripts
Technical notes

Notes

The website uses a combination of jQuery, Bootstrap 4.4.1, Swiper.js for sliders, and Mmenu.js for navigation menus, indicating a moderately modern front-end stack. The CMS appears to be a custom or less common platform named Lego2, with versioning visible in asset URLs. Performance is moderate with some heavy image sliders but overall responsive design and accessibility features are well implemented. Hosting details are not disclosed. The site uses external CDNs for some libraries (e.g., Cloudflare, Stackpath). There is no evidence of advanced backend technologies or APIs from the HTML content. Technical debt appears low, but updating Bootstrap to a newer version could improve security and performance.
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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