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Security report for portalprazana.cz

Hlavní město Praha (implied by branding and domain) · Government · Czech Republic

Medium risk. 6 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

72/100

Risk levelMedium

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

Portál Pražana is the official digital public service portal for the City of Prague, providing residents with online access to a wide range of municipal services including document issuance, social care, transport registrations, and payment of local fees. The platform is designed to facilitate convenient and efficient interactions with city administration, reducing the need for physical visits to offices. The website is well-branded with official Prague city logos and uses a Czech language interface targeting local citizens. Technically, the site employs modern web technologies including Polymer framework and ES modules, hosted behind Cloudflare for DNS and CDN services, ensuring good security and performance. The site is mobile optimized and includes privacy-conscious analytics via Plausible. Security headers and HTTPS are properly configured, reflecting a mature security posture. While privacy and cookie policies are clearly presented with consent mechanisms, the site lacks explicit terms of service, security policy, and vulnerability disclosure pages. No direct contact information such as emails or phone numbers are visible, which is typical for government portals relying on authenticated user portals for communication. Overall, the website demonstrates a strong digital maturity and security posture appropriate for a government service portal, with recommendations to enhance transparency around incident response and vulnerability disclosures to further build trust.

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

6 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 Policy found

      GDPR requires clear information about cookie usage

      What to do: Add a dedicated cookie policy explaining cookie usage and purposes

    • 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 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 portalprazana.cz

This scan found 16 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
75
Security headers
75
Email security
70
DNS health
85
Network security
100
GDPR outside view
25
Average
72

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

Portál Pražana serves as a centralized digital gateway for municipal services in Prague, positioning itself as a key enabler of e-government initiatives. Its competitive advantage lies in consolidating diverse public services into a single accessible platform, improving citizen engagement and operational efficiency. The business model is government-funded, focusing on public service delivery rather than revenue generation. The target customers are Prague residents requiring administrative services. The platform shows indicators of growth through continuous service expansion and integration with official city systems. Partnerships with other Prague municipal domains (e.g., pmpp.praha.eu) suggest a collaborative ecosystem. Strategic observations include the need to expand user support channels and enhance compliance documentation to meet evolving regulatory standards.

Security posture

The website exhibits a solid security foundation with enforced HTTPS, Cloudflare protection, and standard security headers. No exposed sensitive data or vulnerable libraries were detected in the HTML content. The use of privacy-focused analytics reduces privacy risks. However, the absence of published incident response contacts and vulnerability disclosure mechanisms represents a compliance gap and potential risk in timely handling of security incidents. The site’s security culture appears mature but could benefit from enhanced transparency and formalized security policies. GDPR compliance is supported by a dedicated privacy policy and cookie consent mechanism. Overall, the security posture is strong for a government portal but can be improved by adding explicit security governance documentation.

Recommendations

  1. Publish a dedicated vulnerability disclosure or security.txt page to facilitate responsible reporting.
  2. Add incident response contact information to improve transparency and readiness.
  3. Develop and publish a comprehensive security policy aligned with recognized frameworks (e.g., ISO 27001).
  4. Enhance accessibility features to meet higher standards for inclusive access.
  5. Expand SEO metadata and terms of service to improve legal clarity and search visibility.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Hlavní město Praha (implied by branding and domain)
Description
Digital public service portal for citizens of Prague to handle various administrative tasks online such as document issuance, social services, transport registrations, and payments.
Key services
Online administrative services, Document issuance and management, Social and family services, Transport and vehicle registration, Payment of local fees and taxes, Appointment reservations
Content quality
good
Branding
consistent

Technology

Stack
JavaScript ES Modules, Polymer, Font Awesome, Cloudflare DNS and CDN, Plausible Analytics
Frameworks
Polymer
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Use of Cloudflare CDN and security features
  • No exposed sensitive data in HTML
  • No visible vulnerable libraries

Analytics and tracking

Services
Plausible Analytics
Tracking level
minimal
Privacy practices
good

Advertising

Tracking pixels
Plausible Analytics
Marketing tools
Plausible Analytics
Transparency
excellent

Site quality

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

Key observations

  1. Official municipal government portal for Prague
  2. Provides comprehensive online public services
  3. Good use of modern web technologies and security practices
  4. Clear privacy and cookie policies with consent mechanism
  5. No contact emails or phone numbers explicitly listed on main page
  6. No terms of service or security policy pages found
  7. No vulnerability disclosure or incident response info published
  8. Use of Plausible Analytics indicates privacy-conscious tracking
  9. No adult or questionable content detected
  10. Domain WHOIS data consistent and legitimate
Technical notes

Notes

The website uses a modern JavaScript framework (Polymer) with ES modules and module preloading, indicating a contemporary front-end architecture. Hosting behind Cloudflare provides CDN and security benefits. The site loads external resources such as Font Awesome icons and Plausible Analytics scripts, balancing functionality and privacy. Performance is moderate with room for optimization. The site is mobile responsive and includes basic accessibility features. No CMS was detected, suggesting a custom or proprietary platform. Technical risks are minimal but ongoing maintenance of dependencies and security headers is recommended to sustain robustness.
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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