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Security report for unmz.cz

Úřad pro technickou normalizaci, metrologii a státní zkušebnictví · Government · Czech Republic

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

Security score

59/100

Risk levelMedium

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

The website https://unmz.gov.cz/ represents the official Czech government office responsible for technical standardization, metrology, and state testing. It serves as a regulatory and informational platform targeting businesses, government entities, and professionals involved in these sectors within the Czech Republic. The site provides access to regulations, news, international cooperation details, and various services related to standardization and metrology. Technically, the site is built on WordPress with modern plugins such as Oxygen Builder, Contact Form 7, and Google reCAPTCHA, ensuring a functional and moderately performant user experience. Security posture is solid with HTTPS enforced and anti-bot protections in place, though it lacks some advanced security headers and explicit security policies. Privacy compliance is partial, with a cookie consent mechanism present but no clear privacy policy page. The absence of WHOIS data limits domain registration trust analysis, but the use of a .gov.cz domain and consistent government branding strongly supports legitimacy. Overall, the site is professional, trustworthy, and serves its governmental function effectively.

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 Policy found

      GDPR requires clear information about cookie usage

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

  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 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';…

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Keep watching unmz.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.

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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
67
Security headers
25
Email security
65
DNS health
70
Network security
100
GDPR outside view
25
Average
59

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

UNMZ operates as a government agency with a clear mandate in technical standardization and metrology, positioning itself as the authoritative national body in the Czech Republic. Its business model is regulatory and service-oriented, focusing on compliance, standard publication, and international collaboration. The website targets a specialized audience including industry stakeholders and public authorities. The presence of multilingual support and international cooperation highlights its engagement beyond national borders. While revenue streams are not applicable, the agency's influence and partnerships with European and international bodies underscore its strategic importance. The website's content and structure reflect a stable and mature organization with consistent branding and trust signals typical of government entities.

Security posture

The website demonstrates a mature security posture with mandatory HTTPS encryption and integration of Google reCAPTCHA to protect forms from automated abuse. However, it lacks visible security headers such as Content-Security-Policy and X-Frame-Options, which could enhance protection against common web attacks. No vulnerabilities or exposed sensitive data were detected in the HTML content. The absence of a published security policy or incident response contact limits transparency and readiness communication. GDPR compliance indicators are partial, with cookie consent but no explicit privacy policy. Overall, the security measures are adequate for a government informational site but could be improved to meet higher standards and regulatory requirements.

Recommendations

  1. Implement comprehensive security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to enhance protection.
  2. Publish a clear and accessible privacy policy detailing data processing and GDPR compliance.
  3. Establish and publicize a security policy and incident response contact to improve transparency and readiness.
  4. Add a vulnerability disclosure policy or security.txt file to encourage responsible reporting of security issues.
  5. Enhance accessibility features to meet WCAG standards and improve user experience for all visitors.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Úřad pro technickou normalizaci, metrologii a státní zkušebnictví
Description
ÚŘAD PRO TECHNICKOU NORMALIZACI, METROLOGII A STÁTNÍ ZKUŠEBNICTVÍ - Czech government office responsible for technical standardization, metrology, and state testing.
Key services
Technical standardization, Metrology services, State testing and conformity assessment, International cooperation, Publication of regulations and standards
Content quality
good
Branding
consistent

Technology

Stack
WordPress, jQuery, Oxygen Builder, Contact Form 7, TranslatePress, Google reCAPTCHA, Flickity Carousel, AOS (Animate On Scroll)
Frameworks
WordPress CMS
Platforms
Web
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Google reCAPTCHA for forms
  • Cookie consent banner implemented

Analytics and tracking

Services
WP Statistics
Tracking level
minimal
Privacy practices
basic

Advertising

Tracking pixels
WP Statistics
Marketing tools
Google reCAPTCHA
Transparency
basic

Site quality

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

Key observations

  1. Official Czech government website for technical standardization and metrology.
  2. Content is in Czech with English language option available.
  3. No WHOIS data publicly available, but domain uses .gov.cz TLD.
  4. Website uses modern WordPress CMS with multiple plugins for functionality.
  5. Cookie consent banner present indicating some privacy compliance.
  6. No explicit privacy policy or terms of service pages found.
  7. Contact information is available via a dedicated contacts page.
  8. No social media links or emails explicitly found in the HTML content.
  9. Security practices include HTTPS and Google reCAPTCHA on forms.
  10. No security.txt or vulnerability disclosure policy detected.
Technical notes

Notes

The website is built on a modern WordPress CMS platform using Oxygen Builder for design and layout, Contact Form 7 for form management, and TranslatePress for multilingual support. It employs jQuery and several JavaScript libraries including Flickity for carousel functionality and AOS for animations. Google reCAPTCHA is integrated for spam protection. The site loads fonts from Google Fonts and uses a cookie consent plugin for privacy compliance. Performance is moderate with asynchronous script loading and preloading of fonts. Mobile optimization is good with responsive design elements. However, there is room for improvement in accessibility and SEO metadata completeness. The hosting provider is not explicitly identified from the content. Overall, the technical infrastructure is solid and supports the site's functional and informational goals effectively.
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

Earlier scans of this domain

  1. 59/100Medium34 findingsView report
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