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Security report for napivosrozumem.cz

Plzeňský Prazdroj · Other · Czech Republic

High risk. 12 critical or high findings in GDPR outside view, Email security and 3 other checks.

Security score

38/100

Risk levelHigh

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

Plzeňský Prazdroj operates the website napivosrozumem.cz as an educational platform focused on beer, alcohol consumption, and responsible drinking. The site provides tools such as an alcohol consumption test and a blood alcohol calculator, alongside informational content about beer ingredients, production, and legislation. The target audience is adults interested in understanding alcohol's effects and drinking responsibly. The website is well-branded, consistent, and professionally presented in Czech language, reflecting the company's established market presence since 2008. Technically, the site is built on WordPress with Elementor and several specialized plugins to enhance user interaction and content delivery. Hosting is provided by a Czech hosting provider aligned with the registrar REG-WEBGLOBE. The site includes modern web technologies, is mobile-optimized, and implements SEO best practices. Google Analytics is used for visitor tracking, and a cookie consent mechanism is in place to comply with GDPR. From a security perspective, the site uses HTTPS and includes an age gate to restrict underage access to alcohol-related content. However, explicit security headers are not evident, and there is no published security policy or incident response contact information. No vulnerabilities or malicious content were detected. The WHOIS data confirms domain legitimacy, with consistent registration details and appropriate domain age. Overall, the website demonstrates a good balance of content quality, technical implementation, privacy compliance, and business credibility. Strategic improvements in security headers and incident response transparency could further enhance the security posture and trustworthiness of the platform.

Scanned

This is an earlier scan of napivosrozumem.cz. View the latest report

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

12 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

  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 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 napivosrozumem.cz

This scan found 29 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

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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
52
Security headers
15
Email security
40
DNS health
75
Network security
20
GDPR outside view
25
Average
38

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 website serves as an educational and informational resource under the Plzeňský Prazdroj brand, a well-known Czech beer producer. It leverages its brand authority to provide responsible drinking education, targeting adult consumers and stakeholders interested in alcohol's health and legal aspects. The business model focuses on content provision rather than direct sales, supporting brand reputation and consumer awareness. The site integrates tools like alcohol consumption tests and calculators, enhancing user engagement and value. Partnerships with addiction prevention organizations (e.g., Sananim) are referenced, indicating a collaborative ecosystem. The domain's longevity and consistent branding reinforce market stability and trust. Growth indicators include interactive features and updated content, while the use of modern CMS and plugins suggests ongoing technical maintenance. The absence of direct contact emails or phone numbers suggests a preference for controlled communication via contact forms. Overall, the site supports Plzeňský Prazdroj's corporate social responsibility and consumer education initiatives.

Security posture

The website maintains a moderate security posture with HTTPS enforced and an age gate restricting access to alcohol-related content for users under 18, demonstrating compliance with legal requirements. The presence of a cookie consent banner aligns with GDPR mandates. However, the absence of explicit security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options represents a gap in defense-in-depth strategies. No security policy or incident response information is published, limiting transparency and preparedness communication. No exposed sensitive data or vulnerable libraries were detected in the HTML content. The use of reputable plugins and a maintained WordPress version suggests reasonable patching practices. To improve, the site should implement recommended security headers, publish a security policy, and provide incident response contacts or a security.txt file to facilitate vulnerability reporting and enhance trust.

Recommendations

  1. Implement comprehensive HTTP security headers including Content-Security-Policy, X-Frame-Options, X-Content-Type-Options, and Referrer-Policy.
  2. Publish a clear security policy page outlining security practices and user guidance.
  3. Establish and publicize incident response contact channels, including a security email or security.txt file.
  4. Regularly audit and update all plugins and CMS components to mitigate vulnerabilities.
  5. Enhance accessibility features to improve compliance and user experience for all users.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Plzeňský Prazdroj
Description
Educational and informational website about beer, alcohol consumption, effects of alcohol, legislation, and responsible drinking.
Key services
Alcohol consumption test, Blood alcohol calculator (Alkulačka), Information on beer ingredients and production, Advice and counseling (Poradna)
Content quality
good
Branding
consistent

Technology

Stack
WordPress 5.7.4, Elementor, jQuery, Google Analytics, BDThemes Element Pack Lite, Age Gate plugin, Alcotest plugin, Alculator plugin, Nutrition Values plugin
Frameworks
Elementor
Platforms
WordPress
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
70/100
Good practices seen
  • HTTPS enabled
  • Age gate for alcohol content restriction
  • Cookie consent banner implemented

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
good

Advertising

Marketing tools
Elementor Pro
Transparency
basic

Site quality

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

Key observations

  1. Website is an educational platform about beer and alcohol consumption operated by Plzeňský Prazdroj.
  2. Content is in Czech language targeting adult users.
  3. Age gate implemented to restrict underage access.
  4. Cookie consent banner present indicating GDPR compliance.
  5. No direct contact emails or phone numbers found in HTML; contact likely via contact form.
  6. No explicit security policy or incident response information published.
  7. Uses WordPress CMS with Elementor and several plugins for functionality.
  8. Google Analytics used for visitor tracking.
  9. No signs of WAF or content blocking.
  10. No suspicious or malicious content detected.
Technical notes

Notes

The website is built on WordPress 5.7.4 with Elementor page builder and several specialized plugins for alcohol testing, nutrition values, and age gating. The tech stack includes jQuery and Google Analytics for tracking. Hosting is provided by a Czech hosting provider associated with the registrar REG-WEBGLOBE. The site demonstrates good SEO practices with meta tags, Open Graph, and JSON-LD structured data. Mobile optimization is good, and performance is moderate, likely influenced by multiple plugins and media content. Accessibility is basic but could be improved. The site uses modern web standards but lacks some advanced security headers. Overall, the technical infrastructure supports the business goals effectively with room for security and accessibility enhancements.
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. 38/100High38 findingsView report
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