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Security report for hitradiocity.cz

MEDIA MARKETING SERVICES a.s. · Media · Czech Republic

Medium risk. 9 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

58/100

Risk levelMedium

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

Hitrádio City 93,7 FM is a well-established regional radio station based in Prague, Czech Republic, operating since 2005. The website offers multiple live internet radio streams, podcasts, program schedules, contests, and a listener club, targeting a broad audience in the Prague region. The business model centers on media broadcasting and advertising, supported by a professional online presence and active social media channels. The company behind the site is MEDIA MARKETING SERVICES a.s., indicating a medium-sized media entity with a stable market position. Technically, the website employs modern web technologies including Google Tag Manager, Facebook Pixel, jQuery, and CSS frameworks like Foundation. The site is mobile-optimized with good SEO and accessibility features, though some improvements in accessibility could be made. Hosting is managed via Dial Telecom, with secure HTTPS enforced and CSRF protection tokens present, indicating a mature digital infrastructure. From a security perspective, the site uses HTTPS and implements cookie consent mechanisms compliant with GDPR. However, explicit security headers like Content-Security-Policy and X-Frame-Options are not visibly configured, representing an area for enhancement. No vulnerabilities or exposed sensitive data were detected. Privacy policies and terms of service are comprehensive and accessible, supporting regulatory compliance. Overall, the website is professional, trustworthy, and safe for general audiences, with no adult or explicit content. The domain registration data aligns well with the business history and operations, reinforcing legitimacy. Strategic recommendations include enhancing security headers, improving accessibility, and publishing a formal security policy and incident response information to further strengthen trust and 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

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. 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 hitradiocity.cz

This scan found 26 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
52
Security headers
15
Email security
75
DNS health
80
Network security
100
GDPR outside view
25
Average
58

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

Hitrádio City operates as a regional media broadcaster with a focus on Prague, offering diverse content through FM and internet streams, podcasts, and interactive listener engagement. The company leverages digital platforms and social media to maintain audience connection and promote contests and events. Revenue streams likely include advertising, sponsorships, and promotional partnerships. The business model is traditional media supplemented by digital innovation. The company shows stable growth indicators with a clear brand identity and consistent content quality. Partnerships with streaming platforms like radia.cz enhance reach. The absence of explicit payment or e-commerce integrations suggests a focus on media services rather than direct sales. The company maintains a medium-sized operational scale with a professional online presence.

Security posture

The website demonstrates a moderate to good security posture with HTTPS enforced and CSRF tokens implemented. Cookie consent and privacy policies indicate awareness of data protection regulations. However, the lack of explicit security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options is a gap that could expose the site to clickjacking or MIME sniffing attacks. No evidence of vulnerable libraries or exposed credentials was found. Incident response and security policy information are not publicly disclosed, which could limit transparency and preparedness perception. Overall, the site is secure for typical user interactions but would benefit from enhanced header configurations and published security governance documents.

Recommendations

  1. Implement and enforce security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to mitigate common web attacks.
  2. Publish a formal security policy and incident response plan on the website to improve transparency and user trust.
  3. Conduct regular audits of third-party scripts and libraries to ensure no vulnerabilities are introduced.
  4. Enhance website accessibility to meet higher standards, improving usability for all users.
  5. Maintain and update privacy and cookie policies regularly to stay compliant with evolving regulations.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
MEDIA MARKETING SERVICES a.s.
Description
Hitrádio City is a radio station focused on Prague, offering live streams, programs, podcasts, contests, and a listener club.
Key services
FM radio broadcasting, Internet radio streams, Podcasts, Listener club, Contests and promotions
Content quality
good
Branding
consistent

Technology

Stack
Google Tag Manager, Facebook Pixel, jQuery, Slick Slider, MixItUp, SweetAlert2
Frameworks
Foundation (CSS framework)
Platforms
Web
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • CSRF token present in meta tag
  • Cookie consent implemented

Analytics and tracking

Services
Google Analytics (via Google Tag Manager)
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
Google Tag Manager
Tracking pixels
Facebook Pixel
Marketing tools
Facebook Pixel
Transparency
good

Site quality

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

Key observations

  1. Website is a professionally maintained regional radio station site.
  2. Multiple live streams and programs available.
  3. Strong social media integration.
  4. Comprehensive cookie and privacy policies with consent mechanism.
  5. No signs of malicious or suspicious activity.
  6. Good technical implementation with modern libraries and frameworks.
  7. Contact information clearly provided.
  8. No security policy or incident response information publicly available.
Technical notes

Notes

The website uses a modern tech stack with Google Tag Manager and Facebook Pixel for analytics and marketing, jQuery for DOM manipulation, and Foundation CSS framework for responsive design. It employs Slick Slider and MixItUp for UI components and dynamic content filtering. The site is hosted on Dial Telecom infrastructure, with domain registration dating back to 2005, indicating stable hosting. Performance is moderate with preloading of CSS and module preloading of JavaScript assets. The site is mobile-optimized and SEO-friendly with proper meta tags and Open Graph data. No CMS was explicitly detected, suggesting a custom or proprietary solution. Technical risks include missing security headers and potential dependency on third-party scripts for tracking and advertising.
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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