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Security report for filmovyprehled.cz

Národní filmový archiv · Media · Czech Republic

High risk. 11 critical or high findings in GDPR outside view, Security headers and 3 other checks.

Security score

44/100

Risk levelHigh

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

Filmový přehled is a Czech-language web portal operated by the Národní filmový archiv (National Film Archive) that provides comprehensive information about Czech cinematography and audiovisual works. The site offers a rich database of films, reviews, profiles, event calendars, and contextual articles, serving as an authoritative resource for film enthusiasts, researchers, and the general public interested in Czech film culture. The portal maintains a consistent and professional brand presence, including social media channels on Facebook and YouTube. Technically, the website employs modern web technologies including HTML5, CSS3, JavaScript, and integrates Google Analytics for visitor tracking. It features a cookie consent mechanism compliant with GDPR principles, supporting multiple languages. The site is mobile-optimized and demonstrates good SEO practices, although some accessibility features could be enhanced. Hosting details and CMS usage are not explicitly identified. From a security perspective, the site uses HTTPS with good SSL configuration and implements cookie consent controls. However, no explicit security headers were detected in the provided data, and no privacy policy or terms of service pages were found, which are areas for improvement. No WHOIS data was available, likely due to privacy protection or registry policies, but the site’s affiliation with a national archive and professional presentation support its legitimacy. Overall, Filmový přehled presents a trustworthy and valuable resource in the Czech media sector, with moderate technical maturity and a solid security posture. Enhancements in privacy disclosures, security headers, and contact transparency would further strengthen its compliance and user 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

11 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';…

Need hands-on remediation? Email guard@offseq.com

Keep watching filmovyprehled.cz

This scan found 25 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
15
Email security
65
DNS health
55
Network security
40
GDPR outside view
25
Average
44

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

Filmový přehled occupies a niche position as a cultural and informational portal within the Czech media sector, specifically focusing on film and audiovisual heritage. Its competitive advantage lies in its official affiliation with the Národní filmový archiv, granting it authoritative content and institutional backing. The business model is non-commercial, aimed at public service and cultural preservation rather than revenue generation. The portal targets Czech-speaking audiences including academics, film professionals, and enthusiasts. Growth indicators include active content updates, event listings, and multimedia integration. Partnerships with cultural institutions and cinemas (e.g., biografkotva.cz) enhance its ecosystem. Strategic observations suggest opportunities to expand digital engagement and improve compliance documentation to align with evolving data protection regulations.

Security posture

The website demonstrates a moderate security maturity level with HTTPS enforced and a cookie consent mechanism that respects user privacy preferences. The absence of explicit security headers such as Content-Security-Policy and X-Frame-Options represents a potential vulnerability vector that should be addressed to mitigate risks like clickjacking and content injection. No exposed sensitive data or vulnerable libraries were identified in the HTML content. The lack of a published privacy policy and incident response contacts limits transparency and user assurance. There is no evidence of a security.txt file or formal vulnerability disclosure process. Overall, the security posture is adequate for a public informational site but could benefit from enhanced security controls and compliance documentation to meet GDPR and NIS2 standards.

Recommendations

  1. Publish a comprehensive privacy policy page clearly accessible from the homepage.
  2. Implement standard security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  3. Provide explicit contact information for security incidents and consider publishing a security.txt file.
  4. Regularly audit and update third-party scripts and analytics tools to minimize vulnerabilities.
  5. Enhance accessibility features to improve compliance with web standards and user inclusivity.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Národní filmový archiv
Description
Webový portál Národního filmového archivu, který přináší komplexní informace o české kinematografii a audiovizi.
Key services
Film database, Film reviews and articles (Revue), Film screenings and cinema listings, Online film viewing, Event calendar, Contextual articles about film history and culture
Content quality
good
Branding
consistent

Technology

Stack
HTML5, CSS3, JavaScript, Google Analytics, CookieConsent.js
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced
  • Cookie consent with granular controls
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
basic

Advertising

Marketing tools
CookieConsent.js
Transparency
basic

Site quality

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

Key observations

  1. Website is fully accessible with rich content in Czech language.
  2. No WHOIS data publicly available, possibly due to privacy or registry policies.
  3. Cookie consent mechanism is implemented with multi-language support.
  4. No explicit privacy policy or terms of service pages detected in provided content.
  5. No direct contact emails or phone numbers found on the main page.
  6. Social media presence on Facebook and YouTube is evident.
  7. No security.txt or vulnerability disclosure information found.
  8. No suspicious or malicious content detected.
  9. Website content is safe and suitable for general audiences.
Technical notes

Notes

The website is built using standard web technologies (HTML5, CSS3, JavaScript) with integration of Google Analytics and a third-party cookie consent library. The site is mobile responsive and employs good SEO practices including meta tags and Open Graph data. No CMS or backend platform was explicitly identified, suggesting a custom or lightweight solution. Performance appears moderate with no evident blocking scripts or heavy resources. The absence of detected security headers and limited metadata on hosting or infrastructure indicates potential technical debt and modernization opportunities. Improving security configurations and adding structured data (e.g., JSON-LD for organization and contact) would enhance technical robustness and search engine visibility.
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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