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Security report for dacia.cz

dacia · Transportation · Czech Republic

Medium risk. 4 critical or high findings in GDPR outside view and Security headers.

Security score

75/100

Risk levelMedium

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

The website www.dacia.cz serves as the official Czech Republic portal for the Dacia automobile brand, providing comprehensive information on new and used vehicles, financing options, insurance, and after-sales services. It targets consumers in the Czech market interested in affordable and hybrid/electric vehicles. The site demonstrates a mature digital presence with modern technologies such as React, optimized images, and integration with Google Analytics and Tag Manager for marketing and analytics purposes. Security posture is generally good with HTTPS enforced and cookie consent implemented, but lacks explicit privacy policy and security headers, which are recommended for enhanced compliance and protection. The absence of WHOIS data reduces domain trustworthiness, but the branding and content strongly indicate legitimacy as an official brand site. Strategic recommendations include publishing clear privacy and terms policies, adding security headers, and providing contact information for security incidents and data protection officers.

Scanned

NIS2 and GDPR posture

GDPR outside view
40/ 100 · High
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

4 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

      Third-party services without privacy policy

      Detected services: Google Analytics, Facebook, YouTube

      What to do: Document all third-party data sharing in your privacy policy

  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"

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

Keep watching dacia.cz

This scan found 17 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
100
Security headers
55
Email security
70
DNS health
85
Network security
100
GDPR outside view
40
Average
75

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

Dacia.cz operates as a key regional website for the Dacia brand under the Renault Group umbrella, focusing on the transportation sector. It offers a broad range of services including vehicle sales, financing, insurance, and after-sales support, targeting family and individual consumers interested in economical and hybrid/electric vehicles. The site links to multiple partner domains for stock vehicles, test drives, and promotional campaigns, indicating a well-integrated ecosystem. The business model is primarily retail and service-oriented with a strong emphasis on digital engagement and customer support. The website's professional design and comprehensive content support a strong market position in the Czech automotive market.

Security posture

The website employs HTTPS and integrates cookie consent mechanisms, reflecting awareness of GDPR and user privacy. However, it lacks visible security headers such as Content-Security-Policy and X-Frame-Options, which could mitigate risks like clickjacking and cross-site scripting. No vulnerability disclosures or incident response contacts are provided, which limits transparency and readiness for security incidents. The absence of WHOIS data and domain registration details introduces some uncertainty in trust evaluation. Overall, the security posture is moderate with room for improvement in compliance documentation and security best practices.

Recommendations

  1. Publish a comprehensive privacy policy and terms of service pages linked prominently on the website.
  2. Implement and configure security headers including Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security.
  3. Provide clear contact information for security incidents and designate a Data Protection Officer with contact details.
  4. Establish a security.txt file for vulnerability disclosure to enhance transparency and trust.
  5. Regularly audit third-party scripts and tracking tools to ensure compliance with privacy regulations and minimize tracking footprint.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
dacia
Description
Prohlédněte si modelovou řadu osobních vozů značky Dacia za atraktivní ceny. Více informací na Dacia Česká republika.
Key services
New car sales, Used car sales, Car financing, Insurance services, After-sales service and maintenance, Accessories and parts
Content quality
excellent
Branding
consistent

Technology

Stack
React, JavaScript, WebP images, OneTrust cookie consent, Google Tag Manager, Google Analytics
Frameworks
React
Performance
fast
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent banner implemented
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Analytics, Google Tag Manager
Tracking level
moderate
Privacy practices
basic

Advertising

Transparency
good

Site quality

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

Key observations

  1. Official brand website for Dacia in Czech Republic with comprehensive product and service information.
  2. No WHOIS data available from CZ NIC, possibly due to privacy or registration issues.
  3. Website uses modern technologies and good SEO practices.
  4. Cookie consent mechanism is implemented indicating GDPR awareness.
  5. No explicit contact emails or phone numbers found in the HTML content.
  6. No privacy policy or terms of service pages clearly linked or detected.
  7. No security.txt or vulnerability disclosure information found.
  8. No explicit security headers detected in the HTML content.
  9. No signs of WAF or content blocking detected.
Technical notes

Notes

The website is built using React and modern JavaScript frameworks, leveraging CDN-hosted assets from Renault Group domains. It uses optimized WebP images for performance and includes preloading of critical resources. Google Tag Manager and Google Analytics are integrated for marketing and analytics. The site is mobile-optimized with responsive design and good accessibility features. However, no CMS is explicitly detected, and hosting provider details are not available. Performance is fast with efficient resource loading. Technical debt appears low, but security header implementation and explicit privacy documentation are areas for technical enhancement.
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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