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Security report for renault.fr

renault · Transportation · France

Low risk. 1 critical or high finding in Security headers.

Security score

88/100

Risk levelLow

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

Renault France operates a comprehensive and professionally designed website dedicated to showcasing and selling new vehicles, including electric, hybrid, and utility models. The site targets a broad audience of vehicle buyers primarily in France, reflecting Renault's position as a major automotive brand. The website leverages modern web technologies such as React, Google Analytics, and OneTrust for cookie consent, ensuring a smooth user experience and compliance with privacy regulations. Security posture is strong with HTTPS enforced and cookie consent mechanisms in place, though explicit security headers and incident response contacts could be improved. The absence of WHOIS data is typical for AFNIC-managed domains and does not detract from the site's legitimacy. Overall, the site demonstrates high professionalism, good technical implementation, and solid privacy compliance.

Scanned

NIS2 and GDPR posture

GDPR outside view
100/ 100 · Low
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

1 finding rated critical or high. Fix these first.

  1. 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 renault.fr

This scan found 12 issues across 5 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
100
Security headers
55
Email security
87
DNS health
85
Network security
100
GDPR outside view
100
Average
88

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

Renault France is positioned as a leading automotive manufacturer and retailer in the French market, offering a wide range of vehicles including electric and hybrid models. The business model focuses on direct sales and configuration of vehicles through the website, supported by a network of regional partner sites in neighboring countries. The site reflects a mature digital presence with integrated marketing and analytics tools, supporting customer engagement and sales conversion. The lack of direct contact information on the main site suggests reliance on dealer networks or other channels for customer support. The brand's strong market presence and comprehensive vehicle catalog indicate a stable and enterprise-level operation.

Security posture

The website exhibits a mature security posture with HTTPS enforced and the use of a reputable cookie consent platform (OneTrust), indicating compliance with GDPR and user privacy expectations. Security headers are not explicitly visible in the provided data, suggesting room for improvement in HTTP header security. No vulnerabilities or exposed sensitive data were detected in the HTML content. However, the absence of explicit security policies, incident response contacts, and vulnerability disclosure mechanisms indicates potential gaps in transparency and readiness. Overall, the security posture is good but could benefit from enhanced communication and technical controls.

Recommendations

  1. Implement and verify comprehensive security headers such as X-Frame-Options and X-Content-Type-Options to enhance protection against common web attacks.
  2. Publish clear security policies and provide dedicated incident response contact channels to improve transparency and trust.
  3. Conduct regular security audits and vulnerability scans of third-party libraries and scripts to maintain a secure environment.
  4. Enhance visibility of data protection officer contact information to comply fully with GDPR transparency requirements.
  5. Consider adding a vulnerability disclosure or security.txt file to facilitate responsible reporting of security issues.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
renault
Description
Bienvenue sur le site officiel de Renault France. Découvrez l'ensemble de la gamme : véhicules particuliers, électriques, hybrides et utilitaires.
Key services
New vehicle sales, Electric vehicles, Hybrid vehicles, Utility vehicles
Content quality
excellent
Branding
consistent

Technology

Stack
React, OneTrust (cookie consent), Google Tag Manager, Google Analytics, WebP images, SVG icons
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
  • Use of secure scripts and CDNs

Analytics and tracking

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

Advertising

Transparency
good

Site quality

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

Key observations

  1. Website is fully accessible with no blocking or WAF challenges.
  2. Content is rich, professional, and targeted at vehicle buyers in France.
  3. Strong use of modern web technologies and compliance tools.
  4. WHOIS data is not publicly available, typical for domains under AFNIC with privacy or restricted data.
  5. Cookie consent and privacy policies are implemented with OneTrust.
  6. No direct contact emails or phone numbers found in the HTML content provided.
  7. No explicit security or incident response contact information found.
  8. No vulnerability disclosure or security.txt detected.
Technical notes

Notes

The website is built using React, leveraging modern JavaScript frameworks and optimized image formats like WebP for performance. It integrates Google Tag Manager and Google Analytics for marketing and analytics purposes, and OneTrust for cookie consent management, reflecting a high level of digital maturity. The site is mobile-optimized with responsive design and accessibility features, providing a good user experience across devices. The use of preconnect and preload hints indicates performance optimization efforts. No CMS was explicitly detected, suggesting a custom or proprietary platform. Hosting details are not disclosed, but the use of CDN domains indicates a distributed content delivery approach. Overall, the technical infrastructure supports fast, reliable, and compliant website operation.
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. 75/100Medium3 findings · partial scanView report
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