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Security report for mc-rent.es

McRent · Transportation · Spain

Medium risk. 7 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

55/100

Risk levelMedium

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

McRent is a leading motorhome and camper rental provider operating primarily in Spain and across Europe, with over 120 rental stations. The company offers a wide range of new vehicles, unlimited mileage, comprehensive insurance, and additional equipment included in the rental price. Their website is professionally designed, multilingual, and optimized for user experience and SEO, reflecting a mature digital presence. Technically, the site leverages modern JavaScript frameworks such as React, integrates Mapbox for mapping, and uses Usercentrics for consent management, indicating compliance with privacy regulations. Security posture is strong with HTTPS enforced and secure payment integration, though some security headers could be improved. Overall, the business demonstrates high credibility with transparent contact information, social media presence, and consistent WHOIS data. No critical vulnerabilities or suspicious activities were detected.

Scanned

NIS2 and GDPR posture

GDPR outside view
10/ 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

7 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

      No Cookie Policy found

      GDPR requires clear information about cookie usage

      What to do: Add a dedicated cookie policy explaining cookie usage and purposes

    • High

      No Cookie Consent Banner found

      GDPR requires explicit consent for non-essential cookies

      What to do: Implement a cookie consent banner that appears on first visit

  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 mc-rent.es

This scan found 22 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
72
Security headers
55
Email security
70
DNS health
85
Network security
40
GDPR outside view
10
Average
55

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

McRent holds a strong market position as a specialized vehicle rental service focusing on motorhomes and campers. Their business model centers on direct rentals supported by a broad network of stations and online booking capabilities. The company targets leisure travelers and families seeking flexible vacation options. Their partnership ecosystem includes regional domains and reservation platforms, enhancing service reach. The website content and structure support customer engagement and trust, with clear service descriptions and contact channels. Growth potential is supported by multi-country operations and digital marketing efforts.

Security posture

The website exhibits a solid security foundation with HTTPS and encrypted payment processing. Consent management via Usercentrics aligns with GDPR requirements. However, explicit security policies and incident response contacts are not publicly available, which could be improved. Security headers such as Content-Security-Policy and X-Frame-Options are not confirmed and should be implemented to mitigate risks like clickjacking and content injection. No exposed sensitive data or vulnerable libraries were identified. Overall, the security maturity is good but can be enhanced with additional headers and documented policies.

Recommendations

  1. Implement and enforce Content-Security-Policy and other recommended security headers.
  2. Publish a dedicated security policy and incident response contact information.
  3. Regularly audit third-party scripts and dependencies for vulnerabilities.
  4. Enhance accessibility features to improve compliance and user experience.
  5. Maintain transparency on data retention policies and update privacy documentation accordingly.

Contact details published on the site

Addresses
Legal name
McRent
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
McRent
Description
Proveedor líder de alquiler de autocaravanas y campers en España y Europa, con más de 120 estaciones, ofreciendo vehículos nuevos, kilometraje ilimitado, seguro a todo riesgo y equipamiento adicional incluido.
Key services
Alquiler de autocaravanas y campers, Reservas online, Asesoramiento profesional, Seguro a todo riesgo, Equipamiento adicional incluido
Content quality
excellent
Branding
consistent

Technology

Stack
JavaScript, React (implied by react-helmet meta tags), Mapbox GL JS, Lottie animations, Usercentrics (consent management), Concardis Payengine (payment widget)
Frameworks
React
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Secure forms with SSL
  • Use of security and consent management scripts

Analytics and tracking

Services
Google Tag Manager
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Usercentrics
Marketing tools
Usercentrics Consent Management
Transparency
good

Site quality

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

Key observations

  1. Website is professionally designed and well-structured.
  2. Comprehensive business and contact information provided.
  3. Strong presence of privacy and cookie policies with consent management.
  4. Use of modern web technologies and structured data for SEO.
  5. No signs of malicious or suspicious activity.
  6. Multiple language support with Spanish as primary language.
  7. Social media integration with official Facebook and Instagram accounts.
  8. Payment processing integrated via Concardis Payengine.
  9. No visible security policy or incident response page found.
Technical notes

Notes

The website uses a modern tech stack including React, Mapbox GL JS, and Lottie animations, providing a rich interactive experience. The CMS appears to be Redaxo, supporting structured content management. Performance is moderate with room for optimization, especially in loading times and accessibility compliance. SEO is well addressed with proper meta tags, Open Graph, and JSON-LD structured data. Mobile optimization is good, ensuring usability across devices. Integration with third-party services like Usercentrics and Concardis Payengine indicates a mature digital infrastructure. Technical risks are minimal but should be monitored continuously.
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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