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Security report for truck1-nl.be

Truck1 Sp.z.o.o. · Transportation · Belgium

High risk. 8 critical or high findings in Email security, Security headers and 3 other checks.

Security score

46/100

Risk levelHigh

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

Truck1 Sp.z.o.o. operates a comprehensive online marketplace specializing in the sale of used commercial vehicles, including trucks, trailers, construction machinery, and agricultural equipment across Europe. The platform targets dealers and customers seeking competitive pricing and a wide selection, positioning itself as a leading European marketplace with over 150,000 listings. The website supports multiple languages and regional versions, enhancing accessibility and market reach. Technically, the site employs modern tracking and advertising technologies such as Google Tag Manager, Facebook Pixel, TikTok Analytics, and Criteo, indicating a mature digital marketing infrastructure. The site is served over HTTPS with some security headers present, but lacks certain advanced headers like Content-Security-Policy and X-Frame-Options, which could be improved to enhance security posture. Privacy compliance is partially addressed with privacy and cookie policies and consent mechanisms, though extensive third-party tracking may pose privacy concerns. WHOIS data is restricted, limiting domain ownership transparency, but the website's structured data and content suggest a legitimate and established business. Overall, the site demonstrates good content quality, usability, and business credibility with room for security and privacy enhancements.

Scanned

NIS2 and GDPR posture

GDPR outside view
85/ 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

8 findings rated critical or high. Fix these first.

  1. Email security

    SPF, DKIM and DMARC stop others sending email that looks like it comes from your domain, a common route to phishing and invoice fraud.

    • Critical

      No email authentication configured

      Domain is vulnerable to email spoofing

      What to do: Implement SPF, DKIM, and DMARC immediately

  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';…

  3. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • 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

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

Keep watching truck1-nl.be

This scan found 27 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

Email alerts on material changes and an exportable JSON history of every change.

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Full report

€39.90one-time

  • The complete analysis as a PDF you can cite
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Prices incl. 21% VAT. Secure checkout by Mollie; sold by SEQ SIA, Latvia.

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
57
Security headers
15
Email security
40
DNS health
60
Network security
20
GDPR outside view
85
Average
46

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

Truck1 operates in the transportation sector as an essential entity providing a digital marketplace for used commercial vehicles and machinery. Its business model revolves around connecting sellers and buyers through listings, dealer services, and promotional offerings. The company benefits from a broad geographic footprint with localized sites for many countries and languages, supporting a large user base. Revenue streams likely include paid advertising, subscription services for dealers, and promotional services. The presence of popular seller logos and structured data enhances trust and market positioning. The company was founded in 2003 and maintains a strong brand presence with consistent branding and professional content. Partnerships with regional sites and integration of multiple marketing tools indicate a strategic approach to market penetration and customer acquisition.

Security posture

The website maintains a good security baseline with HTTPS enforced and no visible exposure of sensitive data in the HTML. Security headers such as Referrer-Policy are present, but the absence of Content-Security-Policy and X-Frame-Options headers represents an area for improvement to mitigate risks like cross-site scripting and clickjacking. Login forms include password visibility toggles and error handling, indicating attention to user security. The extensive use of third-party scripts introduces potential vulnerabilities and privacy risks, necessitating regular audits and monitoring. No critical vulnerabilities or malware indicators were detected in the provided content. Incident response and security policy information are not publicly available, which could be enhanced to improve transparency and readiness. Overall, the security posture is solid but could benefit from additional hardening and documented policies.

Recommendations

  1. Implement a Content-Security-Policy header to reduce XSS risks.
  2. Add X-Frame-Options header to prevent clickjacking attacks.
  3. Conduct regular security audits of third-party scripts and remove unnecessary trackers.
  4. Publish clear incident response and security policy documentation to enhance transparency.
  5. Enhance accessibility features to improve compliance and user experience.

Contact details published on the site

Addresses
Legal name
Truck1 Sp.z.o.o.
VAT number
PL7011085742
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Truck1 Sp.z.o.o.
Description
Gebruikte vrachtwagens, landbouwmachines, opleggers, bouwmachines en meer tegen concurrerende prijzen. | Meer dan 150.000 advertenties voor bedrijfsvoertuigen. | We helpen dealers en klanten elkaar te vinden.
Key services
Vehicle listings, Dealer services, Advertising and promotion, Subscription and notification services
Content quality
good
Branding
consistent

Technology

Stack
Google Tag Manager, Google Analytics, Facebook Pixel, TikTok Pixel, Criteo, LinkedIn Insight Tag, Taboola, Bing UET
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • Secure login forms with password visibility toggle

Analytics and tracking

Services
Google Analytics, Microsoft Clarity, TikTok Analytics, LinkedIn Insight
Tracking level
extensive
Privacy practices
basic

Advertising

Ad networks
Criteo, Taboola, Bing Ads, Google Ads, Facebook Ads, Twitter Ads, TikTok Ads
Tracking pixels
Facebook Pixel, TikTok Pixel, LinkedIn Insight Tag
Marketing tools
Criteo, Taboola
Transparency
good

Site quality

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

Key observations

  1. Website is a multilingual, multi-regional platform for commercial vehicle sales.
  2. Extensive use of third-party marketing and analytics scripts.
  3. No visible security or privacy policy pages directly linked in the provided HTML but inferred from typical URL patterns.
  4. WHOIS data is restricted, limiting domain ownership verification.
  5. Website uses HTTPS and modern tracking technologies.
  6. No signs of adult or questionable content.
  7. Good user interface with mobile optimization and clear navigation.
Technical notes

Notes

The website uses a modern technology stack with multiple analytics and marketing integrations, including Google Tag Manager, Facebook Pixel, TikTok Analytics, and Criteo. It supports multiple languages and regional versions, indicating a scalable and internationalized infrastructure. The site is mobile optimized with responsive design and good navigation clarity. Performance is moderate, with potential improvements in loading speed by optimizing third-party scripts. The CMS or hosting provider is not explicitly identified. SEO is well addressed with proper meta tags, Open Graph data, and structured JSON-LD data. Accessibility is basic and could be improved. The site uses HTTPS with good SSL configuration but lacks some advanced security headers. Overall, the technical implementation supports the business goals effectively but has room for security and performance enhancements.
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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