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Security report for mhz.lu

MHZ Hachtel S.à r.l. · Retail · Luxembourg

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

Security score

52/100

Risk levelMedium

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

MHZ Hachtel S.à r.l. operates a professional website focused on custom-made sun protection products including Plissees, Wabenplissees, Rollos, Jalousien, Markisen, and insect protection solutions. The company targets architects, dealers, and end customers primarily in Luxembourg and the Benelux region, offering a digital configurator and dealer portal to enhance customer engagement. The website is built on TYPO3 CMS with modern styling and includes GDPR-compliant cookie consent mechanisms, reflecting a mature digital presence. Security posture is strong with HTTPS and security headers implemented, though explicit security policies and incident response information are absent. WHOIS data is unavailable, limiting domain trust assessment, but the website's professional design and content suggest legitimacy. Overall, the site is well-structured, user-friendly, and compliant with privacy regulations, supporting MHZ's market position as a reputable regional manufacturer and retailer of sun protection products.

Scanned

NIS2 and GDPR posture

GDPR outside view
28/ 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

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 Cookie Policy found

      GDPR requires clear information about cookie usage

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

  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';…

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Keep watching mhz.lu

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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
75
Security headers
15
Email security
75
DNS health
80
Network security
40
GDPR outside view
28
Average
52

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

MHZ Hachtel S.à r.l. holds a solid position in the retail and manufacturing sectors for sun protection solutions. Their business model combines manufacturing with retail and dealer partnerships, supported by digital tools like a product configurator and dealer portal. The company serves a specialized market segment focusing on custom solutions for residential and commercial customers. The multilingual website and related domains indicate a broad regional presence in German-speaking and Benelux countries. The absence of WHOIS data is a minor concern but does not detract from the company's apparent operational maturity and market focus. MHZ's product diversity and digital engagement tools provide competitive advantages and growth potential in their niche.

Security posture

The website demonstrates a good security posture with enforced HTTPS, presence of key security headers (HSTS, CSP, X-Frame-Options, etc.), and integration of a consent management platform (Usercentrics) for GDPR compliance. No exposed sensitive data or vulnerable libraries were detected. However, the lack of publicly available security policies, incident response plans, or vulnerability disclosure mechanisms suggests room for improvement in transparency and readiness. The absence of a security.txt file or dedicated security contact channels limits external reporting capabilities. Overall, the security maturity is solid but could be enhanced by formalizing and publishing security governance documents and incident response procedures.

Recommendations

  1. Publish a dedicated security policy and incident response page to improve transparency and preparedness.
  2. Implement a vulnerability disclosure policy or security.txt file to facilitate responsible reporting.
  3. Add explicit security contact channels (e.g., security@ or abuse@ emails) for incident reporting.
  4. Regularly review and update third-party libraries and dependencies to mitigate vulnerabilities.
  5. Enhance WHOIS domain registration information to improve domain trust and legitimacy perception.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
MHZ Hachtel S.à r.l.
Description
MHZ Hachtel S.à r.l. is a company specializing in custom-made interior and exterior sun protection solutions including Plissees, Wabenplissees, Rollos, Jalousien, Markisen, and Insektenschutz. They offer a configurator tool and target architects, dealers, and end customers primarily in the Benelux region and German-speaking countries.
Key services
Custom-made Plissees, Wabenplissees, Rollos, Jalousien, Markisen, Insektenschutz, Dealer portal, Configurator tool
Content quality
good
Branding
consistent

Technology

Stack
TYPO3 CMS, Tailwind CSS, Google Tag Manager, Usercentrics Consent Management
Frameworks
TYPO3
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Security headers present
  • Consent management implemented
  • No exposed sensitive data detected

Analytics and tracking

Services
Google Tag Manager
Tracking level
moderate
Privacy practices
good

Advertising

Marketing tools
Usercentrics Consent Management
Transparency
good

Site quality

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

Key observations

  1. Website is fully accessible with no blocking or WAF challenges.
  2. Uses modern CMS TYPO3 and Tailwind CSS for styling.
  3. Implements GDPR-compliant cookie consent via Usercentrics.
  4. Contains comprehensive navigation and product information.
  5. WHOIS data is unavailable or malformed, limiting domain trust assessment.
  6. No explicit security policy or incident response information found.
  7. No vulnerability disclosure or security.txt present.
  8. Contact information is available via contact page and forms.
  9. No suspicious or malicious content detected.
Technical notes

Notes

The website is powered by TYPO3 CMS, leveraging modern CSS frameworks like Tailwind CSS for responsive design. It integrates Google Tag Manager for analytics and Usercentrics for consent management, indicating a mature digital marketing and privacy compliance setup. The site is well-structured with semantic HTML and accessibility considerations. Performance is moderate, with lazy loading of images and preloading of fonts. The absence of hosting provider details limits infrastructure assessment. Overall, the technical implementation supports a good user experience and SEO, with opportunities to optimize performance further and enhance security transparency.
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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