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Security report for cz.weber

Saint-Gobain Construction Products CZ a.s. · Manufacturing · Czech Republic

Medium risk. 4 critical or high findings in GDPR outside view and SSL/TLS.

Security score

71/100

Risk levelMedium

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

Saint-Gobain Construction Products CZ a.s., operating under the brand Weber in the Czech Republic, is a leading manufacturer and supplier of construction materials specializing in facade systems, insulation, flooring, adhesives, and related products. The website presents a professional and comprehensive digital presence targeting architects, developers, investors, and construction professionals. It offers extensive product information, technical support, online tools, and educational resources, positioning itself as a trusted industry leader. Technically, the site is built on Drupal CMS with modern web technologies including Google Tag Manager and responsive design, ensuring good performance and accessibility. Security posture is solid with HTTPS and cookie consent mechanisms, though explicit security policies and incident response contacts are not published. Overall, the site demonstrates high business credibility and compliance with privacy regulations, though WHOIS data is unavailable, likely due to privacy protection. Strategic recommendations include enhancing security headers, publishing security policies, and adding vulnerability disclosure information to further strengthen trust and compliance.

Scanned

NIS2 and GDPR posture

GDPR outside view
50/ 100 · Medium
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.

    • 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 Consent Banner found

      GDPR requires explicit consent for non-essential cookies

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

    • 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. SSL/TLS

    TLS encrypts the connection and proves the site is really yours. Weak or expiring certificates trigger browser warnings and put traffic at risk.

    • High

      Weak SSL Key Length

      SSL certificate uses 256-bit key, which is considered weak

      What to do: Use at least 2048-bit RSA or 256-bit ECC key

      • CWE-326
      • OWASP A04:2025
      • Mozilla TLS: Mozilla Server Side TLS 6.0 intermediate: rsa_key_size 2048

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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
65
Security headers
70
Email security
70
DNS health
70
Network security
100
GDPR outside view
50
Average
71

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

Breach exposure

Leaked credentials and lookalike domains from OffSeq Breach. The counts are free; the detailed lists are paid add-ons.

Dark web exposure

Add-on

Leaked records that mention cz.weber, from OffSeq Breach.

No leaked records found

Breach holds no records for cz.weber right now. New leaks arrive continuously, so monitoring on Breach alerts you if that changes.

Monitor on Breach (opens in a new tab)

Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

The company holds a strong market position in the Czech construction materials sector, leveraging its parent company Saint-Gobain's global reputation. Its business model combines manufacturing with direct customer engagement through digital tools and professional support services. The website reflects a mature digital strategy with integrated marketing and analytics tools, supporting growth and customer retention. Partnerships with related domains and active social media presence enhance brand visibility. The target audience includes professionals and end consumers seeking reliable, certified building solutions. The absence of WHOIS data is mitigated by clear corporate branding and legal disclosures, supporting legitimacy. The company’s offerings align with energy efficiency and sustainable building trends, indicating responsiveness to market demands.

Security posture

The website employs HTTPS and integrates cookie consent mechanisms, reflecting compliance with GDPR and basic security best practices. However, the absence of explicit security headers such as Content-Security-Policy and lack of published security or incident response policies represent areas for improvement. No vulnerabilities or exposed sensitive data were detected in the HTML content. The use of Google Tag Manager and YouTube embeds is standard but requires ongoing monitoring for third-party risks. The site does not publish a vulnerability disclosure or security.txt file, which could enhance transparency and incident handling. Overall, the security posture is good but could be elevated by formalizing policies and enhancing HTTP security headers.

Recommendations

  1. Implement comprehensive HTTP security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  2. Publish a clear security policy and incident response contact information on the website.
  3. Add a vulnerability disclosure policy or security.txt file to facilitate responsible reporting.
  4. Regularly audit third-party scripts and tracking tools to minimize supply chain risks.
  5. Enhance transparency around data retention policies and user privacy controls.

Contact details published on the site

Addresses
Legal name
Saint-Gobain Construction Products CZ a.s.
Registration number
25029673
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Saint-Gobain Construction Products CZ a.s.
Description
Přední výrobce a dodavatel systémů pro fasády, omítky, zateplení, podlahy, dlažby a tmely.
Key services
Facade systems, Insulation systems, Flooring solutions, Adhesives and mortars, Technical support and training, Online calculators and design tools
Content quality
excellent
Branding
consistent

Technology

Stack
Drupal CMS, Google Tag Manager, YouTube iframe API, SVG icons, Lazy loading images, Manifest for PWA
Frameworks
Bootstrap
Platforms
Web
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • Use of consent mechanism for cookies

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
Google Ads
Tracking pixels
Google Analytics (via GTM)
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 rich content and no blocking detected.
  2. WHOIS data is malformed and unavailable, limiting domain registration analysis.
  3. Site uses modern web technologies and good SEO practices.
  4. Privacy and cookie policies are present with consent mechanisms.
  5. Contact information is available including phone and contact forms.
  6. No explicit security policy or incident response contacts found.
  7. Social media presence is active and linked in footer.
  8. No suspicious or malicious content detected.
  9. Website targets construction professionals and consumers in Czech Republic.
Technical notes

Notes

The website is built on Drupal CMS with Bootstrap framework, leveraging modern front-end technologies such as SVG icons, lazy loading images, and PWA manifest for enhanced user experience. Google Tag Manager is used for analytics and marketing, integrating multiple tracking pixels and advertising services. The site is mobile-optimized with responsive design and accessibility features, supporting good SEO practices through meta tags and structured data (JSON-LD). Performance is moderate, with potential for optimization in image delivery and script loading. The technical infrastructure is robust for a corporate site, though hosting provider details are not explicitly identified. Opportunities exist to improve security headers and formalize privacy and security documentation to reduce technical debt and enhance compliance.
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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