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Security report for tbg-metrostav.cz

TBG Metrostav · Transportation · Czech Republic

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

Security score

57/100

Risk levelMedium

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

TBG Metrostav is a leading supplier of concrete and related construction materials in the Prague region, offering a comprehensive range of products including fresh concrete mixes, pumping services, and rental equipment. The company targets construction professionals and developers, positioning itself as a market leader with a strong local presence. The website is built on WordPress with modern technologies and includes tracking and analytics tools such as Google Analytics and New Relic, indicating a mature digital infrastructure. Security posture is good with HTTPS and security headers implemented, though there is room for improvement in publishing explicit security policies and incident response information. Overall, the website is professional, well-structured, and compliant with privacy regulations, supporting the company's credibility and trustworthiness.

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 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';…

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

Keep watching tbg-metrostav.cz

This scan found 20 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
62
Security headers
70
Email security
85
DNS health
75
Network security
40
GDPR outside view
10
Average
57

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 tbg-metrostav.cz, from OffSeq Breach.

No leaked records found

Breach holds no records for tbg-metrostav.cz 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 operates primarily in the transportation and manufacturing sectors related to construction materials. Its business model focuses on B2B supply of concrete products and services, supported by subsidiaries specializing in mortars and concrete pumping. The website content and structure reflect a mature business with clear market positioning and a focus on quality and service. The presence of ISO certifications and detailed product information enhances its competitive advantage. The company maintains active social media profiles, supporting marketing and customer engagement efforts.

Security posture

The website enforces HTTPS and includes several important security headers, indicating adherence to good security practices. However, the absence of a published security policy, vulnerability disclosure program, or incident response contact reduces transparency and preparedness from a security perspective. The use of multiple third-party scripts requires ongoing monitoring to mitigate potential vulnerabilities. Privacy compliance is well addressed with cookie consent mechanisms and a comprehensive privacy policy. Overall, the security posture is solid but could be enhanced by formalizing security governance documentation.

Recommendations

  1. Publish a dedicated security policy page outlining security practices and commitments.
  2. Implement a vulnerability disclosure program or security.txt file to facilitate responsible reporting.
  3. Enhance accessibility features to improve compliance and user experience for all users.
  4. Regularly audit and update third-party scripts to minimize security risks.
  5. Provide clear incident response contact information to improve transparency and trust.

Contact details published on the site

Addresses
Legal name
TBG Metrostav
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
TBG Metrostav
Description
Jednička na pražském trhu ve výrobě, dopravě a čerpání kvalitních čerstvých betonových směsí, litých potěrů, cementových pěn a zdících malt. Kompletně až na stavbu.
Key services
Production of fresh concrete mixes, Concrete transport, Concrete pumping, Rental of concrete accessories, Testing services
Content quality
good
Branding
consistent

Technology

Stack
WordPress, jQuery, Swiper.js, Google Tag Manager, Google Analytics, New Relic Browser monitoring
Frameworks
Bootstrap
Platforms
Web
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • Content Security Policy present
  • Cookie consent implemented

Analytics and tracking

Services
Google Analytics, New Relic Browser
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
New Relic
Transparency
basic

Site quality

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

Key observations

  1. Website is fully accessible with rich content and navigation
  2. No WHOIS data available, which is unusual for a commercial domain
  3. Strong presence of tracking and analytics scripts
  4. Cookie consent and privacy mechanisms implemented
  5. No explicit security or incident response policies published
  6. Good SEO and metadata usage
  7. Multiple social media profiles linked
  8. Business information is clear and consistent
Technical notes

Notes

The website uses WordPress CMS with Bootstrap framework and jQuery library, supported by modern JavaScript tools like Swiper.js for UI components. Performance is moderate with room for optimization, especially in image loading and script management. SEO is well implemented with comprehensive metadata, Open Graph tags, and structured JSON-LD data. Mobile optimization is good, ensuring usability across devices. The technical stack is standard for a professional corporate website, balancing functionality and maintainability.
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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