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Security report for profi-beton.de

Profi Beton GmbH · Manufacturing · Germany

High risk. 6 critical or high findings in Network security, Security headers and 1 other check.

Security score

49/100

Risk levelHigh

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

Profi Beton GmbH is a medium-sized manufacturing company specializing in the production and distribution of transport concrete and splitt concrete, primarily serving the Rhein-Main region and the vorderen Odenwald in Germany. As a 100% subsidiary of Mitteldeutsche Hartstein-Industrie Aktiengesellschaft, it holds a leading market position with over 30 years of experience and a DIN ISO 9001 certification, indicating a commitment to quality. The company targets private, commercial, and public customers with tailored concrete products for various construction needs. Technically, the website is built on TYPO3 CMS, leveraging modern web technologies including jQuery, FontAwesome, and Google Maps API for location services. The site demonstrates good mobile optimization, clear navigation, and moderate performance. Privacy and compliance are well addressed with a comprehensive cookie consent mechanism and GDPR-aligned privacy policies. Matomo analytics is used for user tracking, reflecting a privacy-conscious approach. From a security perspective, the site enforces HTTPS and uses session cookies appropriately. However, some standard security headers are not explicitly detected, and there is no visible security policy or incident response contact, which could be improved. No vulnerabilities or suspicious content were found, and the domain registration data aligns well with the business claims, supporting legitimacy. Overall, Profi Beton GmbH presents a professional, trustworthy online presence with solid compliance and security foundations. Strategic improvements in security headers and incident response transparency would further enhance their security posture and trustworthiness.

Scanned

NIS2 and GDPR posture

GDPR outside view
83/ 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

6 findings rated critical or high. Fix these first.

  1. Network security

    Services reachable from the internet are the first thing attackers probe. Anything open that does not need to be should be closed.

    • Critical

      Critical Service Exposed: MySQL

      Port 3306 (MySQL) is publicly accessible - MySQL - Database server

      What to do: Immediately restrict access to MySQL using firewall or VPN

      • NIS2 21(2)(e)
      • IR 2024/2690 6.7.2(f): Implementing Regulation (EU) 2024/2690, Annex point 6.7.2(f): Network security
      • NIST CM-7: NIST SP 800-53 Rev. 5 CM-7: Least Functionality
      • NIST SC-7: NIST SP 800-53 Rev. 5 SC-7: Boundary Protection

  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. 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 Protocols Supported

      Server supports weak protocols: TLSv1.1

      What to do: Disable TLS 1.0, TLS 1.1, and all SSL versions

      • CWE-327
      • OWASP A04:2025
      • ASVS V12.1.1

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

Keep watching profi-beton.de

This scan found 25 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

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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
30
Email security
70
DNS health
60
Network security
0
GDPR outside view
83
Average
53
After the cap
49

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 · found on this site
  • 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

Profi Beton GmbH operates in the manufacturing sector focused on construction materials, specifically concrete products. Its parent company, Mitteldeutsche Hartstein-Industrie Aktiengesellschaft, is a significant player in the German construction materials market. Profi Beton GmbH benefits from this relationship, leveraging shared resources and brand recognition. The company’s business model centers on producing high-quality concrete products certified under DIN ISO 9001 and distributing them to a diverse customer base including private individuals, commercial enterprises, and public sector clients. The website reflects a mature digital presence with clear service offerings, multiple contact channels, and integration with parent company portals. The company’s market position as a regional leader in the Rhein-Main area is supported by its extensive location network and long-standing industry experience. Partnerships and social media presence further support brand visibility and customer engagement.

Security posture

The website demonstrates a moderate to good security posture. HTTPS is enforced, ensuring encrypted communication. Session management uses PHPSESSID cookies appropriately. The cookie consent mechanism is robust, offering opt-in choices for statistics and marketing cookies, aligning with GDPR requirements. Use of Matomo analytics indicates a privacy-respecting approach to user tracking. However, the absence of explicit security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options is a gap that could expose the site to certain web-based attacks. No security.txt or vulnerability disclosure policy is present, limiting transparency for security researchers. No incident response contact information is provided, which could delay response to security incidents. Overall, while no critical vulnerabilities are evident, implementing recommended security headers and publishing security policies would strengthen the security posture.

Recommendations

  1. Implement standard security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to mitigate common web vulnerabilities.
  2. Publish a clear security policy and incident response contact information to improve transparency and readiness.
  3. Add a vulnerability disclosure or security.txt file to facilitate responsible reporting of security issues.
  4. Regularly audit third-party scripts and libraries for vulnerabilities and update them promptly.
  5. Enhance accessibility features and perform periodic security assessments to maintain compliance and security hygiene.

Contact details published on the site

Addresses
Legal name
Profi Beton GmbH
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Profi Beton GmbH
Description
Die Profi Beton GmbH, als 100 %-ige Tochtergesellschaft der Mitteldeutsche Hartstein-Industrie Aktiengesellschaft in Hanau, ist in der Herstellung und im Vertrieb von Splittbeton führend im Rhein-Main-Gebiet und im vorderen Odenwald. Wir beliefern Privatkunden, gewerbliche Kunden und öffentliche Kunden mit Transportbeton nach definierten Eigenschaften.
Key services
Transportbetonherstellung, Vertrieb von Splittbeton, Lieferung an Privat-, Gewerbe- und öffentliche Kunden
Content quality
good
Branding
consistent

Technology

Stack
TYPO3 CMS, jQuery, FontAwesome, Google Maps API, Matomo Analytics
Frameworks
TYPO3 CMS
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • Cookie consent with opt-in
  • No exposed sensitive data in HTML
  • Session cookie (PHPSESSID) used securely

Analytics and tracking

Services
Matomo
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Matomo
Marketing tools
Google Maps (with consent), Matomo Analytics
Transparency
good

Site quality

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

Key observations

  1. Website uses TYPO3 CMS with professional design and navigation
  2. Comprehensive cookie consent mechanism with opt-in and detailed cookie descriptions
  3. Clear business and contact information including phone, email, and physical addresses
  4. Use of Matomo analytics for privacy-respecting tracking
  5. No signs of security blocking or WAF challenges
  6. No visible security.txt or incident response policy
  7. Good GDPR compliance indicators
  8. No suspicious or malicious content detected
Technical notes

Notes

The website is built on TYPO3 CMS, a mature and widely used content management system, indicating a stable and scalable platform. The use of jQuery and FontAwesome supports interactive and visually consistent UI elements. Integration with Google Maps API enhances user experience for location services, with consent-based loading respecting privacy. Matomo analytics is used for tracking, favoring privacy over more intrusive analytics platforms. The site is mobile-optimized with responsive design and clear navigation menus. Performance is moderate, with some lazy loading of images and asynchronous script loading. No major technical debt or deprecated technologies are evident. Opportunities exist to improve security headers and accessibility compliance to further modernize the technical infrastructure.
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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