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Security report for contec-de.com

Contec Deutschland GmbH · Energy · Germany

Medium risk. 3 critical or high findings in Security headers, SSL/TLS and 1 other check.

Security score

63/100

Risk levelMedium

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

Contec Deutschland GmbH is a medium-sized German company specializing in flat roofing, green roofing, energy solutions, and water management systems. Established in 2014, the company targets professional clients in construction and environmental sectors, offering a range of specialized services including flat roofs, roof greening, energy-efficient roofing, and water-related solutions. The website reflects a professional B2B business model with consistent branding and clear navigation. Technically, the site uses a Cloudrexx CMS with a mix of legacy and modern JavaScript libraries, including jQuery 1.9.1 and Bootstrap 3.3.7, and integrates marketing and analytics tools such as Google Tag Manager and Newsletter2Go. Security posture is generally good with HTTPS enforced and domain transfer protection, but could be improved by enabling DNSSEC and updating outdated libraries. Privacy compliance is well addressed with visible privacy and cookie policies and consent mechanisms. Overall, the website is trustworthy and professionally maintained, though some technical and security enhancements are recommended.

Scanned

NIS2 and GDPR posture

GDPR outside view
95/ 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

3 findings rated critical or high. Fix these first.

  1. 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 X-Frame-Options header

      Prevents clickjacking attacks

      What to do: Add "X-Frame-Options: DENY" or "X-Frame-Options: SAMEORIGIN"

  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 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

  3. Network security

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

    • High

      High-Risk Service Exposed: FTP

      Port 21 (FTP) is publicly accessible - FTP - Often unencrypted file transfer

      What to do: Consider restricting access to FTP or implementing strong authentication

      • 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

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

Keep watching contec-de.com

This scan found 21 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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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
45
Email security
85
DNS health
70
Network security
20
GDPR outside view
95
Average
63

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 contec-de.com, from OffSeq Breach.

No leaked records found

Breach holds no records for contec-de.com 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 in the energy sector with a focus on sustainable roofing and environmental solutions. Its market position is that of a specialized provider with a solid presence in Germany. The business model is B2B, serving construction and environmental clients with products and services related to flat roofs, green roofs, energy-efficient roofing, and water management. The website indicates active marketing through social media channels and newsletter campaigns. No parent or subsidiary companies were identified. The company maintains professional contact information and legal disclosures, supporting credibility and compliance.

Security posture

The website enforces HTTPS and has domain transfer protection, indicating good baseline security. However, DNSSEC is not enabled, which is a missed opportunity to secure DNS queries. The use of an outdated jQuery version (1.9.1) poses potential security risks due to known vulnerabilities in older versions. No explicit security policy or incident response contact information is provided, which limits transparency in security governance. Cookie consent is implemented via CookieScript, supporting GDPR compliance. Security headers were not detected in the provided data, suggesting room for improvement. Overall, the security posture is moderate but could be strengthened with updated libraries, DNSSEC, and published security policies.

Recommendations

  1. Enable DNSSEC on the domain to enhance DNS security and prevent spoofing.
  2. Upgrade jQuery and other JavaScript libraries to current supported versions to mitigate known vulnerabilities.
  3. Publish a clear security policy and incident response contact information on the website.
  4. Implement additional HTTP security headers such as Content Security Policy (CSP), HTTP Strict Transport Security (HSTS), and X-Frame-Options.
  5. Conduct regular security audits and penetration testing to identify and remediate vulnerabilities.

Contact details published on the site

Addresses
Legal name
Contec Deutschland GmbH
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Contec Deutschland GmbH
Description
Contec ist Kautschuk, Begrünung, Energie, Gewässer. Dies mit System und in einer Vielfalt, die Sie mitgestalten können.
Key services
Flachdach (flat roofing), Dachbegrünung (roof greening), Energie (energy solutions), Gewässer (water management), Service and consulting
Content quality
good
Branding
consistent

Technology

Stack
jQuery 1.9.1, Bootstrap v3.3.7, Modernizr 2.6.2, Isotope, Object-fit-images polyfill, Cycle2 jQuery plugin, Google Tag Manager, Newsletter2Go integration, CookieScript consent management
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced
  • ClientTransferProhibited domain status
  • Cookie consent mechanism implemented

Analytics and tracking

Services
Google Tag Manager
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Newsletter2Go
Marketing tools
Newsletter2Go, CookieScript
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. Content is professional and targeted at B2B clients in energy and construction sectors.
  3. Good implementation of cookie consent and privacy policy.
  4. Use of older jQuery version may pose security risks.
  5. No explicit security policy or incident response information found.
  6. WHOIS data supports legitimacy and consistent business presence.
Technical notes

Notes

The website is built on Cloudrexx CMS and uses a combination of legacy and modern JavaScript libraries including jQuery 1.9.1, Bootstrap 3.3.7, Modernizr, Isotope, and Cycle2. Google Tag Manager and Newsletter2Go are integrated for analytics and marketing automation. Cookie consent is managed by CookieScript. The site is mobile optimized with responsive design elements. Performance is moderate, with potential improvements by updating libraries and optimizing assets. Accessibility features are basic but present. SEO is supported by meta tags and Open Graph data. Hosting provider details are not explicitly identified. Overall, the technical infrastructure is stable but could benefit from modernization and enhanced security configurations.
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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