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Security report for dotace-info.cz

GIENGER spol. s r.o. · Energy · Czech Republic

Medium risk. 6 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

65/100

Risk levelMedium

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

GIENGER spol. s r.o. is a well-established Czech company specializing in heating and energy solutions, with a focus on providing subsidy-related services for family homes. The company leverages its 30 years of market experience and is part of the larger GC SKUPINA group, enhancing its market credibility. Their website offers detailed information on current heating subsidies, product offerings, and consultation services, targeting homeowners seeking energy-efficient heating solutions. Technically, the website is built on WordPress using modern plugins and themes, ensuring good SEO, accessibility, and mobile responsiveness. Security measures include HTTPS, Google reCAPTCHA on forms, and a comprehensive cookie consent mechanism, though explicit security headers and policies are not fully implemented. The absence of WHOIS data limits domain trust assessment, but the website content and business information appear professional and legitimate. Overall, the site presents a solid digital presence with room for security and compliance enhancements.

Scanned

NIS2 and GDPR posture

GDPR outside view
25/ 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

6 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 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, Cloudflare

      What to do: Document all third-party data sharing in your privacy policy

  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';…

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  • TLS certificates and expiry
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  • Security headers
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  • 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
45
Email security
75
DNS health
80
Network security
100
GDPR outside view
25
Average
65

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

The company operates in the energy sector, focusing on heating technology and subsidy facilitation for family homes in the Czech Republic. Its business model combines wholesale distribution with consulting and installation coordination. The firm benefits from its long-standing market presence and affiliation with GC SKUPINA, positioning it as a reliable partner. The website's detailed subsidy program information and contact options indicate a customer-centric approach. Partnerships with subsidy programs like Nová zelená úsporám further strengthen its ecosystem. Growth potential lies in expanding subsidy-related services and enhancing digital engagement. The lack of visible certifications or security policies suggests an opportunity to build further trust.

Security posture

The website demonstrates a moderate to good security posture with HTTPS enforced and use of Google reCAPTCHA to protect contact forms from spam. Cookie consent is managed via a GDPR-compliant plugin, indicating awareness of privacy regulations. However, the absence of explicit security headers such as Content-Security-Policy and X-Frame-Options is a gap that could expose the site to certain web-based attacks. No incident response or security policy information is provided, which could hinder trust and preparedness. The missing WHOIS data raises questions about domain registration transparency. Overall, the site is reasonably secure but would benefit from enhanced security headers, documented policies, and incident response contacts.

Recommendations

  1. Implement and enforce security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to strengthen web security.
  2. Publish a clear security policy and incident response contact information to improve transparency and preparedness.
  3. Regularly audit and update WordPress core, themes, and plugins to mitigate vulnerabilities.
  4. Verify and publish domain WHOIS information to enhance trust and legitimacy.
  5. Enhance privacy compliance by documenting data retention policies and providing a dedicated privacy officer contact.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
GIENGER spol. s r.o.
Description
GIENGER spol. s r.o. is a specialist wholesaler in heating and energy solutions with 30 years of market experience. They offer tailored solutions, product availability, and consultation services primarily targeting family homes for heating subsidies and energy efficiency programs.
Key services
Consultation for heating subsidies, Product supply for heating and energy solutions, Installation coordination via partners
Content quality
good
Branding
consistent

Technology

Stack
WordPress, Yoast SEO, Slider Revolution, Google Tag Manager, Google Analytics, jQuery, Complianz GDPR plugin, Contact Form 7, Google reCAPTCHA
Frameworks
Avada Theme
Platforms
WordPress
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Use of Google reCAPTCHA on contact form
  • Cookie consent management with Complianz plugin

Analytics and tracking

Services
Google Analytics, Google Tag Manager
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Seznam Retargeting
Marketing tools
Complianz GDPR Cookie Consent
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 rich content about heating subsidies for family homes in Czech Republic.
  2. No WHOIS data available, which is unusual and may indicate privacy protection or domain registration issues.
  3. Strong GDPR and cookie compliance with Complianz plugin and detailed cookie consent mechanism.
  4. Use of modern WordPress technologies and plugins with good SEO and accessibility practices.
  5. Contact form uses Google reCAPTCHA for spam protection.
  6. No explicit security policy or incident response information found.
  7. No terms of service page detected.
  8. Business is part of GC SKUPINA, a known entity in the heating supplies sector.
Technical notes

Notes

The website is built on WordPress with the Avada theme and uses popular plugins such as Yoast SEO, Slider Revolution, Contact Form 7, and Complianz GDPR for cookie management. It integrates Google Analytics and Google Tag Manager for analytics and tracking, along with Google reCAPTCHA for form security. The site is mobile optimized and accessible with good SEO practices including meta tags and structured data (JSON-LD). Performance is moderate, with some external dependencies on CDNs and third-party scripts. The technical stack is modern but could benefit from improved security headers and performance optimizations. Hosting provider details are not disclosed.
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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