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Security report for daikin.cz

Daikin · Energy · Czech Republic

Medium risk. 5 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

70/100

Risk levelMedium

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

Daikin.cz is a professionally maintained website representing Daikin's Czech Republic operations, focusing on heating, cooling, and air purification solutions for residential and commercial customers. The site offers comprehensive product information, services, and a partner network, targeting homeowners, installers, architects, and commercial clients. Technically, the site is built on Adobe Experience Manager, leveraging modern analytics and marketing tools such as Matomo and Google Tag Manager, with good mobile optimization and accessibility. Security posture is moderate with room for improvement in security headers and explicit incident response policies. Privacy compliance is strong, with clear cookie consent and privacy policy pages in Czech, indicating GDPR adherence. The absence of WHOIS data is due to privacy protection, which is typical for corporate domains. Overall, the site is trustworthy, well-branded, and professionally executed, suitable for its market and audience.

Scanned

NIS2 and GDPR posture

GDPR outside view
40/ 100 · High
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

5 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

      Third-party services without privacy policy

      Detected services: Google Analytics, Facebook, LinkedIn, YouTube

      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';…

  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 daikin.cz

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

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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
82
Security headers
55
Email security
65
DNS health
80
Network security
100
GDPR outside view
40
Average
70

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

Daikin operates in the energy sector, specializing in HVAC solutions with a strong presence in the Czech market. The business model revolves around product sales, installation, and after-sales services, supported by a partner network. The website reflects a large enterprise with a broad product portfolio including heat pumps, air conditioners, air purifiers, and ventilation systems. The company targets multiple customer segments including households, installation firms, architects, and commercial clients. The site links to regional and career portals, indicating a well-structured corporate ecosystem. The content quality and navigation support effective customer engagement and brand positioning.

Security posture

The website uses HTTPS and implements cookie consent mechanisms, reflecting baseline security and privacy awareness. However, no explicit security headers were detected in the provided data, and no incident response or security policy pages were found. There is no visible contact information for security incidents or vulnerability disclosures. The use of modern analytics and marketing tools is balanced with privacy compliance. Overall, the security posture is moderate, with recommendations to enhance HTTP security headers, publish security policies, and provide incident response contacts to improve trust and resilience.

Recommendations

  1. Implement and verify HTTP security headers such as Content-Security-Policy, Strict-Transport-Security, X-Frame-Options, and X-Content-Type-Options.
  2. Publish a dedicated security policy and incident response page including contact channels for security issues.
  3. Enhance transparency by providing clear company contact information including emails and phone numbers on the website.
  4. Regularly audit third-party scripts and libraries to ensure no vulnerabilities or privacy risks.
  5. Maintain and update privacy and cookie policies to reflect evolving regulations and best practices.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Daikin
Description
Prozkoumejte naše inovativní řešení pro vytápění, chlazení a čištění vzduchu a najděte si ideální systém pro svůj životní styl.
Key services
tepelné čerpadla, klimatizace, čističky vzduchu, větrací systémy, servis a technická podpora, partnerská síť instalátorů
Content quality
excellent
Branding
consistent

Technology

Stack
Adobe Experience Manager, Matomo Analytics, Google Tag Manager, Trustpilot Widget, Helix RUM, Typekit Fonts
Frameworks
Adobe AEM
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
70/100
Good practices seen
  • Cookie consent mechanism implemented
  • No exposed sensitive data in HTML

Analytics and tracking

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

Advertising

Tracking pixels
Matomo, Trustpilot
Marketing tools
Trustpilot Widget
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 navigation.
  2. No WHOIS data available, indicating privacy protection or registry limitations.
  3. Strong cookie consent and privacy policy presence indicating GDPR compliance.
  4. No explicit contact emails or phone numbers found on the analyzed page.
  5. Use of modern analytics and marketing tools with moderate user tracking.
  6. No security headers detected in provided data; recommend improvement.
  7. No visible forms on the analyzed page; no personal data collection observed.
  8. Content is professionally presented and relevant to energy and HVAC sector.
Technical notes

Notes

The website is built on Adobe Experience Manager, a robust enterprise CMS platform, ensuring scalability and content management efficiency. It uses asynchronous loading of analytics and marketing scripts to optimize performance. The site is mobile responsive with good accessibility features such as skip-to-content links and ARIA roles. SEO is supported by meta tags and structured navigation. Performance is moderate, with potential improvements in image optimization and script loading. The technical stack is modern and suitable for a large enterprise, though security header implementation and explicit security configurations could be improved to reduce risk.
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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