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Security report for helukabel.cz

HELUKABEL® CZ s.r.o · Manufacturing · Czech Republic

Low risk. 4 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

77/100

Risk levelLow

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

HELUKABEL® CZ s.r.o is a leading international manufacturer and supplier of cables, wires, and cable accessories, operating primarily in the manufacturing, energy, and transportation sectors. Founded in 1978, the company maintains a strong market position with a large operational footprint across 43 countries and 76 branches. Their website reflects a professional and comprehensive digital presence, targeting industrial and infrastructure customers with a broad portfolio of products and services including custom cable solutions and energy chains. The company emphasizes sustainability, evidenced by their EcoVadis Bronze Medal and compliance with DIN, REACH, and RoHS certifications. Technically, the website employs modern web technologies such as Bootstrap, jQuery, and Piwik PRO analytics, ensuring a responsive and user-friendly experience. The site is well-structured with good SEO practices and mobile optimization, although accessibility features could be enhanced. Security posture is solid with HTTPS enforced and cookie consent mechanisms in place, but the absence of explicit security headers and a security.txt file suggests room for improvement in security best practices. From a security and compliance perspective, the site demonstrates GDPR compliance with clear privacy and cookie policies and provides comprehensive contact information. However, the lack of WHOIS data for the domain introduces a minor trust concern, though the overall legitimacy is supported by consistent business information and certifications. No critical vulnerabilities or malicious content were detected. Overall, HELUKABEL's website is a professional, secure, and trustworthy platform that effectively supports their business operations and customer engagement. Strategic enhancements in security headers, incident response transparency, and accessibility would further strengthen their digital maturity and risk posture.

Scanned

NIS2 and GDPR posture

GDPR outside view
73/ 100 · Medium
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

4 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"

    • 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';…

  2. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • 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

  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 helukabel.cz

This scan found 18 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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Full report

€39.90one-time

  • The complete analysis as a PDF you can cite
  • Email delivery with an unlock code
  • Lifetime access to this report

Prices incl. 21% VAT. Secure checkout by Mollie; sold by SEQ SIA, Latvia.

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
50
Email security
80
DNS health
85
Network security
100
GDPR outside view
73
Average
77

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 helukabel.cz, from OffSeq Breach.

No leaked records found

Breach holds no records for helukabel.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

HELUKABEL operates as a large manufacturing entity specializing in cables and related accessories, serving energy, transportation, and industrial sectors. Their business model focuses on manufacturing and supplying high-quality cable products with a global distribution network. The company leverages certifications and sustainability awards to differentiate itself in a competitive market. Their digital ecosystem includes a dedicated online shop and multiple regional websites, indicating a well-established partnership and subsidiary network. The presence of extensive product catalogs, download centers, and e-business services suggests diversified revenue streams and a customer-centric approach. Growth indicators include international expansion and innovation initiatives highlighted on the website. The company maintains active social media channels to engage with customers and stakeholders, reinforcing brand presence and trust.

Security posture

The website demonstrates a mature security posture with mandatory HTTPS encryption and a cookie consent mechanism aligned with GDPR requirements. The use of Piwik PRO for analytics indicates a preference for privacy-conscious tracking solutions. However, the absence of common security headers such as Content Security Policy (CSP), HTTP Strict Transport Security (HSTS), and X-Frame-Options reduces the overall security hardening. No exposed sensitive data or vulnerable libraries were identified in the HTML content. The site lacks a published security policy or incident response plan, which could improve transparency and preparedness. The domain's WHOIS information is unavailable, which slightly impacts trust but does not indicate malicious intent. Overall, the security posture is good but could benefit from enhanced header configurations and formal security disclosures.

Recommendations

  1. Implement and enforce security headers including CSP, HSTS, and X-Frame-Options to mitigate common web vulnerabilities.
  2. Publish a security policy and incident response plan on the website to improve transparency and readiness.
  3. Introduce a security.txt file to facilitate responsible vulnerability disclosure and communication.
  4. Enhance website accessibility features to comply with WCAG standards and improve user experience for all visitors.
  5. Regularly audit third-party scripts and analytics tools to ensure they do not introduce security or privacy risks.

Contact details published on the site

Addresses
Legal name
HELUKABEL® CZ s.r.o
VAT number
CZ 265 144 78
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
HELUKABEL® CZ s.r.o
Description
HELUKABEL je přední mezinárodní výrobce a dodavatel kabelů, vodičů a kabelového příslušenství.
Key services
cable manufacturing, cable accessories, custom cable solutions, energy chains, logistics and distribution
Content quality
excellent
Branding
consistent

Technology

Stack
Bootstrap, jQuery, FontAwesome, Glide.js, Piwik PRO analytics, YouTube embed, Smart Search module
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent mechanism
  • No exposed sensitive data in HTML
  • Use of consent management platform (Piwik PRO)

Analytics and tracking

Services
Piwik PRO
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
Leady
Tracking pixels
Piwik PRO
Marketing tools
Piwik PRO, Leady
Transparency
good

Site quality

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

Key observations

  1. Website is fully accessible with rich content and navigation.
  2. Strong presence of business and legal information.
  3. Use of modern web technologies and analytics.
  4. No signs of malicious or suspicious content.
  5. WHOIS data unavailable, which is a minor trust concern.
Technical notes

Notes

The website is built using a combination of Bootstrap for responsive design, jQuery for DOM manipulation, and FontAwesome for icons, indicating a modern and widely supported tech stack. Glide.js is used for carousel functionality, enhancing user engagement. The site integrates Piwik PRO analytics for privacy-focused user tracking and Leady for marketing automation. The presence of a smart search module improves content discoverability. The site is mobile-optimized with responsive images and viewport settings. Performance is moderate, with some opportunities for optimization in script loading and caching. No CMS was explicitly detected, suggesting a custom or proprietary platform. Hosting provider details are not disclosed. Overall, the technical infrastructure supports a professional and scalable web presence with room for performance tuning and enhanced accessibility.
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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