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Security report for bluetech.cz

Bluetech s.r.o. · Manufacturing · Czech Republic

Medium risk. 6 critical or high findings in GDPR outside view, Security headers and 2 other checks.

Security score

70/100

Risk levelMedium

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

Bluetech s.r.o. is a well-established Czech manufacturer specializing in the design and production of conveyor systems, including belt and chain conveyors, for a variety of industrial and agricultural applications. The company offers custom solutions tailored to client needs, supported by consulting, manufacturing, installation, and after-sales service. Their market position is that of a traditional, trusted supplier within the Czech Republic, supported by recognized ISO certifications that underscore their commitment to quality and environmental management. Technically, the website employs a modern set of analytics and tracking tools such as Google Analytics, Microsoft Clarity, and Ahrefs Analytics, integrated via Google Tag Manager. The site is served over HTTPS with a cookie consent mechanism in place, indicating a baseline level of privacy compliance. The technical implementation is solid with good mobile optimization and SEO practices, although some security headers appear to be missing, which could be improved. From a security perspective, the site demonstrates good practices like HTTPS enforcement and cookie consent but lacks explicit security policies, incident response contacts, and vulnerability disclosure mechanisms. The absence of WHOIS data due to privacy protection is typical for this business type and does not raise immediate concerns. Overall, the security posture is moderate with room for enhancement in headers and transparency. The overall risk assessment is low; the company presents a professional and trustworthy online presence with clear business information and certifications. Strategic recommendations include enhancing security headers, publishing detailed security and privacy policies, and establishing a vulnerability disclosure process to further strengthen trust and compliance.

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

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

      Third-party services without privacy policy

      Detected services: Google Analytics, Facebook

      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. Email security

    SPF, DKIM and DMARC stop others sending email that looks like it comes from your domain, a common route to phishing and invoice fraud.

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

Keep watching bluetech.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

Email alerts on material changes and an exportable JSON history of every change.

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Full report

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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
77
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

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 bluetech.cz, from OffSeq Breach.

No leaked records found

Breach holds no records for bluetech.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

Bluetech operates in the manufacturing sector, focusing on conveyor systems for industrial and agricultural clients. Their competitive advantage lies in custom engineering solutions and long-term experience supported by ISO certifications. The business model is B2B, targeting industrial manufacturers, agricultural producers, and waste management companies. Revenue streams likely derive from product sales, custom engineering, installation, and maintenance services. The company maintains a modest digital footprint with downloadable catalogs and a Facebook presence, indicating active marketing efforts. The parent company Kamír a Co spol. s r.o. suggests a broader corporate structure. Growth indicators include diversified product lines and certifications. Partnerships appear limited to the parent company and standard analytics providers.

Security posture

The website's security maturity is moderate. HTTPS is properly implemented, and cookie consent is present, supporting GDPR compliance. However, the lack of security headers such as Content Security Policy, X-Frame-Options, and HSTS reduces the overall security posture. No forms or input fields are present on the main page, minimizing attack surface. The absence of published incident response contacts or vulnerability disclosure policies indicates limited transparency in security operations. The use of multiple third-party analytics and tracking scripts increases the attack surface and privacy risks, though mitigated by consent mechanisms. Overall, the site is secure enough for its business purpose but would benefit from enhanced security controls and transparency.

Recommendations

  1. Implement comprehensive security headers including CSP, HSTS, and X-Frame-Options to harden the website against common attacks.
  2. Publish detailed privacy and security policies, including incident response and vulnerability disclosure information, to improve transparency and compliance.
  3. Conduct regular audits of third-party scripts and tracking tools to minimize privacy risks and potential vulnerabilities.
  4. Enhance accessibility features to improve usability for all users and comply with accessibility standards.
  5. Develop a long-term security strategy that includes employee training, incident response readiness, and continuous monitoring.

Contact details published on the site

Addresses
Legal name
Bluetech s.r.o.
VAT number
CZ49062557
Registration number
49062557
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Bluetech s.r.o.
Description
Bluetech s.r.o. is a long-established Czech manufacturer specializing in belt conveyors and conveyor technologies for various materials including agricultural products, waste sorting, and industrial applications. They provide custom conveyor solutions, consulting, manufacturing, installation, and service.
Key services
Custom belt conveyors, Chain conveyors, Sorting technologies, Post-harvest processing lines, Installation and servicing
Content quality
good
Branding
consistent

Technology

Stack
jQuery, Google Tag Manager, Google Analytics, Microsoft Clarity, Ahrefs Analytics, Piwik/Matomo, Leady tracking
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced
  • Cookie consent banner implemented

Analytics and tracking

Services
Google Analytics, Microsoft Clarity, Ahrefs Analytics, Piwik/Matomo
Tracking level
extensive
Privacy practices
basic

Advertising

Tracking pixels
Microsoft Clarity, Ahrefs Analytics, Leady
Transparency
basic

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 and no blocking detected
  2. WHOIS data is unavailable, likely due to privacy protection or registry restrictions
  3. Site uses multiple analytics and tracking services, with a cookie consent mechanism
  4. Business information is detailed and consistent with a medium-sized manufacturing company
  5. No security headers detected in provided data; HTTPS is used
  6. No forms detected on main page; contact likely via email or phone
  7. Social media presence limited to Facebook
  8. Multiple downloadable catalogs available indicating active marketing
  9. No explicit privacy or security policy pages found except privacy.html
  10. No vulnerability disclosure or incident response contacts found
Technical notes

Notes

The website uses a combination of jQuery and multiple analytics/tracking services integrated via Google Tag Manager. The HTML structure is valid and includes proper meta tags for SEO and Open Graph for social sharing. The site is mobile responsive with a clear navigation menu and downloadable resources. Hosting details are not explicitly available, but HTTPS is enforced indicating a secure hosting environment. Performance is moderate with some room for optimization. No CMS or major frameworks are detected, suggesting a custom or lightweight platform. The site lacks advanced accessibility features and security headers, which are areas for improvement. Overall, the technical implementation supports the business needs but could be modernized for enhanced security and performance.
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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