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Security report for hobbytechnik.cz

Hobby technik · Manufacturing · Czech Republic

Medium risk. 8 critical or high findings in GDPR outside view, Email security and 2 other checks.

Security score

61/100

Risk levelMedium

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

Hobby technik is a Czech-based e-commerce business specializing in electrical and electronic equipment for professionals and amateurs. The company offers a wide range of products including laboratory tables, power supplies, soldering technology, educational kits, and personal protective equipment. Their market position is that of a niche supplier catering to educational institutions, workshops, and individual professionals within the Czech Republic. The website is built on the Shoptet platform, featuring modern tracking and marketing tools such as Google Analytics and Facebook Pixel, with a cookie consent mechanism in place to comply with privacy regulations. However, the absence of WHOIS data for the domain raises concerns about domain legitimacy and registration transparency.

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

8 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

  2. 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.

    • Critical

      No email authentication configured

      Domain is vulnerable to email spoofing

      What to do: Implement SPF, DKIM, and DMARC immediately

  3. 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 Strict-Transport-Security header

      Forces HTTPS connections

      What to do: Add "Strict-Transport-Security: max-age=31536000; includeSubDomains; preload"

      • CWE-319
      • OWASP A04:2025
      • ASVS V3.4.1
    • 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';…

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

Keep watching hobbytechnik.cz

This scan found 24 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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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
52
Security headers
40
Email security
60
DNS health
75
Network security
100
GDPR outside view
40
Average
61

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 a specialized retail and custom manufacturing business model, targeting professionals, educational institutions, and hobbyists in the electrical and electronics sectors. Their product catalog includes both standard and custom solutions, indicating a focus on tailored customer needs. The website's content and navigation are well-structured, supporting a positive user experience. The use of warranty information and clear contact details enhances trust. The lack of WHOIS data and absence of explicit security or incident response policies suggest areas for improvement in corporate transparency and security governance.

Security posture

The website enforces HTTPS and uses CSRF tokens on forms, indicating a baseline security posture. Security headers are not explicitly confirmed and should be enhanced with Content-Security-Policy and other recommended headers. The use of an outdated jQuery version presents a potential vulnerability. No exposed sensitive data or obvious vulnerabilities were detected. Privacy compliance is supported by cookie consent and a GDPR statement, but no incident response or vulnerability disclosure information is available. Overall, the security posture is moderate but could be improved with updated libraries and clearer security policies.

Recommendations

  1. Implement and verify comprehensive security headers including Content-Security-Policy, X-Content-Type-Options, and Referrer-Policy.
  2. Upgrade jQuery and other JavaScript libraries to current secure versions to mitigate known vulnerabilities.
  3. Publish a clear security policy and incident response plan accessible to users and partners.
  4. Enhance accessibility features to meet compliance standards and improve user experience.
  5. Consider adding a vulnerability disclosure program and security.txt file to foster transparency and trust.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Hobby technik
Description
Hobby technik offers comprehensive equipment for electricians and electronics professionals and amateurs, providing products such as laboratory tables, power supplies, soldering technology, educational kits, and personal protective equipment.
Key services
Sales of electrical and electronic equipment, Custom manufacturing of panels and labels, Educational equipment and kits, Workshop furniture and accessories
Content quality
good
Branding
consistent

Technology

Stack
jQuery 1.11.3, Google Analytics (UA and GA4), Google Tag Manager, Facebook Pixel, Shoptet e-commerce platform
Platforms
Shoptet CMS/e-commerce
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • CSRF tokens on forms
  • Cookie consent mechanism
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Analytics UA, Google Analytics GA4, Google Ads Conversion Tracking, Facebook Pixel
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
Google Ads
Tracking pixels
Facebook Pixel
Marketing tools
Facebook SDK
Transparency
good

Site quality

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

Key observations

  1. Website is a professional e-commerce platform for electrical and electronic equipment.
  2. Content is in Czech language targeting local market.
  3. No WHOIS data available, which is a concern for domain legitimacy.
  4. Uses modern tracking and marketing tools with cookie consent.
  5. No security policy or incident response information publicly available.
  6. Good product information and contact details provided.
  7. No adult or questionable content detected.
  8. Site uses Shoptet CMS platform.
Technical notes

Notes

The website is built on the Shoptet e-commerce platform and uses jQuery 1.11.3, Google Analytics (both UA and GA4), Google Tag Manager, and Facebook Pixel for analytics and marketing. The site is mobile optimized with good navigation and SEO practices. Performance is moderate, with room for improvement in modernizing the tech stack and enhancing accessibility. The presence of CSRF tokens and HTTPS indicates attention to security basics. However, the lack of explicit security headers and use of outdated libraries represent technical risks. Hosting provider details are not evident from the data. Overall, the technical infrastructure supports the business needs but should be updated and hardened for better 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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