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Security report for jsemzpet.cz

ELEKTROWIN a.s. · Non-profit · Czech Republic

Medium risk. 7 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

54/100

Risk levelMedium

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

The website 'Jsem zpět' is a non-profit project managed by ELEKTROWIN a.s., focused on the reuse and redistribution of functional used electrical appliances to needy individuals and charitable organizations in the Czech Republic. The project supports environmental sustainability by extending the lifecycle of appliances through expert inspection, repair, and safe redistribution, while ensuring non-compliant devices are recycled responsibly. The site targets donors of used appliances, service partners, and beneficiaries such as social institutions. Technically, the website uses a custom stack with jQuery 2.1.4 and NetteForms, hosted on hosting-zdarma.net, with basic mobile optimization and moderate performance. Security measures include cookie consent and HTTPS usage, but lack explicit security headers and use an outdated jQuery version, which may pose risks. Privacy compliance is partial, with no explicit privacy policy or terms of service found, though cookie consent is implemented. The domain is legitimate, registered since 2015, consistent with the project timeline and business claims. Overall, the site is professional, trustworthy, and content-rich, but could improve in security and privacy transparency.

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

7 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 Policy found

      GDPR requires clear information about cookie usage

      What to do: Add a dedicated cookie policy explaining cookie usage and purposes

  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 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 jsemzpet.cz

This scan found 20 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
85
Security headers
30
Email security
85
DNS health
80
Network security
20
GDPR outside view
25
Average
54

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 jsemzpet.cz, from OffSeq Breach.

No leaked records found

Breach holds no records for jsemzpet.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

Jsem zpět operates within the non-profit sector, leveraging the infrastructure of ELEKTROWIN a.s., the largest collective system for electrical appliance recycling in the Czech Republic. The project benefits from a strong partnership ecosystem including regional governments and multiple service providers for appliance collection and repair. Its business model centers on environmental sustainability and social support, redistributing appliances to vulnerable groups. The website reflects a medium-sized organization with a clear market position in the Czech environmental and social aid landscape. Growth potential lies in expanding partner networks and increasing public engagement. Revenue streams are likely indirect, via ELEKTROWIN's funding and partnerships. The project maintains a transparent and community-focused presence, enhancing trust and credibility.

Security posture

The website demonstrates a moderate security posture. HTTPS is implied and external scripts are loaded securely. However, the absence of explicit security headers such as Content Security Policy, HSTS, and X-Frame-Options reduces defense-in-depth. The use of an outdated jQuery version (2.1.4) introduces potential vulnerabilities. No incident response or security policy information is publicly available, limiting transparency. Cookie consent mechanisms are implemented, supporting GDPR compliance to some extent. Overall, while no critical vulnerabilities are evident, improvements in security headers, library updates, and published security policies are recommended to enhance resilience and compliance.

Recommendations

  1. Upgrade jQuery and other JavaScript libraries to the latest secure versions to mitigate known vulnerabilities.
  2. Implement and enforce security headers including Content Security Policy, HSTS, X-Frame-Options, and X-Content-Type-Options.
  3. Publish a comprehensive privacy policy and terms of service to improve transparency and GDPR compliance.
  4. Establish and disclose incident response procedures and security contact channels to enhance trust and readiness.
  5. Conduct regular security audits and penetration testing to identify and remediate potential vulnerabilities.

Contact details published on the site

Addresses
Legal name
ELEKTROWIN a.s.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
ELEKTROWIN a.s.
Description
Projekt Jsem zpět podporuje využívání použitých elektrospotřebičů a zajišťuje jejich poskytování potřebným. Projekt je řízen společností ELEKTROWIN a.s., která se zabývá zpětným odběrem a recyklací elektrospotřebičů v České republice.
Key services
Přijímání darovaných elektrospotřebičů, Odborná kontrola a servis spotřebičů, Distribuce spotřebičů potřebným organizacím, Ekologická recyklace nevyhovujících spotřebičů
Content quality
good
Branding
consistent

Technology

Stack
jQuery 2.1.4, NetteForms.js, Custom JavaScript, CSS stylesheets
Frameworks
Nette (inferred from netteForms.js)
Performance
moderate
Mobile
basic
Accessibility
basic
SEO
basic

Security

Observed score
60/100
Good practices seen
  • Cookie consent banner with opt-in/out
  • Use of HTTPS implied by external scripts loaded via HTTPS

Analytics and tracking

Services
Google Analytics, Facebook Pixel
Tracking level
moderate
Privacy practices
basic

Advertising

Ad networks
Google Ads, Sklik
Tracking pixels
Facebook Pixel
Marketing tools
Facebook Pixel, Sklik retargeting
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 no blocking or WAF challenges.
  2. Cookie consent mechanism is implemented and visible.
  3. No explicit privacy policy or terms of service pages found.
  4. Contact information is present including email, physical addresses, and a contact form.
  5. Use of older jQuery version may pose security risks.
  6. Multiple external trusted partner domains linked.
  7. Advertising and tracking scripts are present but consented.
  8. Website content is relevant, professional, and trustworthy.
  9. No adult or questionable content detected.
Technical notes

Notes

The website uses a custom-built platform with jQuery 2.1.4 and NetteForms for form handling. The hosting is provided by hosting-zdarma.net, indicated by the nameserver. The site includes multiple CSS and JavaScript files, with some cache-busting query parameters. Performance is moderate, with basic mobile optimization and accessibility features. SEO is basic, with standard meta tags but no Open Graph or JSON-LD structured data detected. The site integrates multiple external scripts for analytics and advertising, including Google Analytics, Facebook Pixel, and Sklik retargeting. There is room for modernization, especially upgrading JavaScript libraries and enhancing mobile responsiveness and SEO metadata.
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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