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Security report for shopsystem.cz

NetSystems Solution s.r.o. · E-commerce · Czech Republic

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

Security score

52/100

Risk levelMedium

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

ShopSystem, operated by NetSystems Solution s.r.o., is a Czech-based e-commerce platform offering premium e-shop rental and custom development services. The company targets small to medium-sized businesses in the Czech Republic seeking flexible and scalable e-shop solutions with integrated marketing and hosting services. The platform offers two main rental versions (Lite and Full) and supports custom modules, data migration, and personalized consulting. The website is professionally designed, mobile-optimized, and provides clear navigation and comprehensive content including demo versions and customer references. Technically, the website uses a proprietary CMS by NetSystems, leveraging jQuery and Google services such as Analytics and Tag Manager. It employs HTTPS with good SSL configuration and includes cookie consent and GDPR-compliant privacy policies. However, the use of an older jQuery version suggests a need for updates to mitigate potential vulnerabilities. The site integrates multiple payment and shipping partners, enhancing its business ecosystem. From a security perspective, the site demonstrates good practices such as HTTPS enforcement and form protection via Google reCAPTCHA v3. Missing security headers and absence of a published security policy or incident response contacts are areas for improvement. The WHOIS data is unavailable, which reduces domain trustworthiness, but the website's content and business presence support legitimacy. Overall, ShopSystem presents a mature and professional e-commerce solution with strong business credibility and good technical implementation. Strategic improvements in security headers, technology updates, and transparency in security policies would further enhance its posture and trust.

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

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

    • 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

  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 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';…

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

Keep watching shopsystem.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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Full report

€39.90one-time

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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
64
Security headers
35
Email security
85
DNS health
80
Network security
20
GDPR outside view
25
Average
52

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

ShopSystem holds a solid position in the Czech e-commerce market, offering a hybrid model between rental and custom e-shop solutions. Its competitive advantage lies in combining ready-to-use rental platforms with the flexibility of custom modules and personalized consulting. Revenue streams likely include monthly rental fees, custom development charges, and consulting services. The target customers are primarily small and medium-sized Czech e-commerce businesses seeking cost-effective yet customizable online store solutions. The company maintains a broad partnership ecosystem with payment gateways, shipping providers, and accounting software vendors, enhancing its service offering and market reach. Growth indicators include over 10 years of operation, continuous platform development, and active marketing. The business model emphasizes SaaS-like recurring revenue with value-added services, positioning ShopSystem as a trusted local e-commerce enabler.

Security posture

The website demonstrates a moderate to good security maturity level. HTTPS is properly implemented, and Google reCAPTCHA v3 is used to protect forms from bots. Cookie consent mechanisms align with GDPR requirements. However, the absence of key security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options is a notable gap. The use of an outdated jQuery version (1.12.4) may expose the platform to known vulnerabilities if not patched. No explicit security policy or incident response contact information is published, which limits transparency and readiness perception. No vulnerabilities or exposed sensitive data were detected in the content. Overall, the security posture is adequate for the business type but could be improved by updating libraries, adding security headers, and publishing security policies.

Recommendations

  1. Implement and enforce security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to mitigate common web attacks.
  2. Upgrade jQuery and other JavaScript libraries to the latest secure versions to reduce vulnerability risks.
  3. Publish a clear security policy and provide incident response contact information to improve transparency and trust.
  4. Consider adding a security.txt file to facilitate responsible vulnerability disclosure.
  5. Regularly audit and update cookie and privacy consent mechanisms to maintain GDPR compliance.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
NetSystems Solution s.r.o.
Description
ShopSystem offers premium e-shop rental and creation services combining rental with custom modules, targeting Czech market e-commerce businesses. They provide extensive e-shop solutions with marketing tools, hosting, and personalized support.
Key services
E-shop rental (Lite and Full versions), Custom e-shop creation and module development, Hosting and technical support, Marketing consulting and services, Data migration and setup assistance
Content quality
excellent
Branding
consistent

Technology

Stack
jQuery 1.12.4, jQuery UI 1.12.1, Google Analytics, Google Tag Manager, Google reCAPTCHA v3, Colorbox jQuery plugin
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Use of Google reCAPTCHA v3 for form protection
  • Cookie consent mechanism implemented

Analytics and tracking

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

Advertising

Ad networks
Google Ads, imedia.cz
Tracking pixels
Google Ads conversion tracking
Marketing tools
Google Ads
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 no blocking detected.
  2. WHOIS data is missing, which is unusual and reduces domain trust score.
  3. Website uses HTTPS with modern tracking and marketing tools.
  4. Privacy and cookie policies are present and comply with GDPR.
  5. Contact information is clearly provided including phone and email.
  6. No security.txt or explicit security policy found.
  7. Website content is professional and targeted at Czech e-commerce businesses.
  8. Multiple payment and shipment partners are linked, indicating business integration.
  9. Use of older jQuery version may pose security risks if not updated.
Technical notes

Notes

The website is built on a proprietary CMS developed by NetSystems, utilizing jQuery 1.12.4 and jQuery UI 1.12.1 for frontend interactions. It integrates Google Analytics and Tag Manager for analytics and marketing, and Google reCAPTCHA v3 for form security. The site loads CSS and JS resources efficiently, though the use of older jQuery versions suggests some technical debt. The design is responsive with multiple modern templates available, supporting good mobile optimization. Hosting details are not explicitly stated but the site uses HTTPS with a valid SSL certificate. Performance is moderate, with no major issues detected. SEO is supported by proper meta tags and structured navigation. Accessibility is basic but functional. Overall, the technical infrastructure is solid but would benefit from modernization of frontend libraries and enhanced security configurations.
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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