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Security report for r-jet.cz

R-JET · Retail · Czech Republic

Medium risk. 7 critical or high findings in GDPR outside view, Security headers and 3 other checks.

Security score

59/100

Risk levelMedium

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

R-JET is a Czech Republic based small retail e-commerce business specializing in knitted winter and sports headwear such as hats, headbands, scarves, and balaclavas. The website is professionally designed with good navigation and mobile optimization, targeting Czech-speaking consumers seeking quality knitted accessories. The technical infrastructure includes modern analytics and marketing tools such as Google Analytics 4, Facebook Pixel, Microsoft Clarity, and Sklik retargeting, integrated with a cookie consent mechanism to comply with privacy regulations. However, the absence of a visible privacy policy and terms of service pages indicates room for improvement in compliance transparency. Security posture is solid with HTTPS enforced and no visible vulnerabilities, but lacks published security policies or headers that could enhance protection. The WHOIS data is missing, which reduces domain legitimacy confidence, but the website content and contact details appear consistent with a legitimate small business. Strategic recommendations include publishing privacy and security policies, improving WHOIS transparency, and adding security headers to 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

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

      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.

    • High

      No DMARC record found

      DMARC provides email authentication and reporting

      What to do: Add DMARC record: "v=DMARC1; p=none; rua=mailto:dmarc@yourdomain.com"

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

Keep watching r-jet.cz

This scan found 16 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

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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
72
Security headers
65
Email security
65
DNS health
90
Network security
20
GDPR outside view
40
Average
59

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 in the retail sector focusing on niche knitted apparel products. Its business model is direct-to-consumer e-commerce with a clear focus on winter and sports headwear. The website shows consistent branding and provides detailed product listings with stock status and pricing. Contact information includes physical address, VAT and registration numbers, and multiple contact emails and phone numbers, supporting business credibility. The partnership with PSHK s.r.o. for website development indicates professional support. The use of multiple advertising and analytics platforms suggests active marketing efforts. The absence of privacy and terms pages may impact customer trust and regulatory compliance. Overall, the business appears stable with a focused market presence in the Czech Republic.

Security posture

The website enforces HTTPS and integrates cookie consent management controlling analytics and marketing scripts activation, demonstrating good privacy respect. Multiple tracking and retargeting services are used, indicating extensive user tracking. No security headers were detected in the HTML content, which is a missed opportunity to enhance security. No exposed sensitive data or vulnerable libraries were found. The lack of published security policies or incident response contacts limits transparency and preparedness visibility. The missing WHOIS data is a concern for domain legitimacy verification but does not directly impact website security. Overall, the security posture is good but could be improved with additional headers and published policies.

Recommendations

  1. Publish a comprehensive privacy policy page clearly accessible from the website.
  2. Add security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  3. Publish terms of service and incident response contact information to improve transparency.
  4. Investigate and resolve missing WHOIS data to improve domain legitimacy and trust.
  5. Review and document data retention policies and cookie usage for GDPR compliance.

Contact details published on the site

Addresses
VAT number
CZ5952010482
Registration number
49322079
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
R-JET
Description
R-JET is an e-commerce retailer specializing in knitted hats, headbands, scarves, balaclavas, and neck warmers, offering both sports and winter styles. The products include winter knitted hats with fur pom-poms, sport hats, and various accessories.
Key services
Online sales of knitted hats and accessories, Customer support via phone and email, Delivery and payment information provided
Content quality
good
Branding
consistent

Technology

Stack
Google Tag Manager, Google Analytics 4, Facebook Pixel, Microsoft Clarity, Pinterest tracking, Sklik Retargeting, PhotoSwipe, JavaScript ES6+, Nette Framework (inferred from form attributes)
Frameworks
Nette Framework
Platforms
Web e-commerce platform (custom or Nette-based)
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent with granular consent management
  • No exposed sensitive data in HTML
  • Use of security and analytics scripts with consent checks

Analytics and tracking

Services
Google Analytics 4, Microsoft Clarity, Facebook Pixel, Pinterest Analytics, Sklik Analytics
Tracking level
extensive
Privacy practices
basic

Advertising

Ad networks
Google Ads, Sklik
Tracking pixels
Facebook Pixel, Microsoft Clarity, Pinterest
Marketing tools
Facebook Pixel, Microsoft Clarity, Pinterest tracking
Transparency
good

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. WHOIS data is missing or unavailable, which is a concern for domain legitimacy verification.
  3. Website uses multiple third-party analytics and advertising services with cookie consent management.
  4. Contact information is clearly provided with physical address, phone, and emails.
  5. No explicit privacy policy or terms of service pages detected.
  6. Website is in Czech language targeting local customers.
  7. E-commerce platform appears custom or based on Nette framework.
  8. Good mobile optimization and user experience.
  9. No security policy or incident response information published.
Technical notes

Notes

The website uses a modern tech stack including Google Tag Manager, Google Analytics 4, Facebook Pixel, Microsoft Clarity, and Sklik retargeting scripts. It appears to be built on or using the Nette Framework, a PHP-based web framework. The site is mobile optimized with responsive design and good navigation clarity. Performance is moderate with deferred loading of scripts and preloading of fonts. The site uses PhotoSwipe for image galleries and has a custom cookie consent bar with granular consent options. Hosting provider and CMS are not explicitly identified. No broken elements or errors were detected in the HTML content. The site could benefit from enhanced accessibility features and SEO metadata improvements.
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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