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Security report for rsmodels.cz

RS models - Robert Schneider · E-commerce · Czech Republic

Medium risk. 7 critical or high findings in GDPR outside view, Email security and 2 other checks.

Security score

63/100

Risk levelMedium

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

RS models - Robert Schneider operates an e-commerce website specializing in scale model aircraft kits, targeting hobbyists and collectors primarily in the Czech Republic. The website offers a catalog of plastic aircraft and limited edition models with detailed descriptions and images, supporting user accounts and shopping cart functionality. The business maintains a professional online presence with clear contact information and social media engagement. Technically, the site is built on the ByznysWeb.cz CMS platform, employing modern web technologies including lazy loading and responsive design. Privacy and cookie policies are implemented with GDPR compliance in mind, and HTTPS is enforced for secure communications. However, the absence of WHOIS registration data and lack of explicit security headers slightly reduce trustworthiness. Overall, the site demonstrates a good security posture with room for improvement in security header implementation and incident response transparency.

Scanned

NIS2 and GDPR posture

GDPR outside view
28/ 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 Cookie Policy found

      GDPR requires clear information about cookie usage

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

  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 X-Frame-Options header

      Prevents clickjacking attacks

      What to do: Add "X-Frame-Options: DENY" or "X-Frame-Options: SAMEORIGIN"

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

Keep watching rsmodels.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

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  • 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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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
45
Email security
60
DNS health
75
Network security
100
GDPR outside view
28
Average
63

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 rsmodels.cz, from OffSeq Breach.

Total records
14
Employees
0
Customers
14
Third parties
0
Weak passwords
0%

2 subdomains affected

See the 10 newest leaked credentials

A one-off add-on to this report that lists the most recent identifier and password pairs OffSeq Breach holds for rsmodels.cz.

Select it in the checkout above.

Breach keeps ingesting new leaks, so these numbers can grow between scans.

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 occupies a niche market in the scale model aircraft retail sector, leveraging an e-commerce business model focused on hobbyists and collectors. The presence of social media channels and detailed product listings suggests active engagement with its target audience. The business appears small-sized and localized in the Czech Republic, with VAT and registration numbers clearly displayed. The use of a specialized CMS platform indicates a tailored approach to e-commerce management. No partnerships or subsidiaries were identified. The business model is straightforward retail with potential for growth through enhanced digital marketing and expanded product offerings.

Security posture

The website enforces HTTPS and implements cookie consent mechanisms, reflecting awareness of privacy and security best practices. However, the lack of visible security headers such as Content Security Policy (CSP), HSTS, and X-Frame-Options represents an area for enhancement. No vulnerabilities or exposed sensitive data were detected in the HTML content. The absence of an incident response contact or security policy page limits transparency in security governance. Overall, the security posture is good but could be strengthened by adding security headers and formalizing incident response procedures.

Recommendations

  1. Implement standard security headers including CSP, HSTS, X-Frame-Options, and X-XSS-Protection to enhance protection against common web attacks.
  2. Publish a dedicated security policy and incident response contact information to improve transparency and readiness.
  3. Investigate and resolve the missing WHOIS registration data to improve domain trustworthiness and legitimacy.
  4. Regularly audit third-party scripts and marketing tools to ensure no vulnerable libraries are included.
  5. Enhance accessibility features and SEO optimization to improve user experience and search engine visibility.

Contact details published on the site

Addresses
Legal name
RS models - Robert Schneider
VAT number
CZ6611120164
Registration number
12086568
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
RS models - Robert Schneider
Description
RS models is an e-commerce business specializing in scale model aircraft kits, including plastic aircraft and limited edition models. The company offers a catalog of products with detailed descriptions and images, targeting hobbyists and collectors.
Key services
Online sales of scale model aircraft kits, User account management, Shopping cart and order processing
Content quality
good
Branding
consistent

Technology

Stack
JavaScript, CSS, HTML5, FontAwesome, Lazy loading images
Frameworks
ByznysWeb.cz CMS
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent mechanism implemented
  • No exposed sensitive data in HTML

Analytics and tracking

Tracking level
moderate
Privacy practices
good

Advertising

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. WHOIS data is missing or domain not found in CZ NIC database, which is unusual.
  3. Site uses HTTPS and has privacy and cookie policies compliant with GDPR.
  4. Contact information is clearly provided including email, phone, and physical address.
  5. Site is built on ByznysWeb.cz CMS platform with custom scripts for cart and user management.
  6. No explicit security headers detected in provided data; could be improved.
  7. No incident response or security policy pages found.
  8. Social media presence on Facebook and Instagram is active.
  9. Content is safe and targeted at general audience hobbyists.
  10. Site design and navigation are good with clear product listings and search functionality.
Technical notes

Notes

The website uses a modern CMS platform (ByznysWeb.cz) with JavaScript-driven cart and user management features. Lazy loading of images and responsive design contribute to good performance and mobile optimization. The site includes proper meta tags for SEO and social sharing (Open Graph, Twitter cards). However, no explicit security headers were detected, and hosting provider details are not disclosed. Performance is moderate with potential improvements in accessibility and SEO. The technical infrastructure supports a professional e-commerce experience but could benefit from enhanced security configurations and performance tuning.
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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