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Security report for steilmann.cz

STEILMANN PRAHA spol. s r.o. · Retail · Czech Republic

High risk. 9 critical or high findings in GDPR outside view, Network security and 2 other checks.

Security score

46/100

Risk levelHigh

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

Steilmann Praha spol. s r.o. is a well-established fashion retail company operating since 1999, offering a portfolio of recognized fashion brands for men and women. The company operates both physical stores and an e-commerce platform, targeting fashion-conscious consumers primarily in the Czech Republic. The website reflects a professional and consistent brand image with clear navigation and relevant content about their products, loyalty programs, and corporate offerings. Technically, the site uses a combination of jQuery, Skel framework, and other JavaScript libraries to deliver a responsive and user-friendly experience, although the CMS is custom or not explicitly identified. Security posture is moderate with HTTPS usage and cookie consent mechanisms in place, but lacks advanced security headers and published security policies. Privacy compliance is partial due to absence of a privacy policy and terms of service pages. Overall, the domain registration data aligns well with the business claims, supporting legitimacy and trustworthiness.

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

9 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

  2. Network security

    Services reachable from the internet are the first thing attackers probe. Anything open that does not need to be should be closed.

    • Critical

      Critical Service Exposed: MySQL

      Port 3306 (MySQL) is publicly accessible - MySQL - Database server

      What to do: Immediately restrict access to MySQL using firewall or VPN

      • NIS2 21(2)(e)
      • IR 2024/2690 6.7.2(f): Implementing Regulation (EU) 2024/2690, Annex point 6.7.2(f): Network security
      • NIST CM-7: NIST SP 800-53 Rev. 5 CM-7: Least Functionality
      • NIST SC-7: NIST SP 800-53 Rev. 5 SC-7: Boundary Protection

  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"

    • 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 steilmann.cz

This scan found 25 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

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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
67
Security headers
20
Email security
65
DNS health
85
Network security
0
GDPR outside view
40
Average
46

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 · found on this site
  • 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 holds a strong market position in the regional fashion retail sector, leveraging a multi-brand strategy including Comma, Digel, Brax, and others. Their business model combines brick-and-mortar retail with online sales, supported by loyalty programs and gift vouchers to enhance customer retention. The website indicates a medium-sized enterprise with a family-oriented approach and a focus on quality and style. Partnerships with web development and hosting provider Octopus.cz suggest a stable digital infrastructure. Growth potential exists through enhanced digital marketing and expanded e-commerce capabilities. The absence of detailed privacy and security policies may pose compliance risks as regulations evolve.

Security posture

The website demonstrates basic security hygiene with HTTPS and cookie consent but lacks critical security headers such as Content Security Policy and HSTS, which are important to mitigate common web threats. No vulnerability disclosure or incident response information is provided, limiting transparency and preparedness. Form inputs are validated client-side using Parsley.js, but no server-side security details are visible. The absence of published security policies and contact channels for security incidents suggests room for improvement in security governance and compliance with GDPR and related frameworks. Overall, the security posture is moderate but could be significantly enhanced with standard best practices.

Recommendations

  1. Publish a comprehensive privacy policy and terms of service to improve GDPR compliance and user trust.
  2. Implement and configure security headers including CSP, HSTS, X-Frame-Options, and X-XSS-Protection.
  3. Create and publish a security policy and incident response contact information to improve transparency and readiness.
  4. Conduct a security audit to identify and remediate any vulnerable libraries or configurations.
  5. Enhance analytics and marketing transparency by disclosing tracking technologies and data retention policies.

Contact details published on the site

Addresses
Legal name
STEILMANN PRAHA spol. s r.o.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
STEILMANN PRAHA spol. s r.o.
Description
Steilmann Praha is a fashion company with a long tradition and passion for fashion, offering a range of well-known brands for men and women, focusing on style, comfort, and elegance. The company operates retail stores and an e-shop, emphasizing family values and fashion for life.
Key services
Retail sales of fashion brands, E-commerce (online shop), Loyalty program, Gift vouchers, Corporate vouchers
Content quality
good
Branding
consistent

Technology

Stack
jQuery, Skel (responsive framework), jCarousel, Fancybox, Parsley.js (form validation)
Frameworks
Skel
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
60/100
Good practices seen
  • Use of HTTPS (implied by URL https://steilmann.cz/)
  • Cookie consent mechanism implemented
  • Form validation with Parsley.js

Analytics and tracking

Tracking level
minimal
Privacy practices
basic

Advertising

Transparency
poor

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. Content is professionally presented with clear branding and consistent messaging.
  3. No privacy policy or terms of service pages found, which is a compliance gap.
  4. Cookie consent mechanism is implemented with user choice for cookie categories.
  5. Contact information is clearly provided including email, phone, physical address, and contact form.
  6. No explicit security policies or incident response information published.
  7. No visible analytics or tracking services detected in the provided content.
  8. WHOIS data supports legitimacy and long-term operation of the domain.
Technical notes

Notes

The website uses a custom or non-mainstream CMS with a tech stack including jQuery, Skel responsive framework, jCarousel for carousels, Fancybox for modals, and Parsley.js for form validation. The site is moderately performant with good mobile optimization and basic accessibility features. SEO is basic with meta tags present but no advanced structured data or Open Graph tags detected. Hosting provider details are not explicit but likely linked to octopus.cz as the development partner. The site could benefit from modernization including adoption of more current frameworks and enhanced accessibility compliance.
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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