Skip to main content

Security report for brainmarket.cz

BrainMarket.cz · Healthcare · Czech Republic

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

Security score

64/100

Risk levelMedium

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

BrainMarket.cz is a Czech Republic-based e-commerce retailer specializing in health supplements, bio foods, cosmetics, and wellness products. The website presents a professional and well-structured platform targeting consumers interested in health and hormonal optimization. It offers a broad range of product categories and supports customer engagement through account management and social login options. The company appears to be a medium-sized player in the healthcare e-commerce sector within its regional market. Technically, the site is built on the Shoptet CMS platform, leveraging modern JavaScript libraries and multiple analytics and marketing tools such as Google Tag Manager, TikTok Pixel, and Facebook SDK. The website is mobile-optimized with good SEO and accessibility basics. Security posture is solid with HTTPS enforced and secure login forms, though explicit security headers and published security policies are lacking. Privacy compliance is addressed with cookie consent mechanisms and a privacy policy in Czech, indicating GDPR awareness. However, the absence of WHOIS data for the domain raises concerns about domain registration transparency, slightly impacting trustworthiness. Overall, the site is functional, professional, and secure with room for improvement in security policy transparency and domain legitimacy verification.

Scanned

This is an earlier scan of brainmarket.cz. View the latest report

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, Twitter, YouTube, Cloudflare, Google APIs

      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 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 brainmarket.cz

This scan found 23 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.

Billed monthly to your card. Cancel anytime. The full timeline opens with your unlock code.

Full report

€39.90one-time

  • The complete analysis as a PDF you can cite
  • Email delivery with an unlock code
  • Lifetime access to this report

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
52
Security headers
40
Email security
65
DNS health
85
Network security
100
GDPR outside view
40
Average
64

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

BrainMarket.cz operates in the healthcare and e-commerce sectors, focusing on dietary supplements and bio foods. Its market positioning is that of a specialized online retailer catering to health-conscious consumers in the Czech Republic. The business model is direct-to-consumer online sales with a comprehensive product catalog and customer support infrastructure. The presence of social login options and marketing integrations suggests active customer acquisition and retention strategies. The company leverages partnerships with major advertising platforms like Google, Facebook, and TikTok for digital marketing. No parent or subsidiary companies are identified. The website content and structure indicate a mature business with consistent branding and trust signals such as contact information and cookie consent. The lack of WHOIS data is a notable gap that should be addressed to enhance business credibility.

Security posture

The website enforces HTTPS and uses secure login forms, which are positive security indicators. Multiple third-party scripts for analytics and marketing are present, which require ongoing monitoring for vulnerabilities. Security headers like Content-Security-Policy and Strict-Transport-Security are implied but not explicitly confirmed in the HTML source. There is no visible security policy or incident response contact information, which is a gap in transparency and preparedness. No vulnerability disclosure or security.txt file is found, limiting external security reporting. The cookie consent mechanism and privacy policy demonstrate compliance with GDPR requirements. Overall, the security posture is good but could be improved by publishing explicit security policies, incident response contacts, and implementing comprehensive security headers.

Recommendations

  1. Publish explicit security headers such as X-Frame-Options and X-Content-Type-Options to enhance protection against clickjacking and MIME sniffing.
  2. Develop and publish a clear security policy and incident response contact information to improve transparency and readiness.
  3. Implement a vulnerability disclosure policy or security.txt file to facilitate responsible reporting of security issues.
  4. Verify and update WHOIS domain registration information to improve domain legitimacy and trustworthiness.
  5. Enhance accessibility features to meet higher compliance standards and improve user experience for all visitors.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
BrainMarket.cz
Description
BrainMarket.cz je místo, kde najdete pod jednou střechou vše pro vaše zdraví a hormonální optimalizaci. Od doplňků stravy až po kosmetiku a drogerii.
Key services
Online sales of dietary supplements, BIO food products, Cosmetics and personal care, Customer support and account management
Content quality
good
Branding
consistent

Technology

Stack
JavaScript, jQuery, Google Tag Manager, TikTok Pixel, Facebook SDK, Bing Ads, Shoptet platform, Luigisbox, Boldem Forms
Frameworks
Shoptet CMS
Platforms
Web
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • Cookie consent mechanism
  • No exposed sensitive data in HTML
  • Use of secure login forms

Analytics and tracking

Services
Google Analytics, TikTok Analytics, Facebook Analytics, Bing Analytics
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
Google Ads, Bing Ads, TikTok Ads
Tracking pixels
TikTok Pixel, Facebook Pixel
Marketing tools
Luigisbox, Boldem Forms
Transparency
good

Site quality

Design
good
User experience
good
Content relevance
good
Navigation
good
Professionalism
good
Trustworthiness
high

Key observations

  1. Website is a professional e-commerce platform focused on health supplements and bio foods.
  2. Content is in Czech language with clear navigation and structured product categories.
  3. Multiple tracking and marketing scripts are used, indicating active digital marketing.
  4. No WHOIS data available, which is unusual and warrants further investigation.
  5. Cookie consent and privacy policy are implemented, indicating GDPR awareness.
  6. No explicit security policy or incident response information found.
  7. No vulnerability disclosure or security.txt found.
  8. Website uses HTTPS and modern analytics tools.
  9. No adult or questionable content detected.
Technical notes

Notes

BrainMarket.cz is built on the Shoptet e-commerce platform, utilizing JavaScript, jQuery, and various third-party analytics and marketing scripts including Google Tag Manager, TikTok Pixel, and Facebook SDK. The site loads resources from multiple CDNs and integrates social login options for user convenience. Performance is moderate with good mobile optimization and basic accessibility features. SEO is well addressed with proper meta tags and Open Graph data. The technical infrastructure is modern but relies heavily on third-party scripts, which necessitates regular security audits. There is no explicit hosting provider information visible. The site uses HTTPS consistently, contributing to secure data transmission. Opportunities exist to improve technical security headers and 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

Earlier scans of this domain

  1. 66/100Medium30 findingsView report
Reviews of this site

Share your experience with brainmarket.cz. Every review is verified by email and published after moderation.

Overall rating
Select a rating
4000 characters remaining

We’ll email you to confirm your review and keep your details private.

Community rating

No published reviews yet. Be the first to review brainmarket.cz.

Feedback on this report

Rate this report, add an optional comment, and tell us if you want a security specialist to follow up.

Overall report quality
Select a rating
2000 characters remaining

We only use your feedback to improve Guard reports. Contact details are never shared.