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Security report for nejlevnejsi-barvy-laky.cz

Nejlevnejsi-Barvy-Laky.cz · Retail · Czech Republic

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

Security score

50/100

Risk levelMedium

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

Nejlevnejsi-Barvy-Laky.cz is a Czech Republic based e-commerce retailer specializing in paints, varnishes, and related products for interior and exterior use. The company offers a wide range of products including wall paints, facade paints, wood and metal coatings, and painting tools. They also provide color mixing and tinting services and painting work in the Prague area. The business positions itself as the largest online seller of paints and varnishes in the Czech market, targeting both general consumers and professional painters. The website is professionally designed with good navigation and mobile optimization, supported by a mature digital marketing infrastructure including Google Analytics, Facebook Pixel, and affiliate tracking. Contact information and business details are transparent and consistent with WHOIS data, enhancing 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

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

  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 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 nejlevnejsi-barvy-laky.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.

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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
62
Security headers
20
Email security
85
DNS health
75
Network security
20
GDPR outside view
40
Average
50

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 a medium-sized retail business model focused on online sales with additional service offerings such as color mixing and painting services. Their market position as a leading online paint retailer in the Czech Republic is supported by a broad product catalog and active social media presence. The partnership with PlatimPak for payment solutions indicates a strategic approach to customer financing. The business targets both retail consumers and professionals, leveraging volume discounts and internet-exclusive pricing to maintain competitive advantage. The presence of customer reviews and recommended products further supports customer engagement and trust.

Security posture

The website demonstrates a good security posture with HTTPS enforced, use of Google reCAPTCHA v3 to protect forms, and cookie consent mechanisms aligned with GDPR. However, explicit security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options are not clearly detected and should be implemented to enhance protection against common web attacks. No vulnerabilities or exposed sensitive data were found in the HTML content. The absence of a dedicated security policy or incident response contact is a minor gap in security transparency.

Recommendations

  1. Implement comprehensive HTTP security headers including CSP, X-Frame-Options, and X-Content-Type-Options.
  2. Publish a dedicated security policy and incident response contact information to improve transparency and readiness.
  3. Regularly audit and update third-party libraries and scripts to mitigate potential vulnerabilities.
  4. Enhance accessibility features to improve compliance and user experience for all users.
  5. Maintain and update privacy and cookie policies to reflect evolving regulations and best practices.

Contact details published on the site

Addresses
Legal name
AiVision, s.r.o.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Nejlevnejsi-Barvy-Laky.cz
Description
Nejlevnější barvy laky na zeď, dřevo, kov, beton, střechy i podlahy – do interiéru i exteriéru. Nabízíme oleje, vosky, lazury na dřevo, malířské nářadí a potřeby pro malíře a lakýrníky. Mícháme a tónujeme barvy do tisíců odstínů.
Key services
Online sales of paints and varnishes, Color mixing and tinting, Painting and decorating services
Content quality
good
Branding
consistent

Technology

Stack
jQuery, jQuery UI, Google Tag Manager, Google Analytics, Facebook Pixel, Smartsupp Live Chat, Google reCAPTCHA v3, AffiliatePort tracking
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • Use of HTTPS
  • Google reCAPTCHA v3 for forms
  • Cookie consent with granular categories
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Analytics, Google Ads Conversion Tracking, Facebook Pixel
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
Google Ads, AffiliatePort
Tracking pixels
Facebook Pixel, Google Ads Conversion Tracking
Marketing tools
Smartsupp Live Chat
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 specializing in paints and coatings.
  2. Strong presence of marketing and analytics tools indicating mature digital marketing.
  3. Good contact and business information transparency.
  4. No signs of blocking or security challenges.
  5. Cookie consent and privacy policy present indicating GDPR awareness.
Technical notes

Notes

The website uses a custom or proprietary CMS platform with a technology stack including jQuery, jQuery UI, Google Tag Manager, Google Analytics, Facebook Pixel, and Smartsupp Live Chat. The site loads with moderate performance and is optimized for mobile devices. SEO practices are good with proper meta tags and structured data (JSON-LD) for local business information. The site uses asynchronous loading for scripts to improve performance. There is room for improvement in accessibility and modern security header implementation. Hosting provider details are not explicitly identified from the content.
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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