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Security report for kaufland.cz

Kaufland Marketplace GmbH · Retail · Germany

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

Security score

74/100

Risk levelMedium

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

Kaufland Marketplace GmbH operates an online retail marketplace platform serving customers primarily in the Czech Republic via the www.kaufland.cz domain. The company is a large retail entity based in Germany with official registration and VAT details provided. The website is currently inaccessible due to a Cloudflare Web Application Firewall (WAF) challenge page requiring CAPTCHA verification, which blocks direct content access and limits detailed analysis. Technically, the site uses Cloudflare for security and CDN services, with standard web technologies such as HTML5, CSS3, and JavaScript. However, no CMS or advanced frameworks are detectable due to the blocking. The lack of visible privacy, cookie, or terms of service policies on the accessible page indicates incomplete compliance transparency. From a security perspective, the use of Cloudflare WAF is a positive control to mitigate attacks, but the absence of WHOIS registration data and lack of visible security headers reduce trustworthiness. No vulnerabilities or malware are detected, but the blocking prevents full security posture assessment. Overall, the site is rated low in AI scoring due to content inaccessibility and missing compliance documentation. The business information is clear and legitimate, but the technical and security details require improvement and transparency for better trust and compliance.

Scanned

NIS2 and GDPR posture

GDPR outside view
10/ 100 · Critical
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

      No Cookie Policy found

      GDPR requires clear information about cookie usage

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

    • High

      No Cookie Consent Banner found

      GDPR requires explicit consent for non-essential cookies

      What to do: Implement a cookie consent banner that appears on first visit

  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

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

Keep watching kaufland.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.

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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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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
82
Security headers
80
Email security
85
DNS health
85
Network security
100
GDPR outside view
10
Average
74

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 kaufland.cz, from OffSeq Breach.

Total records
2,217
Employees
0
Customers
2,196
Third parties
21
Weak passwords
11%

6 subdomains affected

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Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

Kaufland Marketplace GmbH is positioned as a major retail marketplace operator in Central Europe, leveraging an e-commerce platform model. The company benefits from a strong brand presence and official registration in Germany. Its business model focuses on providing an online marketplace for retail products, targeting general consumers in the Czech Republic and possibly other regions. The company likely generates revenue through marketplace fees and retail sales. The presence of Cloudflare indicates a mature approach to security and performance. However, the lack of accessible content and missing WHOIS data may impact customer trust and regulatory compliance. Strategic partnerships and a clear contact channel via email support operational transparency.

Security posture

The current security posture shows use of Cloudflare WAF and CAPTCHA challenge to protect against automated attacks and abuse, which is a strong security control. However, the absence of visible security headers and no published security or incident response policies limit the assessment of maturity. The missing WHOIS data raises concerns about domain registration transparency. No direct vulnerabilities or malware are detected, but the blocking prevents full vulnerability scanning. Compliance with GDPR and other regulations cannot be confirmed due to missing privacy and cookie policies. Incident response readiness and data protection officer contact information are not found, indicating gaps in security governance documentation.

Recommendations

  1. Improve website accessibility by reducing overly aggressive WAF blocking or providing alternative verification methods.
  2. Publish comprehensive privacy, cookie, and terms of service policies prominently on the website.
  3. Ensure WHOIS registration data is complete and publicly available to enhance domain trustworthiness.
  4. Implement and expose security headers such as Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security.
  5. Establish and publish incident response and vulnerability disclosure policies to improve security transparency and compliance.

Contact details published on the site

Addresses
Legal name
Kaufland Marketplace GmbH
VAT number
DE340451093
Registration number
HR B 774318
Site observations

Automated reading of the public site. Ratings are indicative.

Cloudflare detected. Website is protected by Cloudflare WAF and presents a challenge page requiring CAPTCHA verification before access. These observations may be incomplete. For a fuller analysis, contact guard@offseq.com.

Business

Company
Kaufland Marketplace GmbH
Description
Kaufland Marketplace GmbH operates an online marketplace platform, likely focused on retail products. The company is based in Germany and serves customers in the Czech Republic through the www.kaufland.cz domain.
Key services
Online marketplace platform, Retail product sales
Content quality
poor
Branding
moderate

Technology

Stack
Cloudflare (WAF and challenge platform), JavaScript, HTML5, CSS3

Security

Observed score
30/100
Good practices seen
  • Use of Cloudflare WAF and challenge page

Analytics and tracking

Site quality

Design
poor
User experience
poor
Content relevance
poor
Navigation
poor
Professionalism
poor
Trustworthiness
moderate

Key observations

  1. Website content is inaccessible due to Cloudflare CAPTCHA challenge.
  2. No WHOIS registration data available from CZ.NIC for the domain.
  3. Official company information is provided in the footer in Czech language.
  4. No privacy, cookie, or terms of service policies found on the accessible page.
  5. No forms or user input fields detected except the CAPTCHA challenge.
  6. No social media links or phone numbers found in the accessible content.
  7. Website uses Cloudflare security services extensively.
  8. Content safety is rated safe with no adult or explicit content detected.
  9. Technical and content quality cannot be fully assessed due to blocking.
Technical notes

Notes

The website is hosted behind Cloudflare, which provides CDN and security services including WAF and CAPTCHA challenges. The HTML content is minimal and primarily serves as a security challenge page, preventing access to the actual site content. No CMS or advanced frameworks are detectable. The site uses standard web technologies (HTML5, CSS3, JavaScript) but lacks visible SEO metadata or structured data. Performance and mobile optimization cannot be assessed due to blocking. The technical debt appears low but modernization opportunities exist in improving accessibility and compliance documentation. The aggressive security posture may impact user experience and SEO negatively.
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. 71/100Medium27 findingsView report
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