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Security report for mlynyvozenilek.cz

Mlýny J. Voženílek, spol. s r.o. · Manufacturing · Czech Republic

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

Security score

50/100

Risk levelMedium

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

Mlýny J. Voženílek, spol. s r.o. is a Czech milling company with over 100 years of tradition, specializing in the production of high-quality wheat and rye flour as well as animal feed. Positioned as one of the largest mill product manufacturers in the Czech Republic, the company serves both professional bakers and households, emphasizing natural, additive-free products. The website reflects a medium-sized manufacturing business with a clear focus on quality and tradition, supported by multiple certifications and a professional online presence. Technically, the website employs modern web technologies including Google Analytics for tracking and Google reCAPTCHA for form security. The site is mobile-optimized with good SEO practices and a moderate performance profile. However, it lacks some advanced security headers and comprehensive privacy and cookie policies, which are critical for GDPR compliance and user trust. From a security perspective, the site uses HTTPS and basic form protections but does not expose security policies or incident response contacts. The absence of WHOIS data limits domain legitimacy verification, although the business content and certifications suggest a legitimate operation. Overall, the security posture is moderate with room for improvement in privacy compliance and security best practices. Strategically, the company should focus on publishing clear privacy and cookie policies, enhancing security headers, and providing incident response information to improve trust and compliance. Verifying and publishing domain registration details would also strengthen legitimacy. These steps will help align the digital presence with the company's strong business reputation and support long-term growth and security.

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

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

    • 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. 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

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

Keep watching mlynyvozenilek.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

€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

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Full report

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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
75
Email security
60
DNS health
75
Network security
20
GDPR outside view
10
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 in the manufacturing sector, producing flour and related milling products with a strong heritage and market presence in the Czech Republic. Its competitive advantages include a century-long tradition, multiple quality certifications, and a diversified product range serving both professional and household customers. The business model centers on production and distribution of natural, additive-free flour products. Revenue streams likely derive from bulk sales to professional bakers and retail sales to consumers. The target customer segments include professional bakers, households, and food producers seeking high-quality flour. The company maintains partnerships with regional organizations and community groups, enhancing brand visibility and trust. Growth indicators include active recruitment and ongoing product innovation. The website supports these insights with detailed product information, certifications, and community engagement.

Security posture

The current security maturity level is moderate. The website enforces HTTPS and uses Google reCAPTCHA to protect forms, which are positive security practices. However, the absence of security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options represents a gap that could expose the site to clickjacking, MIME sniffing, and other attacks. No incident response or abuse contact information is provided, limiting readiness for security events. Privacy and cookie policies are missing, indicating compliance gaps with GDPR and related regulations. No vulnerability disclosure or security.txt file is present, reducing transparency. Overall, while no critical vulnerabilities were detected, the site would benefit from enhanced security controls and compliance documentation to improve its security culture and resilience.

Recommendations

  1. Publish a comprehensive privacy policy and cookie policy to ensure GDPR compliance and inform users about data practices.
  2. Implement and configure security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to mitigate common web vulnerabilities.
  3. Add clear incident response and abuse contact information on the website to improve security transparency and readiness.
  4. Consider creating and publishing a vulnerability disclosure policy or security.txt file to encourage responsible reporting of security issues.
  5. Verify and publish domain WHOIS information to enhance domain legitimacy and trustworthiness.

Contact details published on the site

Addresses
Legal name
Mlýny J. Voženílek, spol. s r.o.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Mlýny J. Voženílek, spol. s r.o.
Description
Firma Mlýny J. Voženílek, spol. s r.o., Předměřice nad Labem s více než stoletou tradicí patří mezi největší výrobce mlýnských produktů v České republice. Na moderním zařízení v mlýnech Automat a Budín se denně zpracovává 300 tun kvalitní potravinářské pšenice a žita.
Key services
Production of wheat and rye flour, Production of animal feed, Supplementary product assortment
Content quality
good
Branding
consistent

Technology

Stack
Google Analytics, reCAPTCHA v2, Tiny Slider (tns), SVG icons, CSS3, HTML5
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced
  • Use of Google reCAPTCHA for forms

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
poor

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 rich content and clear business focus.
  2. No privacy or cookie policies found, indicating compliance gaps.
  3. WHOIS data unavailable, limiting domain legitimacy verification.
  4. Multiple certifications and contact details enhance trust.
  5. Use of Google Analytics and reCAPTCHA indicates moderate tracking and security measures.
  6. No security headers detected; opportunity for security improvements.
Technical notes

Notes

The website uses a modern tech stack including HTML5, CSS3, SVG icons, Google Analytics, and Google reCAPTCHA v2. It employs Tiny Slider for carousel functionality and is mobile responsive with good SEO meta tags. The site loads external scripts asynchronously, improving performance. However, no CMS or hosting provider information was detected. The site lacks advanced accessibility features beyond basic responsiveness. Performance is moderate, with potential for optimization. The absence of security headers and privacy policies indicates technical debt in security and compliance areas. Overall, the infrastructure supports the business needs but would benefit from modernization in security and privacy implementations.
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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