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Security report for bonavita.cz

Bonavita, spol. s r.o. · Retail · Czech Republic

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

Security score

48/100

Risk levelHigh

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

Bonavita, spol. s r.o. is a leading Czech manufacturer specializing in breakfast cereals, oat flakes, and soy products. The company operates a professional website that supports its retail and e-commerce business models, including a bonus program and an online shop. The website is well-structured, with clear navigation and relevant content targeting general consumers interested in healthy breakfast options. Technically, the site employs modern frontend technologies such as Bootstrap, jQuery, and Owl Carousel, and integrates analytics and marketing tools like Google Analytics and Seznam Retargeting. While the website is mobile-optimized and user-friendly, there is room for improvement in security headers and accessibility compliance. The security posture is moderate, with HTTPS implied but no explicit security headers detected in the provided data. Privacy and cookie policies are present and GDPR compliant, reflecting a good privacy compliance stance. The absence of WHOIS data reduces transparency and slightly impacts trustworthiness, but the overall business credibility remains high due to clear contact information and professional presentation.

Scanned

NIS2 and GDPR posture

GDPR outside view
25/ 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

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

    • 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 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
    • High

      Missing X-Frame-Options header

      Prevents clickjacking attacks

      What to do: Add "X-Frame-Options: DENY" or "X-Frame-Options: SAMEORIGIN"

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

Keep watching bonavita.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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Recommended

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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
52
Security headers
35
Email security
75
DNS health
80
Network security
20
GDPR outside view
25
Average
48

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 holds a strong market position as a leading Czech manufacturer in the food retail sector, focusing on breakfast cereals and related products. Its business model combines manufacturing with direct-to-consumer sales via an e-commerce platform and a loyalty bonus program. The website's integration with social media channels and marketing tools indicates an active digital marketing strategy. The presence of downloadable product catalogs and detailed contact information supports B2B and B2C engagement. The lack of WHOIS data is a minor concern but does not detract significantly from the company's apparent legitimacy. The company targets health-conscious consumers and retail partners within the Czech Republic, leveraging its established brand and product range.

Security posture

The website demonstrates a moderate security posture. HTTPS is used, ensuring encrypted communications, and cookie consent mechanisms are implemented to comply with GDPR. However, no explicit security headers such as Content Security Policy, X-Frame-Options, or HSTS were detected in the provided HTML content, which are recommended to enhance protection against common web attacks. There is no evidence of vulnerability disclosures or incident response policies publicly available, which could be improved to increase transparency and readiness. The use of third-party libraries and analytics tools is standard but should be regularly audited to mitigate risks. Overall, the site shows basic security hygiene but would benefit from enhanced security controls and documentation.

Recommendations

  1. Implement comprehensive HTTP security headers including CSP, HSTS, and X-Frame-Options to strengthen defense against web attacks.
  2. Publish a dedicated security policy and vulnerability disclosure program to improve transparency and incident response readiness.
  3. Conduct regular security audits of third-party libraries and update them promptly to mitigate vulnerabilities.
  4. Enhance accessibility features to improve compliance with standards and user experience for all visitors.
  5. Improve WHOIS transparency by ensuring domain registration data is publicly available or justified if privacy protection is used.

Contact details published on the site

Addresses
Legal name
Bonavita, spol. s r.o.
VAT number
CZ43874088
Registration number
43874088
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Bonavita, spol. s r.o.
Description
Přední výrobce snídaňových cereálií a racionální výživy. Jsme přední český výrobce snídaňových cereálií, ovesných vloček a sójových produktů.
Key services
Production of breakfast cereals, Production of oat flakes, Production of soy products, E-shop sales, Bonus program
Content quality
good
Branding
consistent

Technology

Stack
jQuery 3.5.1, Bootstrap 4.5.0, Font Awesome 4.7.0, Owl Carousel, FancyBox 3.5.7, Google Tag Manager, Google Analytics, Seznam Retargeting
Frameworks
Bootstrap
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
70/100
Good practices seen
  • HTTPS usage implied by og:url
  • Cookie consent mechanism implemented
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
Seznam Retargeting, Google Ads
Tracking pixels
Facebook Pixel, Google Ads Conversion Tracking
Transparency
good

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. WHOIS data is unavailable, which is unusual and reduces transparency.
  3. Comprehensive cookie and privacy policies are present and GDPR compliant.
  4. Contact information is clearly provided with company registration details.
  5. Modern frontend technologies and analytics tools are used.
  6. No explicit security headers detected in provided data; recommend improvement.
  7. No vulnerability disclosures or incident response info found.
  8. Business operates in food manufacturing and retail sector in Czech Republic.
  9. Social media presence is active on major platforms.
  10. Website content is safe and suitable for general audiences.
Technical notes

Notes

The website uses a modern and widely adopted technology stack including Bootstrap 4.5.0 for responsive design, jQuery 3.5.1 for DOM manipulation, Owl Carousel for sliders, and FancyBox for media display. Font Awesome 4.7.0 provides iconography. Google Tag Manager and Google Analytics are integrated for marketing and analytics purposes, alongside Seznam Retargeting for targeted advertising. The site loads external resources from reputable CDNs, which supports performance and reliability. Mobile optimization is good, and navigation is clear and user-friendly. However, no CMS was explicitly detected, suggesting a custom or static site build. Performance is moderate, with potential improvements in caching and resource optimization. Accessibility is basic and could be enhanced to meet higher standards. Overall, the technical implementation is solid but has room for modernization and security hardening.
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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