Skip to main content

Security report for bioosiva.cz

PRO-BIO, obchodní společnost s.r.o. · Other · Czech Republic

Medium risk. 9 critical or high findings in GDPR outside view, Email security and 2 other checks.

Security score

59/100

Risk levelMedium

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

PRO-BIO, obchodní společnost s.r.o., operating the website bioosiva.cz, is a medium-sized Czech company specializing in the sale of certified organic seeds and the purchase of agricultural raw materials from ecological farmers. With over 30 years of experience, the company processes these raw materials into bioproducts through its mills. The website is professionally designed using the Wix platform, featuring structured data for business information and contact details. However, the absence of visible privacy and cookie policies and the lack of WHOIS data transparency slightly reduce trust. The technical infrastructure includes modern tracking and monitoring tools such as Google Analytics and Sentry, but security headers and compliance documentation are missing. Overall, the website presents a legitimate and professional business presence with room for improvement in privacy compliance and security best practices.

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

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

  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

  3. 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 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 bioosiva.cz

This scan found 26 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. See sample alerts.

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
72
Security headers
35
Email security
60
DNS health
75
Network security
100
GDPR outside view
10
Average
59

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 bioosiva.cz, from OffSeq Breach.

No leaked records found

Breach holds no records for bioosiva.cz right now. New leaks arrive continuously, so monitoring on Breach alerts you if that changes.

Monitor on Breach (opens in a new tab)

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 targets ecological farmers and organic agriculture producers in the Czech Republic, offering a broad range of organic seeds and acting as a purchaser of organic agricultural products. The business model combines supply and processing, positioning PRO-BIO as a key player in the organic bioproducts market. The partnership with probio.cz is evident, indicating a broader ecosystem. The website content is relevant and consistent with the company's market positioning, though the lack of detailed compliance and security disclosures suggests an opportunity to enhance customer trust and regulatory adherence.

Security posture

The website benefits from HTTPS and some JavaScript-based security hardening measures. However, it lacks important HTTP security headers and visible security policies. No vulnerability disclosures or incident response contacts are provided. The use of third-party analytics and monitoring tools introduces moderate tracking, but no critical vulnerabilities or exposed sensitive data were detected in the provided content. The security posture is moderate but could be significantly improved by adding security headers, privacy policies, and incident response information.

Recommendations

  1. Implement and publish a comprehensive privacy policy and cookie consent mechanism to improve GDPR compliance.
  2. Add security headers such as Content-Security-Policy, X-Content-Type-Options, and X-Frame-Options to enhance protection against common web attacks.
  3. Provide clear incident response contact information and consider publishing a security.txt file for vulnerability disclosure.
  4. Regularly audit and update third-party scripts to minimize security risks and ensure compliance with privacy regulations.
  5. Enhance WHOIS transparency or provide domain registration details on the website to improve trustworthiness.

Contact details published on the site

Addresses
Legal name
PRO-BIO, obchodní společnost s.r.o.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
PRO-BIO, obchodní společnost s.r.o.
Description
PRO-BIO, obchodní společnost s.r.o. operates in the bioproducts and bioproducts market for over 30 years, offering certified organic seeds and purchasing agricultural raw materials from ecological farmers. They process these raw materials into bioproducts in three mills located in Staré Město and Jarcová.
Key services
Sale of certified organic seeds, Purchase of agricultural raw materials from ecological farmers, Processing of raw materials into bioproducts
Content quality
good
Branding
consistent

Technology

Stack
Wix.com Website Builder, Google Analytics, Google Tag Manager, Sentry (error monitoring), Core-js polyfills
Frameworks
Wix Thunderbolt
Platforms
Wix
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
70/100
Good practices seen
  • HTTPS enabled
  • Use of security-related JavaScript overrides to harden fetch and XHR

Analytics and tracking

Services
Google Analytics, Google Tag Manager, Sentry
Tracking level
moderate
Privacy practices
poor

Advertising

Tracking pixels
Sentry
Transparency
basic

Site quality

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

Key observations

  1. Website built on Wix platform with professional design
  2. No visible privacy or cookie policies found
  3. WHOIS data unavailable, indicating privacy protection or domain registration issues
  4. Contact phone and address clearly presented in structured data
  5. No forms detected in provided HTML snippet
  6. Use of Google Analytics and Tag Manager for tracking
  7. No security.txt or vulnerability disclosure information found
  8. No social media links explicitly found in provided content
  9. Content is in Czech language targeting Czech ecological farmers
  10. No suspicious or malicious content detected
Technical notes

Notes

The website is built on the Wix platform using the Wix Thunderbolt framework, leveraging modern JavaScript polyfills and third-party services like Google Analytics, Google Tag Manager, and Sentry for analytics and error monitoring. The site is mobile-optimized with a responsive design and basic accessibility features. Performance is moderate, with some room for optimization. The absence of visible forms in the provided content suggests limited direct data collection on the site. Overall, the technical infrastructure is solid for a small to medium business but could benefit from enhanced security configurations and privacy compliance features.
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

Reviews of this site

Share your experience with bioosiva.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 bioosiva.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.