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Security report for e-zakazky.cz

OTIDEA CZ s.r.o. · Government · Czech Republic

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

Security score

39/100

Risk levelHigh

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

E-zakazky.cz is a Czech Republic-based online platform specializing in public procurement and tender listings. Operated by OTIDEA CZ s.r.o., the site provides profiles of contracting authorities and facilitates electronic bid submissions for suppliers. The platform targets suppliers and contractors interested in government tenders, offering additional resources such as webinars. The website is well-established with a domain age of nearly 20 years, indicating a stable market presence in the government sector. Technically, the site uses modern UI frameworks like DevExtreme, integrates Google Analytics for tracking, and includes a chat AI assistant to enhance user interaction. The site is mobile-optimized and provides a good user experience with clear navigation and relevant content. Security-wise, the site enforces HTTPS and cookie consent but lacks explicit security headers and incident response contacts. Privacy compliance is basic but present, with GDPR documentation linked. Overall, the site is trustworthy and professionally maintained, though improvements in security policies and accessibility could enhance its posture.

Scanned

3 of 7 checks could not complete. The site may be unreachable or blocking automated scans, so the results below cover only what could be checked. Try a rescan later.

NIS2 and GDPR posture

GDPR outside view
25/ 100 · Critical
Checks completed
4of 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 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 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 e-zakazky.cz

This scan found 17 issues across 3 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

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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
62
Security headers
30
GDPR outside view
25
Average
39

Not counted

  • Email security: did not complete in this scan.
  • DNS health: did not complete in this scan.
  • Network security: did not complete in this scan.
  • 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 platform occupies a niche in the Czech public procurement market, serving as a centralized portal for government tenders and contracting authority profiles. Its business model revolves around providing access to procurement information and facilitating electronic bidding, likely generating revenue through subscriptions or service fees. The presence of webinars suggests an educational component aimed at suppliers. The company maintains partnerships with related sites such as zadavatel.eu and webinar.otidea.cz, enhancing its ecosystem. The long domain registration and consistent branding reinforce its credibility. The target audience includes suppliers, contractors, and public sector entities in the Czech Republic. Growth indicators include active tender listings and integration of AI chat support, signaling digital maturity.

Security posture

The website demonstrates a moderate security posture with HTTPS enabled and cookie consent mechanisms in place, aligning with GDPR requirements. However, the absence of security headers such as Content Security Policy (CSP), HSTS, and X-Frame-Options reduces its defense-in-depth. No explicit security or incident response policies are published, and no vulnerability disclosure or security.txt files are found, which could hinder coordinated vulnerability management. The use of third-party scripts like Google Analytics and a chat widget introduces potential risk vectors that require regular auditing. No exposed sensitive data or obvious vulnerabilities are detected in the HTML content. Overall, the security maturity is adequate for its business type but could benefit from enhanced policies and technical controls.

Recommendations

  1. Implement security headers including CSP, HSTS, and X-Frame-Options to strengthen browser security.
  2. Publish a dedicated security policy and incident response contact information to improve transparency and readiness.
  3. Conduct regular security audits of third-party scripts and dependencies to mitigate supply chain risks.
  4. Enhance accessibility compliance to broaden user inclusivity and meet legal standards.
  5. Develop a vulnerability disclosure program or security.txt file to facilitate responsible reporting.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
OTIDEA CZ s.r.o.
Description
Veřejné zakázky a profily zadavatelů na portálu e-zakázky.cz
Key services
Listing of public tenders, Profiles of contracting authorities, Electronic bid submission (login required), Webinars for suppliers
Content quality
good
Branding
consistent

Technology

Stack
jQuery, DevExtreme, Google Fonts, Font Awesome, DigitalOcean Spaces (chat widget), Google Analytics
Frameworks
DevExtreme UI framework
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced
  • Cookie consent implemented
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Analytics, Google Tag Manager
Tracking level
moderate
Privacy practices
basic

Advertising

Transparency
basic

Site quality

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

Key observations

  1. Website is a Czech public procurement portal with active listings of tenders
  2. Content is in Czech with option to switch language to English
  3. Site uses modern UI framework DevExtreme and includes chat AI assistant
  4. Cookie consent banner is implemented and GDPR document linked
  5. Contact email info@zadavatel.cz is provided in header
  6. No phone numbers or physical addresses explicitly found
  7. No explicit security policy or incident response contact found
  8. No vulnerability disclosure or security.txt detected
  9. Site uses HTTPS and Google Analytics for tracking
  10. No suspicious or malicious content detected
Technical notes

Notes

The website is built on a custom CMS using the DevExtreme UI framework and jQuery, with additional assets from Google Fonts and Font Awesome. Hosting appears to be local for the main site with DigitalOcean used for the chat widget. Performance is moderate with responsive design and mobile optimization implemented. SEO is basic with meta tags for description and keywords present. The site uses Google Analytics and Google Tag Manager for tracking user behavior. There is some technical debt indicated by the use of older jQuery versions and lack of advanced accessibility features. Opportunities exist to modernize the stack, improve performance, and enhance security headers. Overall, the technical infrastructure supports the business needs effectively but could be optimized for scalability and security.
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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