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Security report for celiaci.cz

Sdružení celiaků ČR · Non-profit · Czech Republic

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

Security score

59/100

Risk levelMedium

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

Sdružení celiaků ČR is a Czech non-profit organization dedicated to supporting individuals who must adhere to a gluten-free diet due to health reasons, primarily celiac disease. The website serves as an information and advocacy platform, providing resources, community support, and awareness for its target audience. The organization maintains an active presence on social media platforms including Facebook, Instagram, and YouTube, enhancing its outreach and engagement. Technically, the website is built on WordPress using the Divi theme and incorporates modern SEO practices via the Yoast SEO plugin. It employs Google Tag Manager for analytics and uses HTTPS with several security headers, indicating a good baseline security posture. The site is mobile-optimized and provides a user-friendly experience with clear navigation and relevant content. From a security perspective, the site demonstrates good practices such as HTTPS enforcement and security headers but lacks a published security policy, incident response information, and a security.txt file, which are recommended for transparency and vulnerability management. The absence of WHOIS data for the domain is a notable concern, reducing the overall trust score and suggesting the need for further domain registration verification. Overall, the website is a credible and professional resource for the celiac community in the Czech Republic, with solid technical implementation and privacy compliance. Strategic improvements in domain transparency and security disclosure would enhance its trustworthiness and security posture.

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

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 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 celiaci.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.

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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
Email security
70
DNS health
65
Network security
100
GDPR outside view
25
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 celiaci.cz, from OffSeq Breach.

No leaked records found

Breach holds no records for celiaci.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 organization operates as a non-profit entity focused on health advocacy for celiac disease patients in the Czech Republic. Its business model centers on community support, education, and advocacy rather than commercial revenue. The website's market position is that of a specialized health support group with a clear target audience. The presence of social media channels and structured data indicates a mature digital presence. There is no indication of parent companies or subsidiaries, emphasizing its independent non-profit status. The organization's competitive advantage lies in its focused mission and local relevance. Growth indicators include active content updates and social engagement. Partnerships are implied through social media but no explicit partner domains are linked.

Security posture

The website's security posture is generally good, with HTTPS enabled and multiple security headers implemented. The use of Google Tag Manager and Yoast SEO plugins is standard but requires regular monitoring for vulnerabilities. No exposed sensitive data or vulnerable libraries were detected in the HTML content. However, the lack of a security policy, incident response contacts, and security.txt file represents gaps in transparency and preparedness. The missing WHOIS data is a significant trust concern. Compliance with GDPR is evident through privacy and cookie policies. Overall, the site is secure for its purpose but could benefit from enhanced security governance and disclosure.

Recommendations

  1. Publish a security.txt file to facilitate vulnerability reporting and improve transparency.
  2. Add explicit incident response contact information on the website.
  3. Verify and update WHOIS domain registration data to improve trustworthiness.
  4. Implement a comprehensive Content Security Policy to mitigate script-based attacks.
  5. Regularly audit third-party scripts and plugins for security vulnerabilities.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Sdružení celiaků ČR
Description
Sdružení celiaků ČR je zapsaným spolkem, který hájí zájmy lidí, kteří jsou ze zdravotních důvodů nuceni dodržovat bezlepkovou dietu.
Key services
Advocacy for celiac patients, Information dissemination, Community support
Content quality
good
Branding
consistent

Technology

Stack
Google Tag Manager, Yoast SEO, Divi Theme, WordPress, jQuery
Frameworks
WordPress
Platforms
WordPress CMS
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • Use of security headers
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Analytics via Google Tag Manager
Tracking level
moderate
Privacy practices
good

Advertising

Marketing tools
Yoast SEO
Transparency
basic

Site quality

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

Key observations

  1. Website is a non-profit association for celiac disease patients in Czech Republic
  2. Content is in Czech language and well structured
  3. Uses WordPress with Divi theme and Yoast SEO plugin
  4. No WHOIS data available, which is unusual and reduces domain trust
  5. No visible security.txt or incident response info
  6. Privacy and cookie policies are present and GDPR compliant
  7. No suspicious or malicious content detected
  8. Social media presence is active and linked
  9. No advertising networks detected except Google Tag Manager for analytics
Technical notes

Notes

The website uses a modern WordPress CMS with the Divi theme and Yoast SEO plugin, indicating a well-supported and widely used technology stack. Google Tag Manager is used for analytics, which is a standard practice. The site loads fonts from Google Fonts and uses jQuery. Performance is moderate, with good mobile optimization and basic accessibility features. SEO is well addressed with proper meta tags and structured data in JSON-LD format. Hosting provider details are not explicitly found. There is no evidence of technical debt or deprecated technologies in the provided HTML. Opportunities exist to improve security headers and accessibility compliance.
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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