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Security report for gezondheidziekte.com

Healthcare · N/a

Medium risk. 9 critical or high findings in Email security, Security headers and 2 other checks.

Security score

58/100

Risk levelMedium

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

The website gezondheidziekte.com is a Dutch-language health information portal offering a wide range of articles on health, diseases, nutrition, wellness, and medical topics. It targets the general Dutch-speaking public seeking health knowledge. The site structure is clear with categorized content but lacks advanced technical features or modern CMS frameworks. The WHOIS data is missing, indicating potential domain registration issues or privacy protection without transparency, which impacts trust. Security posture is weak due to lack of HTTPS and security headers, and no privacy or cookie policies are present, raising compliance concerns. Overall, the site provides basic health content but requires significant improvements in security, privacy compliance, and business transparency to enhance credibility and user trust.

Scanned

NIS2 and GDPR posture

GDPR outside view
50/ 100 · Medium
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. 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

  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"

    • 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';…

  3. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • 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

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

Keep watching gezondheidziekte.com

This scan found 25 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

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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
75
Security headers
15
Email security
40
DNS health
70
Network security
100
GDPR outside view
50
Average
58

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 gezondheidziekte.com, from OffSeq Breach.

No leaked records found

Breach holds no records for gezondheidziekte.com 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

Gezondheidziekte.com operates as a small-scale content publishing platform focused on healthcare information. Its market position is niche within Dutch health content, with no visible monetization or partnership disclosures. The absence of contact details and company information limits business credibility. External links to other health-related domains suggest a network of related sites but no formal partnerships are declared. The business model appears to be informational without direct commercial services. Growth potential depends on improving trust signals and compliance with privacy regulations.

Security posture

The website currently lacks fundamental security measures such as HTTPS encryption and security headers, exposing users to potential risks. No privacy or cookie policies are found, indicating non-compliance with GDPR and related regulations. The absence of incident response contacts or security policies further weakens the security maturity. No vulnerabilities or malicious indicators are detected in the content, but the lack of security best practices and transparency poses a moderate risk to users and the business.

Recommendations

  1. Implement HTTPS with a valid SSL certificate to secure user connections.
  2. Add comprehensive privacy and cookie policies to comply with GDPR and inform users.
  3. Publish clear contact information including emails and phone numbers for business credibility and incident response.
  4. Introduce security headers such as Content-Security-Policy and X-Frame-Options to enhance protection.
  5. Consider adding analytics and performance monitoring tools to improve user experience and technical insights.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Description
Website providing knowledge and articles about health, diseases, conditions, nutrition, wellness, and medical topics primarily in Dutch language.
Key services
Health articles, Disease and condition information, Nutrition advice, Wellness tips, Medical knowledge dissemination
Content quality
basic
Branding
moderate

Technology

Stack
HTML5, CSS, Iconfont
Performance
moderate
Mobile
basic
Accessibility
basic
SEO
basic

Security

Observed score
30/100

Analytics and tracking

Tracking level
minimal
Privacy practices
poor

Advertising

Transparency
poor

Site quality

Design
basic
User experience
basic
Content relevance
good
Navigation
good
Professionalism
basic
Trustworthiness
moderate

Key observations

  1. Website content is fully accessible and not blocked by WAF or security mechanisms.
  2. No privacy, cookie, or terms of service policies found on the site.
  3. No contact emails, phone numbers, or social media links detected.
  4. WHOIS data is missing, indicating possible domain registration issues or privacy protection.
  5. Site content is in Dutch language focused on health and medical information.
  6. Site uses basic HTML and CSS with icon fonts, no advanced frameworks detected.
  7. No analytics or advertising scripts detected in the HTML content.
  8. Site navigation is clear with multiple health-related categories and articles.
  9. No security headers or HTTPS information available from provided data.
  10. No evidence of security policies, incident response, or certifications.
Technical notes

Notes

The website uses basic HTML and CSS with icon fonts for UI elements. No advanced JavaScript frameworks or CMS platforms are detected, indicating a simple static or minimally dynamic site. The site is moderately optimized for mobile but lacks accessibility features. Performance is average with no explicit indicators of optimization or caching. The absence of meta tags beyond basic viewport and charset limits SEO potential. No external scripts or analytics tools are embedded, suggesting minimal tracking or marketing integration.
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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