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Security report for top10casino.nl

Top10casino.nl · Media · Netherlands

High risk. 7 critical or high findings in GDPR outside view, Network security and 2 other checks.

Security score

45/100

Risk levelHigh

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

Top10casino.nl is a specialized Dutch media website focused on providing detailed reviews, rankings, and guides for legal online casinos in the Netherlands. Established in 2021, it serves Dutch adult players by offering trustworthy information about licensed gambling operators, bonuses, games, and responsible gambling practices. The site operates primarily on an affiliate marketing business model, promoting licensed casinos with clear disclosures and expert editorial content authored by named professionals. Technically, the website uses a modern Bootstrap framework, jQuery, and Amazon Cloudfront CDN, with Google Analytics integrated for user tracking. Age verification and ad consent mechanisms are implemented via custom JavaScript to comply with Dutch regulations. Security posture is good with HTTPS enforced, but the site lacks explicit privacy and cookie policies and some security headers. Overall, the site is professional, trustworthy, and compliant with Dutch gambling laws, targeting adults 24+ with safe gambling content.

Scanned

NIS2 and GDPR posture

GDPR outside view
28/ 100 · High
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 Cookie Policy found

      GDPR requires clear information about cookie usage

      What to do: Add a dedicated cookie policy explaining cookie usage and purposes

    • 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. Network security

    Services reachable from the internet are the first thing attackers probe. Anything open that does not need to be should be closed.

    • Critical

      Critical Service Exposed: MySQL

      Port 3306 (MySQL) is publicly accessible - MySQL - Database server

      What to do: Immediately restrict access to MySQL using firewall or VPN

      • NIS2 21(2)(e)
      • IR 2024/2690 6.7.2(f): Implementing Regulation (EU) 2024/2690, Annex point 6.7.2(f): Network security
      • NIST CM-7: NIST SP 800-53 Rev. 5 CM-7: Least Functionality
      • NIST SC-7: NIST SP 800-53 Rev. 5 SC-7: Boundary Protection

  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 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';…

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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
57
Security headers
55
Email security
70
DNS health
60
Network security
0
GDPR outside view
28
Average
45

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 · found on this site
  • 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 top10casino.nl, from OffSeq Breach.

No leaked records found

Breach holds no records for top10casino.nl right now. New leaks arrive continuously, so monitoring on Breach alerts you if that changes.

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Brand lookalikes

Add-on

Domains that imitate top10casino.nl and could be used for phishing or spoofed email, tracked in OffSeq Breach.

Tracked
6
Registered
6
Resolving
6
High or critical
0

Last checked 2026-06-19

Masked preview

  • to••••••••••.nlLowrepetition
  • to••••••••••.nlLowaddition
  • to•••.10casino.nlLowsubdomain

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Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

The website holds a strong market position as a leading Dutch online casino review platform, catering to a niche audience of legal online gamblers in the Netherlands. Its competitive advantage lies in detailed, up-to-date content, transparency about licensing, and responsible gambling information. Revenue is generated through affiliate partnerships with licensed casinos. The site maintains a professional editorial team with visible author profiles, enhancing credibility. Growth is supported by continuous updates on new casino licenses and regulatory changes. The partnership ecosystem includes licensed casinos and regulatory bodies like the Kansspelautoriteit. Strategic observations include the need to enhance privacy compliance and security transparency to maintain trust and regulatory alignment.

Security posture

The website demonstrates a mature security posture with enforced HTTPS and no visible exposure of sensitive data. It employs age verification and ad consent scripts to comply with Dutch gambling advertising laws. However, the absence of explicit security headers such as Content-Security-Policy and X-Frame-Options is a gap. No vulnerabilities or malware indicators were found. Incident response and security policy information are not publicly available, which could be improved. Overall, the site aligns well with business-relevant security practices but should enhance transparency and technical controls to strengthen its security culture and compliance.

Recommendations

  1. Implement and publicly disclose a comprehensive privacy policy and cookie policy with explicit consent mechanisms.
  2. Add standard security headers (Content-Security-Policy, X-Frame-Options, Strict-Transport-Security) to improve protection against common web attacks.
  3. Provide clear contact information for security incidents and data protection officer details to enhance trust and compliance.
  4. Regularly audit and update third-party scripts to mitigate risks from external dependencies.
  5. Enhance accessibility features and SEO metadata to improve user experience and search engine visibility.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Top10casino.nl
Description
Top10casino.nl is a Dutch website providing comprehensive reviews, rankings, and guides for legal online casinos in the Netherlands. It offers detailed information about licensed casinos, bonuses, games, live casino options, and responsible gambling. The site targets Dutch players seeking trustworthy and legal online gambling platforms.
Key services
Online casino reviews, Casino rankings and top 10 lists, Information on legal gambling in the Netherlands, Guides on casino games and responsible gambling, Promotion of licensed online casinos with affiliate links
Content quality
good
Branding
consistent

Technology

Stack
Bootstrap, jQuery, Google Analytics (gtag.js), Cloudfront CDN, Custom JavaScript (agewall.js, totop.min.js)
Frameworks
Bootstrap 4
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • No visible sensitive data exposure
  • Use of Google Analytics with consent mechanism
  • Age verification and ad consent implemented via agewall.js

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
basic

Advertising

Transparency
good

Site quality

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

Key observations

  1. Website provides comprehensive and up-to-date information on legal online casinos in the Netherlands.
  2. Strong focus on compliance with Dutch gambling laws and responsible gambling.
  3. No explicit privacy or cookie policy pages found in the provided content.
  4. Age verification and ad consent mechanisms implemented via custom scripts.
  5. No direct contact emails or phone numbers found on the main page content.
  6. Use of affiliate links clearly disclosed.
  7. Content is in Dutch and targeted at Dutch adult players.
  8. No signs of malware, phishing, or suspicious behavior detected.
Technical notes

Notes

The website uses a modern and widely supported technology stack including Bootstrap 4 for responsive design, jQuery for DOM manipulation, and Amazon Cloudfront as a CDN for performance optimization. Google Analytics is integrated for user behavior tracking. Custom JavaScript handles age verification and ad consent, reflecting regulatory compliance efforts. The site is mobile-optimized with good navigation clarity and professional design. Performance is moderate, with potential improvements in loading speed and accessibility. No CMS was explicitly detected, suggesting a custom or static site architecture. Technical risks include missing security headers and incomplete privacy compliance which should be addressed to reduce operational and reputational risks.
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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