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Security report for plinkocasino.nl

Plinko · Other · Netherlands

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

Security score

62/100

Risk levelMedium

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

Plinko.nl is a niche online platform focused on the Plinko gambling game targeted at Dutch players. It provides comprehensive information about the game, strategies, demo versions, and recommended licensed online casinos in the Netherlands. The site operates primarily as an affiliate marketing and informational resource, promoting gambling responsibly with references to certified RNG and KSA licensed casinos. Technically, the site uses standard web technologies with HTTPS and Cloudflare Insights for analytics, but lacks some advanced security headers and cookie consent mechanisms. The security posture is moderate with no critical vulnerabilities detected. The domain is newly registered in 2024, consistent with the site's recent launch and content. Overall, the platform offers a good user experience with clear navigation and relevant content for its target audience.

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

  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 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 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 plinkocasino.nl

This scan found 24 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
75
Security headers
50
Email security
60
DNS health
60
Network security
100
GDPR outside view
28
Average
62

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 plinkocasino.nl, from OffSeq Breach.

No leaked records found

Breach holds no records for plinkocasino.nl 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 website positions itself as a specialized affiliate and informational hub for Plinko gambling in the Dutch market. It leverages partnerships with online casinos and affiliate networks (notably trafflinks.site) to monetize traffic. The business model focuses on providing detailed game guides, casino reviews, and bonus offers to attract and retain players. The presence of multiple language versions and social media channels indicates an ambition for broader reach. The site targets adult Dutch gamblers interested in Plinko, emphasizing responsible gambling and licensed operators. Growth potential depends on expanding affiliate partnerships and enhancing trust signals.

Security posture

The site enforces HTTPS and avoids exposing sensitive data in its HTML content. However, it lacks explicit security headers such as Content-Security-Policy and X-Frame-Options, which could improve protection against common web attacks. No incident response or security policy information is publicly available, which is a gap for transparency. Cookie consent mechanisms are missing, potentially impacting GDPR compliance. No known vulnerabilities or malware indicators were found. Overall, the security maturity is moderate but could be improved with standard best practices and transparency.

Recommendations

  1. Implement comprehensive security headers including Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security.
  2. Add a visible cookie consent banner to comply with GDPR and enhance user privacy transparency.
  3. Publish a clear security policy and incident response contact information to improve trust and compliance.
  4. Enhance accessibility features and perform regular security audits to identify and mitigate risks.
  5. Strengthen business credibility by adding more verifiable contact information and certifications.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Plinko
Description
Plinko is een klassiek kansspel waarbij een bal door een reeks pinnen valt en het vak waarin het eindigt je winst bepaalt. De website biedt informatie over het spel Plinko, strategieën, demo-versies, en aanbevolen casino's in Nederland.
Key services
Informatie over Plinko spel, Casino reviews en bonussen, Demo spelen en strategieën, Mobiele app download instructies
Content quality
good
Branding
consistent

Technology

Stack
HTML5, CSS3, JavaScript, Cloudflare Insights
Platforms
PC, iOS, Android
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • No visible vulnerable libraries

Analytics and tracking

Services
Cloudflare Insights
Tracking level
minimal
Privacy practices
basic

Advertising

Tracking pixels
Cloudflare Insights
Transparency
basic

Site quality

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

Key observations

  1. Website is fully accessible with no WAF blocking.
  2. Content is focused on Plinko gambling game for Dutch audience.
  3. Multiple language alternate links indicate international presence.
  4. No visible forms collecting personal data on main page.
  5. Contact email is provided but no phone or physical address found.
  6. No explicit cookie consent mechanism detected.
  7. Social media presence on Reddit, YouTube, Quora, Pinterest, Twitch.
  8. Security headers are not explicitly visible in HTML source.
  9. SSL is enabled and enforced.
  10. Content is gambling-related, targeted at adults with responsible gambling info.
Technical notes

Notes

The website uses a straightforward tech stack with HTML5, CSS3, and JavaScript. It leverages Cloudflare Insights for performance and analytics monitoring. The site is mobile optimized with responsive design and supports multiple languages. No CMS or backend technology is explicitly detected. Performance is moderate with no major issues but could benefit from optimization. Accessibility is basic and SEO is well addressed with proper meta tags and structured data (JSON-LD). There is no evidence of outdated or vulnerable libraries. The site could improve by adopting modern frameworks or CMS for easier maintenance and scalability.
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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