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Security report for luckyniki.de

LuckyNiki · Other · Finland

Medium risk. 4 critical or high findings in SSL/TLS, Security headers and 1 other check.

Security score

66/100

Risk levelMedium

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

LuckyNiki operates as a Japan-themed online casino platform offering a wide range of gambling services including slots, jackpot games, table games, live casino, and virtual sports. The website targets adult users interested in online gambling, providing various promotions and bonuses to enhance user engagement. The platform is moderately sized and positioned as a niche player in the online casino market with consistent branding and a professional web presence. Technically, the site employs modern web technologies such as JavaScript frameworks, service workers, and integrates Google Analytics and Tag Manager for tracking. Hosting appears to be on AWS infrastructure with content delivery optimizations. The site is mobile-optimized and provides a good user experience with clear navigation and rich content. From a security perspective, the site enforces HTTPS and includes some security best practices like frame busting and cookie consent mechanisms. However, explicit security headers and incident response policies are not clearly published. The absence of WHOIS data for the domain is a notable concern, reducing trustworthiness despite the professional site appearance. Overall, the site is functional and professional but would benefit from improved transparency in domain registration, enhanced security headers, and published security policies to strengthen trust and compliance.

Scanned

NIS2 and GDPR posture

GDPR outside view
68/ 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

4 findings rated critical or high. Fix these first.

  1. SSL/TLS

    TLS encrypts the connection and proves the site is really yours. Weak or expiring certificates trigger browser warnings and put traffic at risk.

    • Critical

      Unable to retrieve SSL certificate

      Could not establish secure connection to retrieve certificate information

      What to do: Check if the server is accessible and SSL/TLS is properly configured

  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 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 Cookie Policy found

      GDPR requires clear information about cookie usage

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

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

Keep watching luckyniki.de

This scan found 14 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
0
Security headers
55
Email security
85
DNS health
85
Network security
100
GDPR outside view
68
Average
66

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 luckyniki.de, from OffSeq Breach.

Total records
200
Employees
0
Customers
200
Third parties
0
Weak passwords
8%

5 subdomains affected

See the 10 newest leaked credentials

A one-off add-on to this report that lists the most recent identifier and password pairs OffSeq Breach holds for luckyniki.de.

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Breach keeps ingesting new leaks, so these numbers can grow between scans.

Technical appendix

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

Business context

Business profile

LuckyNiki targets the online gambling sector with a Japan-themed brand identity, focusing on casino games and promotions. Its business model revolves around attracting and retaining players through bonuses and a diverse game portfolio. The presence of affiliate programs and partnerships with other gambling sites indicates a strategic marketing approach. The company maintains active social media channels to engage users. Revenue streams likely include player deposits, game commissions, and affiliate marketing. The site’s moderate size and consistent branding suggest a stable market position within its niche. Growth opportunities exist in expanding mobile app availability and enhancing compliance transparency.

Security posture

The security posture of LuckyNiki is moderate. HTTPS is enforced site-wide, and some security best practices such as frame busting and cookie consent are implemented. However, the lack of explicit Content-Security-Policy headers, absence of a security.txt file, and no published incident response or security policies indicate gaps in security maturity. The domain’s WHOIS information is missing, which raises concerns about registration transparency and potential privacy issues. No immediate vulnerabilities or exposed sensitive data were detected in the site content. To improve, the company should publish clear security policies, implement comprehensive security headers, and ensure domain registration transparency to enhance trust and compliance.

Recommendations

  1. Publish explicit Content-Security-Policy and other security headers to mitigate XSS and clickjacking risks.
  2. Create and publish a security.txt file to facilitate vulnerability disclosure and incident reporting.
  3. Provide clear incident response and security policies accessible to users and partners.
  4. Improve accessibility features to comply with standards and enhance user experience for all users.
  5. Clarify domain registration details or ensure WHOIS data is available to improve domain trustworthiness.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
LuckyNiki
Description
LuckyNiki is an online casino platform themed around Japanese culture offering a variety of casino games, bonuses, and promotions.
Key services
Online casino games, Slot games, Jackpot games, Table games, Live casino, Virtual sports, Promotions and bonuses
Content quality
good
Branding
consistent

Technology

Stack
JavaScript, jQuery, Google Analytics, Google Tag Manager, YouTube iframe API, Service Workers, Web Components, Cloudflare (implied by challenge scripts)
Platforms
Desktop, Mobile (limited app availability)
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • Frame busting to prevent clickjacking
  • Service worker registration
  • Cookie consent mechanism

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
moderate

Key observations

  1. Website is a professionally designed online casino with Japan-themed branding.
  2. Content is rich with games, promotions, and support information.
  3. No WHOIS data available, which is unusual and reduces domain trust.
  4. Security practices are generally good but could be improved with explicit headers and policies.
  5. Privacy and cookie policies are present and indicate GDPR compliance.
  6. Social media presence is active on Facebook, Twitter, and YouTube.
  7. No phone numbers or physical addresses found on the site.
  8. No explicit adult content detected; content is gambling-related and adult-only by nature.
Technical notes

Notes

The website is built on a modern JavaScript stack with use of web components, service workers, and asynchronous loading of scripts to optimize performance. It integrates third-party services such as Google Analytics and YouTube API for enhanced functionality and user engagement. Hosting is on AWS infrastructure with content delivery networks for static assets. The site is mobile responsive and uses lazy loading for images to improve load times. However, some legacy scripts like jQuery are still in use, which could be modernized. SEO and meta tags are well implemented, but accessibility could be improved. Overall, the technical infrastructure is solid but could benefit from modernization and enhanced security configurations.
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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