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Security report for omnislots.com

DialMedia Ltd · Other · Malta

Medium risk. 4 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

72/100

Risk levelMedium

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

Omni Slots, operated by DialMedia Ltd, is a Malta-based online casino platform offering a wide range of casino games including slots, table games, and live casino options. The website targets adult online gamblers globally, providing attractive welcome bonuses and ongoing promotions to engage users. The company holds a valid Malta Gaming Authority license, reinforcing its legitimacy and regulatory compliance. The platform is positioned as a leading online slots casino with a strong portfolio and user engagement features such as VIP clubs and tournaments. Technically, the website is built using modern web technologies including React, integrates multiple analytics and marketing tools like Google Analytics, Hotjar, and Facebook Pixel, and is protected by Cloudflare services. The site is mobile-optimized and provides a good user experience with clear navigation and responsive design. Security measures include HTTPS enforcement, reCAPTCHA v3 integration, and password complexity rules, although some improvements like enabling DNSSEC and publishing a security.txt file are recommended. From a security perspective, the platform demonstrates a solid posture with no visible critical vulnerabilities or blocking mechanisms. Privacy compliance is well addressed with clear privacy and cookie policies and consent mechanisms. The business credibility is high, supported by transparent WHOIS data, regulatory licensing, and trust indicators such as responsible gaming links and social media presence. Overall, Omni Slots presents a professional, secure, and compliant online gambling platform with a strong market position. Strategic recommendations include enhancing DNS security, formalizing vulnerability disclosure, and strengthening security headers to further improve trust and resilience.

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. 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 X-Frame-Options header

      Prevents clickjacking attacks

      What to do: Add "X-Frame-Options: DENY" or "X-Frame-Options: SAMEORIGIN"

  2. GDPR outside view

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

    • 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

  3. 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.

    • High

      Weak Protocols Supported

      Server supports weak protocols: TLSv1.1

      What to do: Disable TLS 1.0, TLS 1.1, and all SSL versions

      • CWE-327
      • OWASP A04:2025
      • ASVS V12.1.1
    • High

      Weak SSL Key Length

      SSL certificate uses 256-bit key, which is considered weak

      What to do: Use at least 2048-bit RSA or 256-bit ECC key

      • CWE-326
      • OWASP A04:2025
      • Mozilla TLS: Mozilla Server Side TLS 6.0 intermediate: rsa_key_size 2048

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

Keep watching omnislots.com

This scan found 23 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

€25per month

  • TLS certificates and expiry
  • DNS records
  • SPF, DKIM and DMARC
  • Security headers
  • GDPR and NIS2 posture
  • Exposed services
  • Third-party trackers
  • Security score drift

Email alerts on material changes and an exportable JSON history of every change.

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Full report

€39.90one-time

  • The complete analysis as a PDF you can cite
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Prices incl. 21% VAT. Secure checkout by Mollie; sold by SEQ SIA, Latvia.

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
60
Email security
70
DNS health
75
Network security
100
GDPR outside view
68
Average
72

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

Technical appendix

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

Business context

Business profile

Omni Slots operates in the competitive online gambling sector, leveraging a broad game portfolio and attractive bonuses to capture and retain customers. Its Malta Gaming Authority license provides a competitive advantage by assuring regulatory compliance and player protection. The business model relies on player deposits, game engagement, and affiliate partnerships, notably with SlotPartners. The company targets adult gamblers worldwide, focusing on mobile and desktop platforms. Growth indicators include regular addition of new games and active promotional campaigns. The partnership ecosystem includes payment providers and regulatory bodies, enhancing operational reliability. Strategic observations suggest continued investment in user experience and security will sustain market position.

Security posture

The security maturity level of Omni Slots is moderate to high. The platform enforces HTTPS, uses Cloudflare for DNS and DDoS protection, and integrates reCAPTCHA to mitigate automated abuse. Password policies enforce complexity, reducing credential risks. However, the absence of DNSSEC and a published security.txt file indicates room for improvement in DNS security and vulnerability management transparency. No exposed sensitive data or vulnerable libraries were detected. Incident response contact channels are not explicitly published, which could be enhanced. Overall, the security culture appears proactive but could benefit from formalized disclosure and additional header protections.

Recommendations

  1. Enable DNSSEC on the domain to protect against DNS spoofing and improve domain security.
  2. Publish a security.txt file to provide clear vulnerability disclosure and incident response contact information.
  3. Implement additional HTTP security headers such as X-Frame-Options and X-Content-Type-Options to mitigate clickjacking and MIME sniffing risks.
  4. Conduct regular third-party script audits to ensure no vulnerable or malicious libraries are included.
  5. Enhance incident response readiness by publishing dedicated security contact channels and response procedures.

Contact details published on the site

Addresses
Legal name
DialMedia Ltd
Registration number
C86642
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
DialMedia Ltd
Description
Omni Slots is an online casino offering over 1,000 casino games including slots, table games, and live casino games. It provides a welcome bonus and various promotions targeting online casino players worldwide.
Key services
Online casino games, Slots, Table games, Live casino, Promotions and tournaments, VIP club
Content quality
good
Branding
consistent

Technology

Stack
Google reCAPTCHA v3, Hotjar, Facebook Pixel, Cloudflare DNS and protection, Flickity carousel, Solitics SDK
Frameworks
React
Platforms
Web
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced
  • Use of reCAPTCHA v3
  • Password rules enforced on inputs
  • Cloudflare protection

Analytics and tracking

Services
Google Analytics, Hotjar, Facebook Pixel
Tracking level
extensive
Privacy practices
good

Advertising

Ad networks
Admaxium
Tracking pixels
Facebook Pixel, Hotjar
Marketing tools
Facebook Pixel, Hotjar, Solitics SDK
Transparency
good

Site quality

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

Key observations

  1. Website is a professional online casino platform with a large game portfolio
  2. Strong regulatory compliance with Malta Gaming Authority license
  3. Good use of modern web technologies and tracking tools
  4. Comprehensive user account management and support features
  5. No signs of blocking or WAF challenges
  6. Security practices are good but could be improved with DNSSEC and security.txt
  7. Clear privacy and cookie policies with consent mechanisms
  8. Social media presence on Facebook, Instagram, Twitter
  9. No suspicious or malicious external domains detected
Technical notes

Notes

The website infrastructure is modern and robust, utilizing React for frontend rendering and integrating multiple third-party analytics and marketing tools. Hosting and DNS are managed via Cloudflare, providing performance and security benefits. The site is mobile-optimized with responsive design and accessible navigation. Performance is moderate, with asynchronous loading of scripts and use of caching indicated. No CMS was detected, suggesting a custom-built platform. Technical risks include reliance on multiple external scripts which require ongoing security monitoring. Opportunities exist to improve DNS security and formalize security disclosures to reduce technical debt and enhance trust.
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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