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Security report for casinoonline24.cz

gofreshleads · Hospitality · Czech Republic

Medium risk. 8 critical or high findings in Email security, Security headers and 2 other checks.

Security score

61/100

Risk levelMedium

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

gofreshleads.com is a Czech-language online platform specializing in providing detailed information, reviews, and affiliate links for online casinos licensed for Czech players. The website offers comprehensive content about casino bonuses, payment methods, legal considerations, and game types, targeting adult Czech gambling enthusiasts. The business operates primarily as an affiliate marketing site, leveraging detailed reviews and bonus offers to attract and convert visitors. Technically, the site is built on WordPress with a modern tech stack including Bootstrap and jQuery, hosted behind Cloudflare for DNS and CDN services. The site is mobile-optimized and SEO-friendly, with structured data enhancing search visibility. Security posture is solid with HTTPS enforced and domain transfer protections, though improvements like DNSSEC and CSP headers are recommended. Privacy compliance is strong, with clear privacy and cookie policies and GDPR adherence. No direct company contact emails or phone numbers are publicly listed, relying on contact forms instead. Overall, the site presents a professional, trustworthy, and content-rich experience for its niche audience.

Scanned

NIS2 and GDPR posture

GDPR outside view
65/ 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

8 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 casinoonline24.cz

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

€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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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
15
Email security
60
DNS health
70
Network security
100
GDPR outside view
65
Average
61

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 casinoonline24.cz, from OffSeq Breach.

No leaked records found

Breach holds no records for casinoonline24.cz 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 platform occupies a niche in the Czech online gambling market, focusing on licensed casinos and player bonuses. Its business model is affiliate marketing, generating revenue through referrals to casino operators. The site demonstrates competitive advantages through detailed, localized content and expert reviews authored by Jan Horák. The presence of certifications and responsible gambling badges enhances credibility. The target audience is Czech players seeking legal and trustworthy online casinos. Growth potential exists through expanding casino partnerships and enhancing user engagement. The site integrates with major payment and gambling support organizations, indicating a mature partnership ecosystem. Strategic observations include the importance of maintaining compliance with Czech gambling laws and enhancing security disclosures to build further trust.

Security posture

The website maintains a good security baseline with HTTPS and domain transfer protections. However, it lacks advanced DNS security (DNSSEC) and explicit Content Security Policy headers, which could mitigate risks like DNS spoofing and cross-site scripting. No incident response or vulnerability disclosure mechanisms are publicly available, which is a gap in security maturity. Forms appear standard for WordPress but lack visible anti-CSRF tokens in the HTML snapshot. The site uses reputable third-party services like Cloudflare and Google Analytics, which are industry standards. Overall, the security posture is adequate for an informational affiliate site but could be improved with additional headers and transparency on incident handling.

Recommendations

  1. Enable DNSSEC on the domain to enhance DNS security and prevent spoofing.
  2. Implement Content Security Policy (CSP) headers to reduce risks of cross-site scripting attacks.
  3. Publish a security.txt file to provide clear vulnerability disclosure and incident response contacts.
  4. Ensure all forms include anti-CSRF tokens and validate inputs server-side to prevent injection attacks.
  5. Enhance transparency by providing direct contact emails or phone numbers for business and security inquiries.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
gofreshleads
Description
Nejlepší České Online Casina | Získejte nejdůležitější informace o online casina pro hráče z Česká republika. Bonusový systém, principy fungování, platební metody.
Key services
Casino reviews, Bonus offers, Payment method guides, Casino licensing information
Content quality
good
Branding
consistent

Technology

Stack
jQuery, Bootstrap Grid, Google Analytics, Google Tag Manager, WordPress, PHP, JSON-LD structured data
Frameworks
Bootstrap
Platforms
WordPress
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced
  • ClientTransferProhibited domain status
  • No DNSSEC enabled (recommend enabling)
  • Use of Cloudflare for DNS and CDN

Analytics and tracking

Services
Google Analytics, Google Tag Manager
Tracking level
moderate
Privacy practices
good

Advertising

Transparency
basic

Site quality

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

Key observations

  1. Website is a Czech language affiliate and informational platform focused on online casinos with Czech licenses.
  2. Content is rich, well-structured, and includes detailed casino reviews with ratings and bonuses.
  3. Uses WordPress CMS with common plugins for SEO and reviews.
  4. Includes privacy, cookie, and terms pages with high confidence of GDPR compliance.
  5. No direct company contact emails or phone numbers found; contact is via form only.
  6. Security posture is good but could be improved with DNSSEC and CSP headers.
  7. No incident response or vulnerability disclosure information found.
  8. No signs of WAF blocking or content restrictions.
  9. Content is safe for adults interested in gambling; no explicit or NSFW content.
Technical notes

Notes

The website is built on WordPress CMS using Bootstrap for responsive design and jQuery for client-side scripting. It leverages Google Analytics and Google Tag Manager for tracking and marketing analytics. Hosting is supported by Cloudflare DNS and CDN services, improving performance and security. The site is mobile-optimized with good SEO practices including meta tags and structured JSON-LD data. Performance is moderate, with potential improvements in loading speed by optimizing scripts and images. Accessibility is basic but could be enhanced with ARIA roles and better keyboard navigation support. The technical stack is modern and appropriate for the business model, with opportunities for security and performance enhancements.
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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