Is prosperitaopen.cz Safe? Security Analysis for GTO Solutions s.r.o.
https://prosperitaopen.czCheck if prosperitaopen.cz is a scam or legitimate. Free security scan and reviews.
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SEQ SIA
Lastadijas 12 k-3, Riga, Latvia, LV-1050
Reg. No. 40203410806 • VAT LV40203410806
Support: guard@offseq.com • +371 2256 5353
AI Summary
Tenis-Zive.cz is a Czech internet portal dedicated to tennis, providing detailed news, live scores, tournament programs, player rankings, and betting tips. The site targets tennis fans and sports bettors, offering content in Czech language with a focus on current tennis events and partnerships with licensed Czech betting companies. The business operates under GTO Solutions s.r.o., which is a recognized entity in the Czech media sector. The website demonstrates a consistent brand presence and professional content quality, positioning itself as a specialized media outlet in the sports betting and tennis niche. Technically, the website employs modern web technologies including JavaScript, Google Tag Manager, and Google Analytics for tracking and analytics. The site is served over HTTPS with good performance and mobile optimization. However, some security headers are missing, which could be improved to enhance security posture. The site includes comprehensive privacy and cookie policies with consent mechanisms, indicating good privacy compliance aligned with GDPR requirements. From a security perspective, the site shows a solid baseline with HTTPS and no visible vulnerabilities or exposed sensitive data. The absence of WHOIS data for the domain is a notable gap, reducing the ability to fully verify domain legitimacy and ownership. Despite this, the website content and business information appear trustworthy and professional. No adult or explicit content is present, making the site safe for general audiences. Overall, Tenis-Zive.cz is a well-maintained, content-rich sports media portal with good technical and privacy practices. The main risk lies in the lack of WHOIS transparency, which should be addressed to improve trustworthiness. Strategic recommendations include enhancing security headers, maintaining privacy compliance, and possibly publishing more detailed business contact information to strengthen credibility.
Detected Technologies
12 urgent findings need attention
1 critical · 11 high
- + 4 more findings in the full report below
Keep prosperitaopen.cz under constant watch
Guard tracks your live infrastructure daily: certificate expiry, DNS & mail authentication drift, uptime changes, subdomain inventory, and unexpected tracker or content shifts. A full timeline captures every diff so you can prove remediation and spot regressions instantly.
Security drift alerts
Risk score drops, new high-severity issues, and header hardening gaps
Compliance watch
GDPR / NIS2 posture changes with governance evidence snapshots
Infrastructure surface
Unexpected open services, SSL expiry, DNS & email authentication changes
Content & tracker intelligence
Marketing tech shifts, analytics drift, and AI recommendation updates
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Security Headers
5 findings
45/100
GDPR Compliance
4 findings
25/100
NIS2 Compliance
8 findings
17/100
Email Security
2 findings
75/100
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
Tenis-Zive.cz operates in the Czech Republic as a niche sports media portal focused on tennis and sports betting. Its competitive advantage lies in providing up-to-date tennis news, live results, and betting tips integrated with licensed Czech betting companies. The business model is primarily content-driven with affiliate marketing partnerships generating revenue. The target audience includes tennis enthusiasts and sports bettors seeking reliable information and betting bonuses. The company is part of GTO Solutions s.r.o., which supports a network of related sports and betting websites, indicating a strategic ecosystem approach. Growth indicators include active content updates and partnerships with major Czech betting operators. The site’s market position is that of a specialized, trusted tennis information source within the Czech sports media landscape.
Security Posture Analysis
Comprehensive Security Assessment
The website demonstrates a moderate to good security posture. It enforces HTTPS, uses deferred script loading, and avoids exposing sensitive data in the HTML source. However, it lacks several important security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options, which are recommended to mitigate common web attacks. No known vulnerabilities or malware indicators were detected. Privacy policies and cookie consent mechanisms are implemented, supporting GDPR compliance. Incident response and security contact information are not explicitly provided, which could be improved. Overall, the security maturity is adequate for a media portal but could benefit from enhanced header configurations and documented incident response processes.
Strategic Recommendations
Priority Actions for Security Improvement
Implement comprehensive security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to strengthen web security.
✨Observations
AI-powered comprehensive website and business analysis.
AI-Enhanced Website Analysis
Business Insights
GTO Solutions s.r.o.
Internetový portál věnující se tenisu, nabízí aktuální tenisové zprávy, programy turnajů, live výsledky, žebříčky ATP a WTA, sázkové tipy a informace o sledování tenisu živě.
good
consistent
Technical Stack
moderate
good
basic
good
Security Assessment
- HTTPS enforced
- deferred script loading
- no exposed sensitive data in HTML
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website is a Czech tennis news and betting information portal.
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🛡️Security Headers
HTTP security headers analysis and recommendations.
Security Headers
HTTP security headers analysis
Missing X-Frame-Options header
HIGHPrevents clickjacking attacks
Missing X-Content-Type-Options header
MEDIUMPrevents MIME type sniffing
Missing Content-Security-Policy header
HIGHControls resources the browser is allowed to load
Missing Referrer-Policy header
LOWControls referrer information sent with requests
Missing Permissions-Policy header
MEDIUMControls browser features and APIs
👤GDPR Compliance
Privacy and data protection assessment under GDPR regulations.
GDPR Compliance
Privacy and data protection assessment
No Privacy Policy found
HIGHGDPR requires a clear and accessible privacy policy
No Cookie Consent Banner found
HIGHGDPR requires explicit consent for non-essential cookies
EU business without adequate privacy measures
CRITICALEU businesses are subject to strict GDPR requirements
Third-party services without privacy policy
HIGHDetected services: Google Analytics, Facebook, Google Ads
GDPR Compliance Analysis
🛡️NIS2 Compliance
Network & Information Security Directive compliance assessment.
NIS2 Compliance
Network & Information Security Directive
No information security framework found
HIGHNIS2 requires documented cybersecurity and information security measures
No vulnerability disclosure policy
MEDIUMNIS2 encourages coordinated vulnerability disclosure
No security policy documentation found
HIGHNIS2 requires documented cybersecurity governance and risk management
No incident response procedures found
HIGHNIS2 requires documented incident response and business continuity plans
No business continuity planning found
MEDIUMNIS2 emphasizes operational resilience and business continuity
No security contact information
HIGHNIS2 requires clear incident reporting channels
No vulnerability reporting mechanism
MEDIUMClear vulnerability reporting supports coordinated disclosure
No NIS2 reference found
LOWConsider explicitly mentioning NIS2 compliance efforts
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📧Email Security
SPF, DKIM, and DMARC validation and email security assessment.
Email Security
SPF, DKIM, and DMARC validation
DMARC not enforcing
MEDIUMDMARC policy is set to "none"
No DKIM record found
MEDIUMDKIM adds cryptographic signatures to emails
SPF Details
DMARC Details
MTA-STS Details
🏆SSL/TLS Security
Certificate validity and encryption analysis.
SSL/TLS Security
Certificate validity and encryption analysis
Weak Protocols Supported
HIGHServer supports weak protocols: TLSv1.1
OCSP Stapling Not Enabled
LOWOCSP stapling improves performance and privacy
Certificate Transparency Not Implemented
LOWCertificate is not logged in Certificate Transparency logs
SSL Certificate Expires Within 90 Days
MEDIUMSSL certificate expires in 88 days
Partial SSL/TLS Assessment
LOWCompleted 3 of 4 security checks due to time constraints
Protocol Support
OCSP Status
📊DNS Health
DNS configuration and security assessment.
DNS Health
DNS configuration and security assessment
DNSSEC Not Enabled
MEDIUMDNSSEC is not configured for this domain
CAA Records Not Configured
LOWCertificate Authority Authorization (CAA) records not found
Domain Transfer Lock Not Enabled
MEDIUMDomain can be transferred without authorization
Domain Delete Lock Not Enabled
LOWDomain can be deleted without additional verification
DMARC Policy Set to None
LOWDMARC is configured but not enforcing any policy
Domain Registration Details
- •No domain protection locks enabled
DNS Records
DNSSEC Status
DNS Performance
SPF Analysis
⚡Network Security
Port scanning and network exposure analysis.
Network Security
Port scanning and network exposure analysis
High-Risk Service Exposed: FTP
HIGHPort 21 (FTP) is publicly accessible - FTP - Often unencrypted file transfer
How does prosperitaopen.cz compare?
See how prosperitaopen.cz stacks up against similar websites in the same industry.
🔧Technical Analysis
Detailed technical findings and analysis from AI assessment.
Technical Analysis
Comprehensive security assessment findings
Additional Findings
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Marketing Intelligence
Contact emails, phone numbers & warm leads
Plan Comparison
| Feature | PDF Report | Marketing+ |
|---|---|---|
| Full security analysis | ||
| Professional PDF export | ||
| Email delivery | ||
| Lifetime access + unlock code | ||
| Contact emails & phones | — | |
| Marketing outreach data | — |
Already purchased?
Order summary
Digital reports are delivered immediately after payment. By continuing you acknowledge the withdrawal waiver described in our Returns & Refunds policy.
Secure payments processed via EveryPay. Prices in EUR; Incl. 21% VAT.
SEQ SIA
Lastadijas 12 k-3, Riga, Latvia, LV-1050
Reg. No. 40203410806 • VAT LV40203410806
Support: guard@offseq.com • +371 2256 5353
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