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Is prosperitaopen.cz a Scam? Security Check Results - GTO Solutions s.r.o. Reviews

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Is prosperitaopen.cz Safe? Security Analysis for GTO Solutions s.r.o.

Check if prosperitaopen.cz is a scam or legitimate. Free security scan and reviews.

MediaCzech Republicsmall
JavaScriptGoogle Tag ManagerGoogle AnalyticsjQuery
Analyzed 7/31/2025Completed 9:34:01 PM
50
Security Score
MEDIUM RISK

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

JavaScriptGoogle Tag ManagerGoogle AnalyticsjQuery

🧠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.

Extracted Contact Information

Marketing Intelligence Data

Email Addresses (1)

i*****@gto.cz

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

1

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

Company:

GTO Solutions s.r.o.

Description:

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.

Key Services:
tenisové zprávyprogramy a výsledky tenisových turnajůžebříčky hráčů ATP a WTAsázkové tipy a bonusové informaceinformace o live streamingu tenisu
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
JavaScriptGoogle Tag ManagerGoogle AnalyticsjQuery
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

good

Security Assessment

Security Score:
80/100
Best Practices:
  • HTTPS enforced
  • deferred script loading
  • no exposed sensitive data in HTML

Analytics & Tracking

Services:
Google AnalyticsGoogle Tag Manager
Tracking Level:moderate
Privacy Compliance:good

Advertising & Marketing

Ad Networks:
BetanoTipsport
Tracking Pixels:
DoubleClick
Transparency Level:good

Website Quality Assessment

Design Quality:good
User Experience:good
Content Relevance:good
Navigation Clarity:good
Professionalism:good
Trustworthiness:high

Key Observations

1

Website is a Czech tennis news and betting information portal.

🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

45/100
Score

Missing X-Frame-Options header

HIGH

Prevents clickjacking attacks

Missing X-Content-Type-Options header

MEDIUM

Prevents MIME type sniffing

Missing Content-Security-Policy header

HIGH

Controls resources the browser is allowed to load

Missing Referrer-Policy header

LOW

Controls referrer information sent with requests

Missing Permissions-Policy header

MEDIUM

Controls browser features and APIs

👤GDPR Compliance

Privacy and data protection assessment under GDPR regulations.

GDPR Compliance

Privacy and data protection assessment

25/100
Score

No Privacy Policy found

HIGH

GDPR requires a clear and accessible privacy policy

No Cookie Consent Banner found

HIGH

GDPR requires explicit consent for non-essential cookies

EU business without adequate privacy measures

CRITICAL

EU businesses are subject to strict GDPR requirements

Third-party services without privacy policy

HIGH

Detected services: Google Analytics, Facebook, Google Ads

GDPR Compliance Analysis

Privacy Policy0% confidence
Cookie Policy85% confidence
Contact Information Found90% confidence
emailphone

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

NIS2 Compliance

Network & Information Security Directive

17/100
Score

No information security framework found

HIGH

NIS2 requires documented cybersecurity and information security measures

No vulnerability disclosure policy

MEDIUM

NIS2 encourages coordinated vulnerability disclosure

No security policy documentation found

HIGH

NIS2 requires documented cybersecurity governance and risk management

No incident response procedures found

HIGH

NIS2 requires documented incident response and business continuity plans

No business continuity planning found

MEDIUM

NIS2 emphasizes operational resilience and business continuity

No security contact information

HIGH

NIS2 requires clear incident reporting channels

No vulnerability reporting mechanism

MEDIUM

Clear vulnerability reporting supports coordinated disclosure

No NIS2 reference found

LOW

Consider explicitly mentioning NIS2 compliance efforts

📧Email Security

SPF, DKIM, and DMARC validation and email security assessment.

Email Security

SPF, DKIM, and DMARC validation

75/100
Score

DMARC not enforcing

MEDIUM

DMARC policy is set to "none"

No DKIM record found

MEDIUM

DKIM adds cryptographic signatures to emails

SPF
Sender Policy Framework
DKIM
DomainKeys Identified Mail
DMARC
Domain-based Message Authentication
MX Records
Mail Exchange Records
BIMI
Brand Indicators
MTA-STS
Mail Transfer Agent Security
TLS-RPT
TLS Reporting
DNSSEC
DNS Security
SPF Details
Record:
v=spf1 mx include:spf.smartemailing.cz include:spf.nethost.cz include:sparkpostmail.com ip4:217.16.182.204/32 ip4:178.238.47.245/32 ~all
DNS Lookups:4/10
Policy:~all
DMARC Details
Policy:none
Aggregate Reports:r2hjasqg6q@dmarc-reports.ecomailapp.com
MTA-STS Details

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

72/100
Score

Weak Protocols Supported

HIGH

Server supports weak protocols: TLSv1.1

OCSP Stapling Not Enabled

LOW

OCSP stapling improves performance and privacy

Certificate Transparency Not Implemented

LOW

Certificate is not logged in Certificate Transparency logs

SSL Certificate Expires Within 90 Days

MEDIUM

SSL certificate expires in 88 days

Partial SSL/TLS Assessment

LOW

Completed 3 of 4 security checks due to time constraints

Protocol Support

TLSv1.3TLSv1.2TLSv1.1

OCSP Status

OCSP Stapling Disabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

65/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

CAA Records Not Configured

LOW

Certificate Authority Authorization (CAA) records not found

Domain Transfer Lock Not Enabled

MEDIUM

Domain can be transferred without authorization

Domain Delete Lock Not Enabled

LOW

Domain can be deleted without additional verification

DMARC Policy Set to None

LOW

DMARC is configured but not enforcing any policy

Domain Registration Details

Domain Age
4 years(established)
Protection Level
none
Suspicious Indicators Detected
  • No domain protection locks enabled

DNS Records

A Records:93.185.101.6
Name Servers:
dns.nethost.czDNS only
sns.nethost.sk
tns.nethost.eu
MX Records:
10: redgto-01-f5wck.nlooud.com
SOA:Serial: 2025073002, TTL: 864s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:121ms

SPF Analysis

SPF Record:
v=spf1 mx include:spf.smartemailing.cz include:spf.nethost.cz include:sparkpostmail.com ip4:217.16.182.204/32 ip4:178.238.47.245/32 ~all

Network Security

Port scanning and network exposure analysis.

Network Security

Port scanning and network exposure analysis

20/100
Score

High-Risk Service Exposed: FTP

HIGH

Port 21 (FTP) is publicly accessible - FTP - Often unencrypted file transfer

🔧Technical Analysis

Detailed technical findings and analysis from AI assessment.

Technical Analysis

Comprehensive security assessment findings

Additional Findings

The website uses a modern JavaScript-based front end with Google Tag Manager and Google Analytics for tracking. It loads CSS and JS assets with versioning for cache control and defers script execution to improve performance. The site is mobile-optimized with responsive design and includes meta viewport tags. SEO is supported by canonical links, meta descriptions, and structured data in JSON-LD format describing the organization. No CMS or hosting provider is explicitly identified. Performance is moderate with some room for optimization. Accessibility is basic but could be improved with ARIA roles and better keyboard navigation support. The absence of security headers is a technical risk. Overall, the technical infrastructure is solid but could benefit from enhanced security and accessibility improvements.
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