Is onlinesystem.cz Safe? Security Analysis for On line System s.r.o.
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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
On line System s.r.o. operates a professional sports timing and results service platform primarily focused on athletics and mass sports events in the Czech Republic. The company offers advanced timing technologies including SWISS TIMING cameras, active J-Chip technology, and passive RFID UHF chips, catering to a broad spectrum of sports such as running, cycling, triathlon, and skiing. Their market position appears as a specialized regional service provider with a clear focus on delivering precise timing and results management for sports events. Technically, the website is built on a modern ASP.NET MVC framework with integration of popular JavaScript libraries such as jQuery, Bootstrap, RequireJS, and Kendo UI. The site includes Google Analytics and Facebook SDK for tracking and marketing purposes. The website is mobile-optimized with good navigation and content structure, though accessibility features are basic. Cookie consent mechanisms are implemented, reflecting some level of privacy compliance. From a security perspective, the site uses HTTPS and has implemented client-side error logging. However, no HTTP security headers (CSP, HSTS, X-Frame-Options) were detected, and no explicit privacy policy or terms of service pages were found. The WHOIS data for the domain is unavailable, which raises concerns about domain registration legitimacy and reduces overall trust. No signs of malware or phishing were detected, and the content is safe and professional. Overall, the website scores moderately well in content quality, technical implementation, and business credibility but has room for improvement in privacy compliance and security posture. Strategic recommendations include publishing clear privacy and terms policies, implementing security headers, and verifying domain registration details to enhance trust and compliance.
Detected Technologies
13 urgent findings need attention
2 critical · 11 high
- + 5 more findings in the full report below
Keep onlinesystem.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
8 findings
15/100
GDPR Compliance
4 findings
25/100
NIS2 Compliance
8 findings
17/100
Email Security
4 findings
70/100
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
On line System s.r.o. targets sports event organizers and athletes by providing professional timing and results services using certified chip technologies. Their competitive advantage lies in offering multiple timing technologies with high precision and robustness, including IAAF-certified active chips and Swiss Timing camera systems. The business model is service-oriented, generating revenue from event timing and results management. The company maintains a visible partnership ecosystem with notable sports events and brands, as evidenced by client logos displayed on the site. Growth indicators include a regularly updated event calendar and active social media presence. The company operates primarily in the Czech Republic and appears to be a small-sized enterprise with a focused niche market.
Extracted Contact Information
Marketing Intelligence Data
Physical Addresses (1)
Company Registration
On line System s.r.o.
25377361
Security Posture Analysis
Comprehensive Security Assessment
The security maturity level is moderate. The site uses HTTPS and has implemented cookie consent, indicating awareness of privacy regulations. However, the absence of key HTTP security headers and lack of published security policies or incident response contacts indicate gaps in security best practices. No vulnerability disclosure or security.txt files were found, limiting transparency. The JavaScript error logging mechanism is a positive indicator of proactive monitoring. Compliance with GDPR is partial, as cookie consent is present but privacy policy is missing. The lack of WHOIS data reduces trust and may indicate domain registration issues. Overall, the security posture is functional but requires enhancements to meet higher compliance and security standards.
Strategic Recommendations
Priority Actions for Security Improvement
Publish a comprehensive privacy policy and terms of service on the website.
✨Observations
AI-powered comprehensive website and business analysis.
AI-Enhanced Website Analysis
Business Insights
On line System s.r.o.
Jsme profesionální čipová časomíra | atletická časomíra. Zabývající se sportovním servisem v širokém spektru sportů.
good
consistent
Technical Stack
moderate
good
basic
good
Security Assessment
- Use of HTTPS (implied by URL scheme)
- Cookie consent banner implemented
- Error logging via JavaScript to server
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website is fully accessible with rich content
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🛡️Security Headers
HTTP security headers analysis and recommendations.
Security Headers
HTTP security headers analysis
Missing Strict-Transport-Security header
HIGHForces HTTPS connections
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 X-XSS-Protection header
MEDIUMLegacy XSS protection (deprecated but still recommended)
Missing Referrer-Policy header
LOWControls referrer information sent with requests
Missing Permissions-Policy header
MEDIUMControls browser features and APIs
Sensitive data may be cached
LOWCache-Control header should include "no-store" for sensitive pages
👤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 Policy found
HIGHGDPR requires clear information about cookie usage
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 APIs
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
No DKIM record found
MEDIUMDKIM adds cryptographic signatures to emails
No BIMI Record
LOWBIMI displays brand logos in email clients
No MTA-STS Policy
MEDIUMMTA-STS enforces TLS for email delivery
No TLS-RPT Record
LOWTLS-RPT provides reporting for email TLS issues
SPF Details
🏆SSL/TLS Security
Certificate validity and encryption analysis.
SSL/TLS Security
Certificate validity and encryption analysis
Mixed Content Detected
MEDIUM1 resources loaded over insecure HTTP
Partial SSL/TLS Assessment
LOWCompleted 2 of 4 security checks due to time constraints
Certificate Details
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
No DMARC Record
MEDIUMDMARC policy not configured
Domain Registration Details
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
Critical Service Exposed: MSSQL
CRITICALPort 1433 (MSSQL) is publicly accessible - MSSQL - Database server
How does onlinesystem.cz compare?
onlinesystem.cz scores below average. Browse similar domains to see how competitors handle security.
🔧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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Community rating
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