Is trefal.cz Safe? Security Analysis for Trefal s.r.o.
https://trefal.czCheck if trefal.cz is a scam or legitimate. Free security scan and reviews.
Above Manufacturing avg (52)
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500+
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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
Trefal s.r.o. is a Czech Republic-based manufacturing company specializing in industrial washing machines, custom stainless steel products, and sheet metal part production cooperation. The company targets industrial and manufacturing clients, offering modular and custom solutions with a focus on quality and technological innovation. Their website reflects a professional presence with clear product categories and service offerings, supported by social media engagement on Facebook and LinkedIn. Technically, the website is built on Joomla CMS using the YOOtheme framework and Uikit CSS, incorporating modern web technologies and responsive design. It employs several third-party scripts for analytics and marketing, including Google Tag Manager, Facebook Pixel, LinkedIn Insight, and Cookiebot for cookie consent management. The site supports secure login with WebAuthn, enhancing authentication security. From a security perspective, the site enforces HTTPS and uses secure login mechanisms but lacks explicit security headers such as Content-Security-Policy and X-Frame-Options. No vulnerabilities or exposed sensitive data were detected in the content. Privacy compliance is partially addressed with a cookie consent banner, but no dedicated privacy policy or terms of service pages were found. WHOIS data is missing, which slightly reduces domain trustworthiness. Overall, the website is well-structured, professional, and secure for its business purpose, though improvements in privacy documentation and security headers are recommended to enhance compliance and trust.
Detected Technologies
13 urgent findings need attention
1 critical · 12 high
- + 5 more findings in the full report below
Keep trefal.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
7 findings
20/100
GDPR Compliance
4 findings
25/100
NIS2 Compliance
9 findings
2/100
Email Security
2 findings
80/100
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
Trefal s.r.o. operates in the manufacturing sector with a focus on industrial washing machines and metal fabrication. The company appears to have a medium-sized operation with a regional market presence in the Czech Republic. Their business model includes both standard product lines and custom manufacturing tailored to client needs. The website content and social media presence indicate active engagement with industrial clients. The absence of WHOIS data is a minor concern but does not detract significantly from the company's apparent legitimacy. The company leverages digital marketing and analytics tools to support growth and customer insights.
Security Posture Analysis
Comprehensive Security Assessment
The website demonstrates a moderate to good security posture with HTTPS enforced and support for advanced authentication via WebAuthn. However, the lack of security headers and absence of a published security policy or incident response contacts indicate areas for improvement. No critical vulnerabilities or exposed sensitive information were found. The cookie consent mechanism aligns with GDPR requirements, but the missing privacy policy and terms of service pages represent compliance gaps. Overall, the security maturity is adequate for the business size but could be enhanced with additional controls and transparency.
Strategic Recommendations
Priority Actions for Security Improvement
Implement and publish a comprehensive privacy policy and terms of service to improve compliance and user trust.
✨Observations
AI-powered comprehensive website and business analysis.
AI-Enhanced Website Analysis
Business Insights
Trefal s.r.o.
Kvalitní průmyslové myčky, zakázková výroba nerezových výrobků i kooperace ve výrobě plechových dílů. Neváhejte se na nás obrátit.
good
consistent
Technical Stack
moderate
good
basic
good
Security Assessment
- HTTPS enforced
- secure login form with WebAuthn support
- cookie consent mechanism implemented
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website is fully accessible with no blocking or WAF challenge detected.
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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
👤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, LinkedIn
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
Critical sector without clear security compliance
HIGHDetected sectors: energy, transport, digital
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📧Email Security
SPF, DKIM, and DMARC validation and email security assessment.
Email Security
SPF, DKIM, and DMARC validation
No DMARC reporting
LOWDMARC aggregate reports not configured
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
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 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
Good Network Security Posture
LOWNo unnecessary services detected on common risky ports
How does trefal.cz compare?
See how trefal.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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PDF Report & Export
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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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