Is sigma.cz Safe? Security Analysis for SIGMA GROUP a.s.
Check if sigma.cz is a scam or legitimate. Free security scan and reviews.
AI Summary
SIGMA GROUP a.s. is a well-established Czech manufacturing company specializing in the development, production, sales, and servicing of pumps for domestic, garden, and industrial use. With a history dating back to 1868, the company holds a strong market position as the largest Czech manufacturer of industrial pumps. The website reflects a professional and consistent brand image, targeting industrial clients and domestic customers seeking pumping technology solutions. The business operates multiple related domains, including an e-commerce platform and subsidiary manufacturing entities, indicating a diversified business model focused on manufacturing and direct sales. Technically, the website employs standard web technologies including HTML5, CSS3, JavaScript, jQuery, and integrates Google Maps API for location display. The site is hosted by Active24, consistent with the WHOIS data, and shows moderate performance with good mobile optimization. However, accessibility and SEO optimizations are basic, and no CMS or advanced frameworks are detected. From a security perspective, the site uses HTTPS but lacks visible security headers and published security policies. No forms or data collection fields are present on the homepage, reducing immediate attack surface, but the absence of privacy and terms of service pages represents a compliance gap. Google Analytics is used for user tracking, but privacy disclosures are minimal. The WHOIS data is consistent with the business claims, supporting legitimacy. Overall, the website is professional and trustworthy but would benefit from enhanced privacy compliance, security policy publication, and improved technical security measures to strengthen its security posture and regulatory adherence.
Detected Technologies
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
SIGMA GROUP a.s. operates in the manufacturing sector, focusing on pumping technology for industrial and domestic markets. The company leverages a multi-domain strategy with subsidiaries and an e-commerce platform to cover production, sales, and service. Its long history and status as the largest Czech industrial pump manufacturer provide competitive advantages. The business model is vertically integrated, combining manufacturing with direct sales and after-sales service. Target customers include industrial clients, homeowners, and garden enthusiasts. The partnership ecosystem includes subsidiaries SIGMA PUMPY HRANICE and SIGMASHOP.cz, enhancing market reach. Growth indicators include diversified product offerings and international export markets. Strategic observations suggest opportunities in digital transformation and compliance enhancement.
Extracted Contact Information
Marketing Intelligence Data
Email Addresses (3)
Phone Numbers (3)
Security Posture Analysis
Comprehensive Security Assessment
The website demonstrates a moderate security maturity level. HTTPS is implemented, ensuring encrypted communications. However, the absence of security headers such as Content Security Policy, HSTS, and X-Frame-Options reduces defense-in-depth. No incident response or vulnerability disclosure information is provided, limiting transparency and preparedness. The lack of privacy and terms of service pages indicates compliance gaps with GDPR and related regulations. Google Analytics usage without detailed privacy disclosures suggests moderate user tracking with limited privacy safeguards. No visible vulnerabilities or exposed sensitive data were detected. Overall, the security posture is functional but requires improvements in policy transparency, header implementation, and compliance documentation to mitigate risks and enhance trust.
Strategic Recommendations
Priority Actions for Security Improvement
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
SIGMA GROUP a.s.
Akciová společnost SIGMA GROUP a.s. je moderní a dynamicky se rozvíjející strojírenskou firmou, která stojí v čele uskupení nejvýznamnějších výrobců čerpací techniky v České republice.
good
consistent
Technical Stack
moderate
good
basic
basic
Security Assessment
- HTTPS usage
- No visible exposed sensitive data
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website is professionally designed with clear branding and consistent messaging.
🛡️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
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, Cloudflare, 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
Critical sector without clear security compliance
HIGHDetected sectors: transport, digital
📧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
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
Mixed Content Detected
MEDIUM5 resources loaded over insecure HTTP
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
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
🔧Technical Analysis
Detailed technical findings and analysis from AI assessment.
Technical Analysis
Comprehensive security assessment findings