Is tcon.cz Safe? Security Analysis for TCON stavební s.r.o.
Check if tcon.cz is a scam or legitimate. Free security scan and reviews.
AI Summary
TCON stavební s.r.o. is a Czech construction company specializing in office space modifications, reconstructions, and complex construction projects. The company targets business clients seeking professional construction and renovation services. Their website demonstrates a solid market position with references from reputable clients, indicating trust and reliability in their sector. Technically, the website is built on WordPress with common plugins and includes Google reCAPTCHA for form security. The site is mobile optimized and provides a good user experience with clear navigation and relevant content. Security posture is adequate with HTTPS and CAPTCHA, but lacks some security headers and explicit privacy policies, which are areas for improvement. The absence of WHOIS data limits domain trust assessment, but the visible business information and contact details support legitimacy. Overall, the website is professional and safe, with moderate technical maturity and some compliance gaps.
Detected Technologies
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
The company operates as a small essential entity in the real estate/construction sector within the Czech Republic. Their business model focuses on providing comprehensive construction services, including office renovations and large-scale projects. The presence of multiple well-known client references suggests a stable client base and good market reputation. The website's external links to partner domains reinforce business relationships. Revenue streams likely derive from project contracts and service agreements. The company does not display certifications or security policies publicly, which could be a strategic area for growth. The digital presence is functional but could benefit from enhanced privacy and security transparency to align with GDPR and industry best practices.
Extracted Contact Information
Marketing Intelligence Data
Email Addresses (1)
Phone Numbers (1)
Physical Addresses (1)
Company Registration
TCON stavební s.r.o.
CZ-04223969
04223969
Security Posture Analysis
Comprehensive Security Assessment
The website employs HTTPS and Google reCAPTCHA v3, indicating a baseline security awareness. However, the lack of visible security headers such as Content-Security-Policy, X-Frame-Options, and others reduces the overall security posture. No vulnerabilities or exposed sensitive data were detected in the analysis. The absence of privacy and cookie policies suggests potential compliance gaps with GDPR and related regulations. Incident response and security policy information are not provided, which may impact readiness for security events. Overall, the security maturity is moderate but could be significantly improved by implementing recommended headers, policies, and regular updates.
Strategic Recommendations
Priority Actions for Security Improvement
Implement comprehensive privacy and cookie policies to ensure GDPR compliance and user transparency.
✨Observations
AI-powered comprehensive website and business analysis.
AI-Enhanced Website Analysis
Business Insights
TCON stavební s.r.o.
Stavební firma providing construction services including office space modifications, reconstructions, complex construction projects, and other related services.
good
consistent
Technical Stack
moderate
good
basic
good
Security Assessment
- HTTPS enforced
- Google reCAPTCHA v3 implemented on forms
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website is fully accessible with no blocking or WAF detected.
🛡️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
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
📧Email Security
SPF, DKIM, and DMARC validation and email security assessment.
Email Security
SPF, DKIM, and DMARC validation
No DMARC record found
HIGHDMARC provides email authentication and reporting
No DKIM record found
MEDIUMDKIM adds cryptographic signatures to emails
No TLS-RPT Record
LOWTLS-RPT provides reporting for email TLS issues
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 40 days
Mixed Content Detected
MEDIUM9 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
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