Is crystalvalley.cz Safe? Security Analysis for ARR - Agentura regionálního rozvoje, spol. 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
Crystal Valley is a regional tourism and cultural heritage platform operated by ARR - Agentura regionálního rozvoje, spol. s r.o., focusing on promoting the glass and jewelry manufacturing traditions of northern Czech Republic. The website serves tourists and cultural enthusiasts by providing rich historical content, event calendars, and visitor information about glass production, museums, and artisan workshops. It holds a strong market position as a regional cultural tourism leader in the Liberec region. Technically, the site employs modern web technologies including jQuery, Bootstrap, Vue.js, and integrates multiple marketing and analytics tools such as Google Analytics, Facebook Pixel, and Hotjar. The site is mobile-optimized with good SEO and accessibility basics. Security posture is solid with HTTPS enforced and cookie consent implemented, though some security headers could be improved. No critical vulnerabilities or suspicious WHOIS patterns were found, and the domain registration aligns well with the business purpose and history. Overall, the website is professional, trustworthy, and compliant with GDPR requirements.
Detected Technologies
13 urgent findings need attention
2 critical · 11 high
- + 5 more findings in the full report below
Keep crystalvalley.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
5 findings
50/100
GDPR Compliance
4 findings
25/100
NIS2 Compliance
9 findings
2/100
Email Security
5 findings
60/100
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
The business operates in the hospitality and cultural tourism sectors, leveraging the rich heritage of Czech crystal and glassmaking. Its business model centers on regional promotion, event marketing, and cultural education, targeting tourists and industry visitors. The company benefits from partnerships with regional authorities and cultural institutions, enhancing its credibility and reach. The website content and structure support a strong brand identity and consistent messaging. Growth indicators include active event calendars and social media engagement. Revenue streams likely include tourism-related services and regional development funding. The partnership ecosystem includes regional government and cultural organizations, supporting sustainable operations.
Extracted Contact Information
Marketing Intelligence Data
Physical Addresses (1)
Company Registration
ARR - Agentura regionálního rozvoje, spol. s r.o.
CZ48267210
C 4305 vedená u Krajského soudu v Ústí nad Labem
Security Posture Analysis
Comprehensive Security Assessment
The website demonstrates a mature security posture with HTTPS enforced and a cookie consent mechanism aligned with GDPR. Tracking and analytics scripts are used responsibly with user consent. However, explicit security policies and incident response contacts are not published, which could be improved. Security headers such as Content-Security-Policy and X-Frame-Options are not explicitly present in the HTML, representing an opportunity for enhancement. No exposed sensitive data or vulnerable libraries were detected. Overall, the site is secure for its purpose but could benefit from formalized security documentation and header implementation.
Strategic Recommendations
Priority Actions for Security Improvement
Implement comprehensive security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to enhance protection against common web attacks.
✨Observations
AI-powered comprehensive website and business analysis.
AI-Enhanced Website Analysis
Business Insights
ARR - Agentura regionálního rozvoje, spol. s r.o.
Crystal Valley promotes the glass and jewelry manufacturing heritage of northern Czech Republic, showcasing traditional production processes, museums, schools, and companies open to visitors. It highlights the history and culture of Czech crystal and related industries.
excellent
consistent
Technical Stack
moderate
good
basic
good
Security Assessment
- HTTPS enforced
- Cookie consent mechanism implemented
- No exposed sensitive data in HTML
- Use of secure external libraries
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website is a professionally designed regional tourism and cultural heritage portal.
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🛡️Security Headers
HTTP security headers analysis and recommendations.
Security Headers
HTTP security headers analysis
Missing X-Frame-Options header
HIGHPrevents clickjacking attacks
Missing X-Content-Type-Options header
MEDIUMPrevents MIME type sniffing
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, YouTube, 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: energy, transport, health, digital
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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
No email authentication configured
CRITICALDomain is vulnerable to email spoofing
🏆SSL/TLS Security
Certificate validity and encryption analysis.
SSL/TLS Security
Certificate validity and encryption analysis
SSL Certificate Expires Within 90 Days
MEDIUMSSL certificate expires in 65 days
Weak SSL Key Length
HIGHSSL certificate uses 256-bit key, which is considered weak
Mixed Content Detected
MEDIUM2 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
⚡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
How does crystalvalley.cz compare?
crystalvalley.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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