Is frezar.cz Safe? Security Analysis for Zdeněk Jelínek
https://frezar.czCheck if frezar.cz is a scam or legitimate. Free security scan and reviews.
Below Manufacturing avg (52)

GDPR-aligned
Data handling
EU
Hosting region
EveryPay
Secure checkout
Instant
Reports delivered
Unlock the full report for frezar.cz
Professional PDF, email delivery, and optional intelligence add-ons. One-time purchase, lifetime access.
Optional add-ons
via BREACHYour order
Already purchased? Enter unlock code
AI Summary
The website www.frezar.cz represents a small Czech manufacturing business specializing in custom milling and machining services, primarily targeting small and medium-sized clients requiring precise metal, wood, and polyamide parts. The business is operated by Zdeněk Jelínek and offers services such as custom milling, precise drilling, and thread cutting. The website is professionally designed with clear navigation and relevant content, supporting a moderate market position in the manufacturing sector. Technically, the site uses modern frontend technologies including jQuery, Bootstrap, and Swiper.js, and integrates Google Analytics for visitor tracking. The site is mobile-optimized with moderate performance and basic accessibility features. However, no CMS or hosting provider information is discernible. The site uses HTTPS, but lacks security headers and privacy/cookie policies, indicating room for improvement in security and compliance. From a security perspective, the site shows a good baseline with HTTPS enabled and no visible sensitive data exposure or vulnerable forms. The absence of security headers and privacy policies, however, reduces the overall security posture and GDPR compliance. WHOIS data is unavailable, likely due to privacy protection, which is common for small businesses but reduces transparency. No WAF or blocking mechanisms were detected, and the site content is safe with no adult or questionable material. Overall, the website is a credible and professional representation of a small machining business but would benefit from enhanced security headers, privacy and cookie policies, and improved compliance documentation to strengthen trust and security posture.
Detected Technologies
15 urgent findings need attention
1 critical · 14 high
- + 7 more findings in the full report below
Keep frezar.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
Cancel anytime. Alerts sent to the contacts you choose. Unlock the full report to view historical timelines and alerts.
Security Headers
6 findings
35/100
GDPR Compliance
5 findings
10/100
NIS2 Compliance
9 findings
2/100
Email Security
2 findings
65/100
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
The business operates in the manufacturing sector, focusing on custom milling and machining services. Its competitive advantage lies in specialized, small-batch, and precise machining capabilities. The business model is service-oriented, catering to clients needing bespoke parts. Revenue streams likely come from contract machining jobs. The target customer segment includes small businesses and individuals requiring precision machining. The website indicates a stable presence since at least 2015, with a partnership or service relationship with Synetix for web design. The lack of social media presence and limited digital marketing tools suggests a localized or niche market focus. Growth opportunities could include expanding online presence and adding e-commerce or inquiry forms.
Security Posture Analysis
Comprehensive Security Assessment
The current security maturity is moderate. HTTPS is properly implemented, but the absence of security headers such as Content-Security-Policy, X-Frame-Options, and X-XSS-Protection is a notable gap. No forms reduce attack surface but also limit user engagement. No privacy or cookie policies are present, indicating compliance gaps with GDPR. No incident response or vulnerability disclosure information is available. The use of Google Analytics introduces moderate user tracking without clear privacy disclosures. Overall, the security culture appears basic with room for improvement in compliance and proactive security measures.
Strategic Recommendations
Priority Actions for Security Improvement
Implement standard security headers (CSP, X-Frame-Options, X-XSS-Protection) to enhance protection against common web attacks.
✨Observations
Comprehensive website and business-context analysis.
AI-Enhanced Website Analysis
Business Insights
Zdeněk Jelínek
Nabízí veškeré frézařské práce se specializací na kusovou a malosériovou výrobu přesných dílů z kovů, dřeva a silonu (Polyamid).
good
consistent
Technical Stack
moderate
good
basic
basic
Security Assessment
- HTTPS enabled
- No visible exposed sensitive data
- No forms detected (no input fields to secure)
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website is fully accessible with no blocking or WAF challenges.
Get this report delivered to your inbox
Receive a summary of the frezar.cz security findings by email. Quick and easy to share with decision makers.
🛡️Security Headers
HTTP security headers analysis and recommendations.
Security Headers
HTTP security headers analysis
Missing X-Frame-Options header
Prevents clickjacking attacks
Missing X-Content-Type-Options header
Prevents MIME type sniffing
Missing Content-Security-Policy header
Controls resources the browser is allowed to load
Missing X-XSS-Protection header
Legacy XSS protection (deprecated but still recommended)
Missing Referrer-Policy header
Controls referrer information sent with requests
Missing Permissions-Policy header
Controls 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
GDPR requires a clear and accessible privacy policy
No Cookie Policy found
GDPR requires clear information about cookie usage
No Cookie Consent Banner found
GDPR requires explicit consent for non-essential cookies
EU business without adequate privacy measures
EU businesses are subject to strict GDPR requirements
Third-party services without privacy policy
Detected services: Google Analytics, Google APIs
GDPR Compliance Analysis
🛡️NIS2 Compliance
Network & Information Security Directive compliance assessment.
NIS2 Compliance
Network & Information Security Directive
No information security framework found
NIS2 requires documented cybersecurity and information security measures
No vulnerability disclosure policy
NIS2 encourages coordinated vulnerability disclosure
No security policy documentation found
NIS2 requires documented cybersecurity governance and risk management
No incident response procedures found
NIS2 requires documented incident response and business continuity plans
No business continuity planning found
NIS2 emphasizes operational resilience and business continuity
No security contact information
NIS2 requires clear incident reporting channels
No vulnerability reporting mechanism
Clear vulnerability reporting supports coordinated disclosure
No NIS2 reference found
Consider explicitly mentioning NIS2 compliance efforts
Critical sector without clear security compliance
Detected sectors: transport, digital
Need this report as a PDF?
Download the complete frezar.cz security analysis as a professional PDF. Share it with your team, clients, or stakeholders.
📧Email Security
SPF, DKIM, and DMARC validation and email security assessment.
Email Security
SPF, DKIM, and DMARC validation
No DMARC record found
DMARC provides email authentication and reporting
No DKIM record found
DKIM 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
Server supports weak protocols: TLSv1.1
OCSP Stapling Not Enabled
OCSP stapling improves performance and privacy
Certificate Transparency Not Implemented
Certificate is not logged in Certificate Transparency logs
SSL Certificate Expires Within 90 Days
SSL certificate expires in 51 days
Mixed Content Detected
1 resources loaded over insecure HTTP
Partial SSL/TLS Assessment
Completed 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
DNSSEC is not configured for this domain
CAA Records Not Configured
Certificate 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
Port 21 (FTP) is publicly accessible - FTP - Often unencrypted file transfer
How does frezar.cz compare?
frezar.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
Download the frezar.cz report as PDF
Get the complete analysis in a shareable PDF format, delivered instantly to your email with lifetime access.
Optional add-ons
via BREACHYour order
Already purchased? Enter unlock code
Want OffSeq to fix this?
Book a 30-minute remediation call
Our security engineers can resolve the high-severity findings identified in this report — from SSL misconfigurations and missing headers to compliance gaps and infrastructure hardening.
OffSeq provides end-to-end cybersecurity services: penetration testing, vulnerability remediation, compliance consulting, and continuous monitoring. View all services
Scan your own website
Liked the frezar.cz report? Run the same comprehensive security analysis on your domain — free, instant, and no sign-up required.
Or browse our directory of >10,000 scanned websites.
How did we do?
Your feedback directly shapes our roadmap. Rate the quality of this report, leave an optional comment, and let us know if you want our security specialists to follow up.
What others say about frezar.cz
Share your experience to help others make informed decisions. We verify every review by email and publish it once our moderation team approves it.
Community rating
—out of 5
0 reviews published