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Is cemix.cz a Scam? Security Check Results - LB Cemix, s.r.o. Reviews

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Is cemix.cz Safe? Security Analysis for LB Cemix, s.r.o.

Check if cemix.cz is a scam or legitimate. Free security scan and reviews.

ManufacturingCzech Republiclarge
jQuery 3.7.1Moment.jsUsercentrics Consent Management PlatformGoogle Tag ManagerGoogle Fonts+1 more
Analyzed 7/31/2025Completed 2:19:06 AM
61
Security Score
MEDIUM RISK

AI Summary

LB Cemix, s.r.o. operates as a leading manufacturer and supplier of construction materials in the Czech Republic, offering a broad portfolio including insulation systems, mortars, adhesives, and facade solutions. The company targets construction professionals and end consumers, providing technical consulting and support services to enhance customer experience and product application. The website reflects a mature digital presence with comprehensive product information, multilingual support, and customer engagement features such as newsletter signup and contact options. Technically, the site employs modern web technologies including jQuery, Bootstrap, and Usercentrics for consent management, ensuring compliance with privacy regulations. Security posture is strong with HTTPS enforcement and integration of reCAPTCHA on forms, although some security headers could be improved. The absence of WHOIS data limits domain trust assessment but the overall website professionalism and legal disclosures support legitimacy. Strategic recommendations include enhancing security headers, continuous monitoring of third-party scripts, and maintaining privacy compliance to sustain trust and security.

Detected Technologies

jQuery 3.7.1Moment.jsUsercentrics Consent Management PlatformGoogle Tag ManagerGoogle Fontsfslightbox (lightbox library)

🧠AI Business Intelligence

Technology stack, business insights, and market analysis powered by AI.

Business Intelligence

Market & Strategic Analysis

The company holds a strong market position in the manufacturing sector for building materials within Czechia and neighboring countries, supported by regional partner sites. Its business model focuses on product manufacturing combined with value-added services such as technical advice and on-site support. The website's multilingual and regional structure indicates an international growth strategy. The presence of detailed product systems and solutions suggests a focus on quality and innovation. The company leverages digital marketing tools and social media to engage customers and maintain brand visibility. No direct revenue streams or financial data are disclosed, but the comprehensive product catalog and service offerings imply a robust operational scale.

Extracted Contact Information

Marketing Intelligence Data

Phone Numbers (1)

+4208000*****

Security Posture Analysis

Comprehensive Security Assessment

The website demonstrates a good security maturity level with HTTPS enforced and use of Google reCAPTCHA v3 to protect forms from abuse. Consent management via Usercentrics ensures GDPR compliance and user privacy control. However, explicit security headers like Content-Security-Policy and X-Frame-Options are not evident in the HTML source, which could be enhanced to mitigate risks such as clickjacking and cross-site scripting. No vulnerabilities or exposed sensitive data were detected in the content. Incident response and security policy information are not publicly available, indicating an area for improvement in transparency. Overall, the security posture is solid but could benefit from additional header implementations and documented incident response procedures.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement comprehensive security headers including Content-Security-Policy, X-Frame-Options, and Referrer-Policy.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

LB Cemix, s.r.o.

Description:

LB Cemix, s.r.o. is a leading manufacturer and supplier of construction materials including insulation, facades, mortars, plasters, screeds, primers, adhesives, floor coatings, remediation systems, and garden products. They assist customers in selecting suitable materials, obtaining subsidies, and finding reputable construction companies.

Key Services:
Manufacturing of construction materialsTechnical consultingProduct support and trainingColor mixing servicesSample provisionOn-site support
Content Quality:

excellent

Branding:

consistent

Technical Stack

Technologies:
jQuery 3.7.1Moment.jsUsercentrics Consent Management PlatformGoogle Tag ManagerGoogle Fontsfslightbox (lightbox library)
Frameworks:
Bootstrap
Performance:

moderate

Mobile:

good

Accessibility:

good

SEO:

good

Security Assessment

Security Score:
85/100
Best Practices:
  • HTTPS enforced
  • Consent management for cookies and tracking
  • reCAPTCHA v3 integration on forms
  • No exposed sensitive data in HTML

Analytics & Tracking

Services:
Google Tag Manager
Tracking Level:moderate
Privacy Compliance:good

Advertising & Marketing

Marketing Tools:
Usercentrics CMP
Transparency Level:good

Website Quality Assessment

Design Quality:excellent
User Experience:excellent
Content Relevance:excellent
Navigation Clarity:excellent
Professionalism:excellent
Trustworthiness:high

Key Observations

1

Website is fully accessible with rich content and navigation.

🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

40/100
Score

Missing Strict-Transport-Security header

HIGH

Forces HTTPS connections

Missing X-Frame-Options header

HIGH

Prevents clickjacking attacks

Missing X-XSS-Protection header

MEDIUM

Legacy XSS protection (deprecated but still recommended)

Missing Referrer-Policy header

LOW

Controls referrer information sent with requests

Missing Permissions-Policy header

MEDIUM

Controls browser features and APIs

Sensitive data may be cached

LOW

Cache-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

25/100
Score

No Privacy Policy found

HIGH

GDPR requires a clear and accessible privacy policy

No Cookie Consent Banner found

HIGH

GDPR requires explicit consent for non-essential cookies

EU business without adequate privacy measures

CRITICAL

EU businesses are subject to strict GDPR requirements

Third-party services without privacy policy

HIGH

Detected services: Google Analytics, Facebook, LinkedIn, YouTube

GDPR Compliance Analysis

Privacy Policy0% confidence
Cookie Policy85% confidence
Contact Information Found90% confidence
emailphone

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

NIS2 Compliance

Network & Information Security Directive

10/100
Score

No information security framework found

HIGH

NIS2 requires documented cybersecurity and information security measures

No vulnerability disclosure policy

MEDIUM

NIS2 encourages coordinated vulnerability disclosure

No security policy documentation found

HIGH

NIS2 requires documented cybersecurity governance and risk management

No incident response procedures found

HIGH

NIS2 requires documented incident response and business continuity plans

No security contact information

HIGH

NIS2 requires clear incident reporting channels

No vulnerability reporting mechanism

MEDIUM

Clear vulnerability reporting supports coordinated disclosure

No NIS2 reference found

LOW

Consider explicitly mentioning NIS2 compliance efforts

Critical sector without clear security compliance

HIGH

Detected sectors: energy, transport, digital

📧Email Security

SPF, DKIM, and DMARC validation and email security assessment.

Email Security

SPF, DKIM, and DMARC validation

75/100
Score

DMARC not enforcing

MEDIUM

DMARC policy is set to "none"

No BIMI Record

LOW

BIMI displays brand logos in email clients

No MTA-STS Policy

MEDIUM

MTA-STS enforces TLS for email delivery

No TLS-RPT Record

LOW

TLS-RPT provides reporting for email TLS issues

SPF
Sender Policy Framework
DKIM
DomainKeys Identified Mail
DMARC
Domain-based Message Authentication
MX Records
Mail Exchange Records
BIMI
Brand Indicators
MTA-STS
Mail Transfer Agent Security
TLS-RPT
TLS Reporting
DNSSEC
DNS Security
SPF Details
Record:
v=spf1 include:spf1.lb.cz include:spf2.lb.cz ip4:81.2.195.200 ip4:217.11.249.132 include:_spf.cmail.ondemand.com -all
DNS Lookups:3/10
Policy:-all
DKIM Selectors Found
Selector:k2(1416-bit rsa)
Selector:selector1(1416-bit rsa)
DMARC Details
Policy:none
Subdomain Policy:none
Aggregate Reports:re+wgdveju8cyh@dmarc.postmarkapp.com

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

75/100
Score

SSL Certificate Expires Within 90 Days

MEDIUM

SSL certificate expires in 85 days

Weak SSL Key Length

HIGH

SSL certificate uses 256-bit key, which is considered weak

Partial SSL/TLS Assessment

LOW

Completed 2 of 4 security checks due to time constraints

Certificate Details

Subject:cemix.cz
Issuer:E5
Valid Until:10/24/2025 (85 days)
SANs:cemix.cz, www.cemix.cz

OCSP Status

OCSP Stapling Disabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

80/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

CAA Records Not Configured

LOW

Certificate Authority Authorization (CAA) records not found

DMARC Policy Set to None

LOW

DMARC is configured but not enforcing any policy

Domain Registration Details

Domain Age
24 years(mature)

DNS Records

A Records:193.39.74.51
AAAA Records:2001:678:94c:c5::1a55:51c1
Name Servers:
ns.forpsi.czDNS only
ns.forpsi.it
ns.forpsi.net
MX Records:
20: mx2.hc753-8.eu.iphmx.com
10: mx1.hc753-8.eu.iphmx.com
SOA:Serial: 2025070401, TTL: 3600s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:173ms

SPF Analysis

SPF Record:
v=spf1 include:spf1.lb.cz include:spf2.lb.cz ip4:81.2.195.200 ip4:217.11.249.132 include:_spf.cmail.ondemand.com -all

Network Security

Port scanning and network exposure analysis.

Network Security

Port scanning and network exposure analysis

100/100
Score

Good Network Security Posture

LOW

No unnecessary services detected on common risky ports

🔧Technical Analysis

Detailed technical findings and analysis from AI assessment.

Technical Analysis

Comprehensive security assessment findings

Additional Findings

The website uses a modern technology stack with jQuery, Bootstrap, and Usercentrics CMP for privacy management. Google Tag Manager is integrated for analytics and marketing. The site is mobile optimized with responsive design and accessibility considerations. Performance is moderate, with potential improvements in loading speed by optimizing images and scripts. The CMS is not explicitly identified but appears to be a custom or enterprise solution. SEO is well addressed with proper meta tags and structured navigation. Technical debt appears low, but continuous modernization and security hardening are recommended to maintain operational excellence.
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