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Is lstc.cz a Scam? Security Check Results - HiLASE

lstc.cz Security Report Summary

lstc.cz received a security score of 62 out of 100 in Guard's comprehensive security analysis, classified as "Moderate Risk". This report covers HiLASE's website security posture. HiLASE operates in the Education industry in Czech Republic.

LSTC (Laser & Safety Training Centre) is a newly established specialized training center focused on laser technology and safety education, operating under the HiLASE organization in the Czech Republic. The website presents a professional and well-structured offering of laser maintenance, safety officer training, and laser mechanics courses targeted at laser professionals and engineers. The business model centers on providing practical, certified training in a hi-tech environment with expert instructors. The domain is newly registered in 2024, consistent with the launch of this training initiative. Technically, the website uses modern web technologies including JavaScript bundling and CSS styling, with good mobile optimization and user experience. However, it lacks explicit privacy and cookie policies, security headers, and incident response information, which are important for compliance and trust. Contact information is clearly provided, enhancing business credibility.

The security scan identified 29 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: HTML5, CSS3, JavaScript, Webpack, Canva Web SDK.

About this security scan

Guard performs automated security assessments of websites by analyzing SSL/TLS certificates, HTTP security headers, DNS configuration, email authentication protocols (SPF, DKIM, DMARC), GDPR compliance indicators, NIS2 directive compliance, network exposure, and AI-powered business intelligence. Each report provides domain-specific findings, risk scores, and actionable recommendations.

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Is lstc.cz Safe? Security Analysis for HiLASE

https://lstc.cz

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

EducationCzech Republicsmall
HTML5CSS3JavaScriptWebpackCanva Web SDK
Analyzed 10/18/2025Completed 3:34:49 PM5mo ago
62
Security Score
MEDIUM RISK

Above Education avg (55)

10,000+

Domains scanned

500+

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Domainlstc.cz
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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

LSTC (Laser & Safety Training Centre) is a newly established specialized training center focused on laser technology and safety education, operating under the HiLASE organization in the Czech Republic. The website presents a professional and well-structured offering of laser maintenance, safety officer training, and laser mechanics courses targeted at laser professionals and engineers. The business model centers on providing practical, certified training in a hi-tech environment with expert instructors. The domain is newly registered in 2024, consistent with the launch of this training initiative. Technically, the website uses modern web technologies including JavaScript bundling and CSS styling, with good mobile optimization and user experience. However, it lacks explicit privacy and cookie policies, security headers, and incident response information, which are important for compliance and trust. Contact information is clearly provided, enhancing business credibility.

Detected Technologies

HTML5CSS3JavaScriptWebpackCanva Web SDK

11 urgent findings need attention

2 critical · 9 high

  • + 3 more findings in the full report below
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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

2 findings

85/100

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 company positions itself as a niche educational provider in the laser technology sector, leveraging its association with HiLASE to offer credible and specialized courses. Its competitive advantage lies in practical training with certified outcomes and expert-led sessions. The target customers are laser operators, safety officers, and engineers requiring up-to-date knowledge and certification. The business model is service-oriented, focusing on course fees and private consultations. The website content and domain registration reflect a new but credible venture with a clear focus on laser safety education. Partnerships with HiLASE strengthen its market presence and trustworthiness.

Extracted Contact Information

Marketing Intelligence Data

Security Posture Analysis

Comprehensive Security Assessment

The website demonstrates a basic security posture with HTTPS usage implied by the URL and some client-side protections like disabling context menu on media. However, it lacks visible security headers such as Content Security Policy, HSTS, or X-Frame-Options, which are recommended to mitigate common web attacks. There is no publicly available security policy or incident response contact, nor vulnerability disclosure information, which limits transparency and preparedness. No vulnerabilities or exposed sensitive data were detected in the content. Overall, the security posture is moderate but could be significantly improved with standard best practices and compliance documentation.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement and publish a comprehensive privacy policy and cookie policy with GDPR compliance details.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

HiLASE

Description:

LSTC - Laser & Safety Training Centre offers specialized laser safety and technology training courses, practical exercises, and certifications for laser workers and professionals.

Key Services:
Laser maintenance trainingLaser Safety Officer (LSO) trainingLaser safety trainingLaser mechanics trainingPrivate consultations
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
HTML5CSS3JavaScriptWebpackCanva Web SDK
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

basic

Security Assessment

Security Score:
70/100
Best Practices:
  • HTTPS implied by URL (https://)
  • Context menu disabled on media elements to prevent easy copying

Analytics & Tracking

Tracking Level:minimal
Privacy Compliance:poor

Advertising & Marketing

Marketing Tools:
Canva Web SDK
Transparency Level:poor

Website Quality Assessment

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

Key Observations

1

Website is a professional laser safety and training center site.

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

85/100
Score

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 Policy found

HIGH

GDPR requires clear information about cookie usage

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

GDPR Compliance Analysis

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

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

NIS2 Compliance

Network & Information Security Directive

2/100
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 business continuity planning found

MEDIUM

NIS2 emphasizes operational resilience and business continuity

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: transport

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📧Email Security

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

Email Security

SPF, DKIM, and DMARC validation

60/100
Score

No DKIM record found

MEDIUM

DKIM adds cryptographic signatures to emails

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

No email authentication configured

CRITICAL

Domain is vulnerable to email spoofing

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

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

72/100
Score

Weak Protocols Supported

HIGH

Server supports weak protocols: TLSv1.1

OCSP Stapling Not Enabled

LOW

OCSP stapling improves performance and privacy

Certificate Transparency Not Implemented

LOW

Certificate is not logged in Certificate Transparency logs

SSL Certificate Expires Within 90 Days

MEDIUM

SSL certificate expires in 33 days

Partial SSL/TLS Assessment

LOW

Completed 3 of 4 security checks due to time constraints

Protocol Support

TLSv1.2TLSv1.3TLSv1.1

OCSP Status

OCSP Stapling Disabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

75/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

CAA Records Not Configured

LOW

Certificate Authority Authorization (CAA) records not found

No DMARC Record

MEDIUM

DMARC policy not configured

Domain Registration Details

Domain Age
1 years(established)

DNS Records

A Records:103.169.142.0
Name Servers:
ns1.websupport.cz
ns2.websupport.cz
ns3.websupport.eu
SOA:Serial: 1715066628, TTL: 2560s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:49ms

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

How does lstc.cz compare?

See how lstc.cz stacks up against similar websites in the same industry.

🔧Technical Analysis

Detailed technical findings and analysis from AI assessment.

Technical Analysis

Comprehensive security assessment findings

Additional Findings

The website is built using modern web technologies including JavaScript modules bundled with Webpack and styled with CSS. It uses the Canva Web SDK for design elements. Hosting appears to be with Czech providers Active24 and Websupport, consistent with the domain registrar and nameservers. Performance is moderate with preloaded scripts and responsive design. No CMS detected, indicating a custom or static site build. SEO is basic with meta tags and Open Graph tags present but no structured JSON-LD data found. Accessibility is basic with some client-side scripting to prevent media copying but no advanced accessibility features detected. Overall, the technical infrastructure is solid for a small specialized training site but could benefit from enhanced SEO and accessibility improvements.
Professional PDF & Marketing Data

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PDF Report & Export

PDF download, email delivery, unlock code

39.90 €one-time • Incl. 21% VAT

Marketing Intelligence

Contact emails, phone numbers & warm leads

49.90 €one-time • Incl. 21% VAT

Plan Comparison

FeaturePDF ReportMarketing+
Full security analysis
Professional PDF export
Email delivery
Lifetime access + unlock code
Contact emails & phones
Marketing outreach data

Already purchased?

Order summary

Domainlstc.cz
Access tierFull report or marketing add-on

Digital reports are delivered immediately after payment. By continuing you acknowledge the withdrawal waiver described in our Returns & Refunds policy.

VisaMastercardApple PayGoogle Pay

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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