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Is zushlinsko.cz a Scam? Security Check Results - ZUŠ Hlinsko Reviews

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Is zushlinsko.cz Safe? Security Analysis for ZUŠ Hlinsko

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

EducationCzech Republicsmall
JavaScriptFacebook SDK
Analyzed 7/31/2025Completed 8:27:12 PM
52
Security Score
MEDIUM RISK

AI Summary

ZUŠ Hlinsko is a small educational institution specializing in music and visual arts education with a long tradition in the Czech Republic. The website serves as an information portal for students, parents, and the local community, providing news, event calendars, and contact details. The business model focuses on providing basic art education and organizing cultural events. Technically, the website uses basic JavaScript and Facebook SDK for social media integration but lacks advanced frameworks or CMS indications. The site is moderately optimized for performance and mobile use but could improve accessibility and SEO. From a security perspective, the website lacks visible security headers and privacy or cookie policies, which are important for GDPR compliance and user trust. The absence of WHOIS data raises concerns about domain registration legitimacy, although the website content appears genuine and consistent with a local educational institution. No WAF or blocking mechanisms were detected, and the site content is fully accessible. Overall, the website demonstrates moderate digital maturity with room for improvement in security posture, privacy compliance, and technical modernization. Strategic recommendations include implementing HTTPS, adding security headers, publishing privacy and cookie policies, and verifying domain registration details to enhance trustworthiness and compliance.

Detected Technologies

JavaScriptFacebook SDK

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

ZUŠ Hlinsko operates as a local basic art school providing music and visual arts education primarily to children and youth in Hlinsko, Czech Republic. The institution leverages community engagement through events and talent exams, positioning itself as a trusted educational provider with a 60-year tradition. The business model is non-commercial, focusing on educational services with potential partnerships such as iZUŠ and the website developer DUOWEB.cz. The website content and social media integration support outreach and communication with stakeholders. Growth indicators are limited but stable given the niche educational sector. The partnership ecosystem includes local educational networks and digital service providers.

Extracted Contact Information

Marketing Intelligence Data

Email Addresses (1)

z*****@seznam.cz

Phone Numbers (1)

734******

Security Posture Analysis

Comprehensive Security Assessment

The website's security posture is basic and requires enhancement. No HTTPS status was confirmed from the data, and no security headers were detected, exposing the site to common web vulnerabilities. The lack of privacy and cookie policies indicates non-compliance with GDPR requirements, which is critical for sites handling personal data in the EU. No incident response or security contact information is provided, limiting the ability to report or respond to security issues. The use of Facebook SDK introduces third-party tracking but no analytics or advanced data collection mechanisms were found. Overall, the site is at moderate risk and should prioritize implementing standard web security best practices and compliance measures.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement HTTPS with a valid SSL/TLS certificate to secure all communications.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

ZUŠ Hlinsko

Description:

ZUŠ Hlinsko is a basic art school providing education in music and visual arts with a tradition of 60 years in Hlinsko, Czech Republic.

Key Services:
Music educationVisual arts educationTalent entrance examsOrganizing cultural events and concerts
Content Quality:

good

Branding:

moderate

Technical Stack

Technologies:
JavaScriptFacebook SDK
Performance:

moderate

Mobile:

basic

Accessibility:

basic

SEO:

basic

Security Assessment

Security Score:
40/100

Analytics & Tracking

Tracking Level:minimal
Privacy Compliance:poor

Advertising & Marketing

Tracking Pixels:
Facebook
Marketing Tools:
Facebook SDK
Transparency Level:basic

Website Quality Assessment

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

Key Observations

1

Website content is fully accessible and not blocked by WAF or security mechanisms.

🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

15/100
Score

Missing Strict-Transport-Security header

HIGH

Forces HTTPS connections

Missing X-Frame-Options header

HIGH

Prevents clickjacking attacks

Missing X-Content-Type-Options header

MEDIUM

Prevents MIME type sniffing

Missing Content-Security-Policy header

HIGH

Controls resources the browser is allowed to load

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

10/100
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

Third-party services without privacy policy

HIGH

Detected services: Facebook

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

17/100
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

📧Email Security

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

Email Security

SPF, DKIM, and DMARC validation

70/100
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

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:spf.protection.outlook.com -all
DNS Lookups:1/10
Policy:-all

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

62/100
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 59 days

Mixed Content Detected

MEDIUM

1 resources loaded over insecure HTTP

Partial SSL/TLS Assessment

LOW

Completed 3 of 4 security checks due to time constraints

Protocol Support

TLSv1.3TLSv1.2TLSv1.1

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
14 years(mature)

DNS Records

A Records:83.167.247.116
Name Servers:
alfa.ns.active24.czDNS only
beta.ns.active24.czDNS only
gama.ns.active24.sk
MX Records:
10: mailforward.globe.cz
0: zushlinsko-cz.mail.protection.outlook.com
SOA:Serial: 2021011903, TTL: 3600s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:82ms

SPF Analysis

SPF Record:
v=spf1 include:spf.protection.outlook.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 basic HTML5 with linked CSS and JavaScript files, including Facebook SDK for social media integration. No advanced frameworks or CMS platforms were detected. The site appears moderately optimized for desktop but only basic mobile responsiveness and accessibility features are present. Performance is average with no explicit indicators of optimization or caching strategies. The absence of structured data (JSON-LD or Open Graph tags) limits SEO potential. The technical debt is low but modernization opportunities exist, especially in adopting modern frameworks, improving SEO, and enhancing security configurations.
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