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Is zskomtu.cz a Scam? Security Check Results - Základní škola Komenského, Trutnov

zskomtu.cz Security Report Summary

zskomtu.cz received a security score of 49 out of 100 in Guard's comprehensive security analysis, classified as "Elevated Risk". This report covers Základní škola Komenského, Trutnov's website security posture. Základní škola Komenského, Trutnov operates in the Education industry in Czech Republic.

Základní škola Komenského, Trutnov operates as a local primary educational institution serving students and the community in the Czech Republic. The website provides comprehensive information about the school's educational offerings, extracurricular activities, and community engagement, targeting parents, students, and local residents. The site integrates with external platforms such as EduPage for school management and sports reservation systems, reflecting a moderate level of digital maturity. Technically, the website employs modern web technologies including HTML5, CSS3, JavaScript, and the Nette Framework, with responsive design and accessibility considerations. The presence of cookie consent mechanisms and GDPR-compliant privacy policies indicates a strong commitment to privacy and regulatory compliance. However, the absence of WHOIS data and some security headers suggests areas for improvement in transparency and security hardening. Security posture is generally good with HTTPS enforced and secure form validation, but the lack of explicit security headers and incident response contact details limits the overall security maturity. No vulnerabilities or malicious content were detected. The website is safe for general audiences and does not contain adult or questionable content. Overall, the website is professional, trustworthy, and well-maintained, though the missing WHOIS data and some security best practices should be addressed to enhance credibility and security assurance.

The security scan identified 26 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: HTML5, CSS3, JavaScript, FontAwesome, Swiper.js.

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 zskomtu.cz Safe? Security Analysis for Základní škola Komenského, Trutnov

https://zskomtu.cz

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EducationCzech Republicmedium
HTML5CSS3JavaScriptFontAwesomeSwiper.js
Analyzed 10/14/2025Completed 7:49:38 PM5mo ago
49
Security Score
HIGH RISK

Below Education avg (55)

10,000+

Domains scanned

500+

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Domainzskomtu.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

Základní škola Komenského, Trutnov operates as a local primary educational institution serving students and the community in the Czech Republic. The website provides comprehensive information about the school's educational offerings, extracurricular activities, and community engagement, targeting parents, students, and local residents. The site integrates with external platforms such as EduPage for school management and sports reservation systems, reflecting a moderate level of digital maturity. Technically, the website employs modern web technologies including HTML5, CSS3, JavaScript, and the Nette Framework, with responsive design and accessibility considerations. The presence of cookie consent mechanisms and GDPR-compliant privacy policies indicates a strong commitment to privacy and regulatory compliance. However, the absence of WHOIS data and some security headers suggests areas for improvement in transparency and security hardening. Security posture is generally good with HTTPS enforced and secure form validation, but the lack of explicit security headers and incident response contact details limits the overall security maturity. No vulnerabilities or malicious content were detected. The website is safe for general audiences and does not contain adult or questionable content. Overall, the website is professional, trustworthy, and well-maintained, though the missing WHOIS data and some security best practices should be addressed to enhance credibility and security assurance.

Detected Technologies

HTML5CSS3JavaScriptFontAwesomeSwiper.js

14 urgent findings need attention

2 critical · 12 high

  • + 6 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

6 findings

35/100

GDPR Compliance

4 findings

25/100

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 school holds a stable position as a community-focused educational institution with a medium-sized operational scale. Its business model centers on providing primary education and related services such as extracurricular activities, dining, and sports facilities. The partnership ecosystem includes local sports clubs, municipal entities, and educational platforms, which strengthens its community integration and resource sharing. The website's content and structure support clear communication with stakeholders, fostering trust and engagement. Growth indicators include active news updates and diverse activity offerings. Revenue streams are likely public funding and community programs, typical for public schools.

Extracted Contact Information

Marketing Intelligence Data

Security Posture Analysis

Comprehensive Security Assessment

The current security maturity is moderate to good. HTTPS is properly implemented, and user data collection via forms includes client-side validation. GDPR compliance is evident through privacy policies and cookie consent mechanisms. However, the absence of key HTTP security headers (such as Content Security Policy, HSTS, and X-Frame-Options) and lack of explicit incident response contacts indicate gaps in defense-in-depth and incident management readiness. No exposed sensitive data or vulnerable libraries were detected. The security culture appears cautious but could benefit from formalized policies and enhanced technical controls.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement comprehensive HTTP security headers including CSP, HSTS, and X-Frame-Options to mitigate common web attacks.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Základní škola Komenského, Trutnov

Description:

Official website of Základní škola Komenského, Trutnov, a primary school offering education, activities, and community services.

Key Services:
Primary educationExtracurricular activitiesSchool diningSchool librarySports facilities rental
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
HTML5CSS3JavaScriptFontAwesomeSwiper.js
Frameworks:
Nette Framework
Performance:

moderate

Mobile:

good

Accessibility:

good

SEO:

good

Security Assessment

Security Score:
80/100
Best Practices:
  • HTTPS enforced
  • Cookie consent banner with settings
  • Secure login form with validation

Analytics & Tracking

Tracking Level:minimal
Privacy Compliance:good

Advertising & Marketing

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 fully accessible with rich content and navigation.

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

35/100
Score

Missing Strict-Transport-Security header

HIGH

Forces HTTPS connections

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

👤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: Facebook

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

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, digital

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📧Email Security

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

Email Security

SPF, DKIM, and DMARC validation

65/100
Score

No DMARC record found

HIGH

DMARC provides email authentication and reporting

No DKIM record found

MEDIUM

DKIM adds cryptographic signatures to emails

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 ip4:176.62.224.0/20 ip4:188.120.192.0/19 ip6:2a02:c60::/32 include:_spf.google.com ~all
DNS Lookups:1/10
Policy:~all
DMARC Details
Policy:none
MTA-STS Details

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

95/100
Score

SSL Certificate Expires Within 90 Days

MEDIUM

SSL certificate expires in 45 days

Partial SSL/TLS Assessment

LOW

Completed 2 of 4 security checks due to time constraints

Certificate Details

Subject:zskomtu.cz
Issuer:R12
Valid Until:11/29/2025 (45 days)
SANs:www.zskomtu.cz, zskomtu.cz

OCSP Status

OCSP Stapling Disabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

90/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

Domain Registration Details

Domain Age
27 years(mature)

DNS Records

A Records:176.62.225.50
AAAA Records:2a02:c60:600::50:0
Name Servers:
ns1.websupport.cz
ns2.websupport.cz
ns3.websupport.eu
MX Records:
10: aspmx.l.google.com
20: alt1.aspmx.l.google.com
20: alt2.aspmx.l.google.com
30: aspmx2.googlemail.com
30: aspmx3.googlemail.com
SOA:Serial: 1732287109, TTL: 2560s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:101ms

SPF Analysis

SPF Record:
v=spf1 ip4:176.62.224.0/20 ip4:188.120.192.0/19 ip6:2a02:c60::/32 include:_spf.google.com ~all

Network Security

Port scanning and network exposure analysis.

Network Security

Port scanning and network exposure analysis

0/100
Score

High-Risk Service Exposed: FTP

HIGH

Port 21 (FTP) is publicly accessible - FTP - Often unencrypted file transfer

Critical Service Exposed: MySQL

CRITICAL

Port 3306 (MySQL) is publicly accessible - MySQL - Database server

How does zskomtu.cz compare?

zskomtu.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

The website is built on a modern technology stack with HTML5, CSS3, JavaScript, and the Nette Framework, ensuring good maintainability and extensibility. Integration with external platforms like EduPage and sports reservation systems indicates a hybrid infrastructure approach. Performance is moderate with responsive design and accessibility features implemented. There is no evidence of heavy technical debt or outdated components. Opportunities exist to improve security headers and optimize loading times further. Hosting provider details are not explicit, suggesting potential for infrastructure transparency improvements.
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PDF Report & Export

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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

Domainzskomtu.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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