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Is duhovkaskola.cz a Scam? Security Check Results - Základní škola Duhovka, s.r.o.

duhovkaskola.cz Security Report Summary

duhovkaskola.cz received a security score of 10 out of 100 in Guard's comprehensive security analysis, classified as "Potentially Unsafe". This report covers Základní škola Duhovka, s.r.o.'s website security posture. Základní škola Duhovka, s.r.o. operates in the Education industry in Czech Republic.

Základní škola Duhovka, s.r.o. operates a private Czech-English Montessori elementary school in Prague 6, targeting children aged 6 to 15. The school emphasizes a bilingual environment with native speakers and Montessori-certified teachers, fostering independence and responsibility in students. The website reflects a professional and comprehensive presentation of the school's educational programs, values, and services, including after-school activities and psychological support. Technically, the site uses modern web technologies such as jQuery, Google Tag Manager, and Facebook Pixel, with a cookie consent mechanism ensuring GDPR compliance. Security posture is solid with HTTPS and consent management, though additional security headers and published policies could enhance trust. The absence of WHOIS data is a notable gap, limiting domain legitimacy verification. Overall, the site is well-designed, user-friendly, and trustworthy from a business and content perspective.

The security scan identified 7 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: jQuery, Google Tag Manager, Facebook Pixel, CookieConsent.js, Google Fonts.

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 duhovkaskola.cz Safe? Security Analysis for Základní škola Duhovka, s.r.o.

https://duhovkaskola.cz

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EducationCzech Republicmedium
jQueryGoogle Tag ManagerFacebook PixelCookieConsent.jsGoogle Fonts
Analyzed 10/28/2025Completed 11:19:43 AM4mo ago
10
Security Score
CRITICAL RISK

Below Education avg (55)

10,000+

Domains scanned

500+

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Domainduhovkaskola.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

AI Summary

Základní škola Duhovka, s.r.o. operates a private Czech-English Montessori elementary school in Prague 6, targeting children aged 6 to 15. The school emphasizes a bilingual environment with native speakers and Montessori-certified teachers, fostering independence and responsibility in students. The website reflects a professional and comprehensive presentation of the school's educational programs, values, and services, including after-school activities and psychological support. Technically, the site uses modern web technologies such as jQuery, Google Tag Manager, and Facebook Pixel, with a cookie consent mechanism ensuring GDPR compliance. Security posture is solid with HTTPS and consent management, though additional security headers and published policies could enhance trust. The absence of WHOIS data is a notable gap, limiting domain legitimacy verification. Overall, the site is well-designed, user-friendly, and trustworthy from a business and content perspective.

Detected Technologies

jQueryGoogle Tag ManagerFacebook PixelCookieConsent.jsGoogle Fonts
Continuous monitoring

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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

1 finding

0/100

GDPR Compliance

1 finding

0/100

NIS2 Compliance

1 finding

0/100

Email Security

1 finding

0/100

Security scan incomplete. 7 out of 9 security checks failed to complete. The website may be inaccessible or protected by security measures. Please retry the scan or verify the website is accessible.

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

The school positions itself as a specialized private educational institution with a bilingual Montessori curriculum, appealing to families seeking international and progressive education in Prague. It benefits from association with the broader Duhovka Group, which includes nursery, gymnasium, and training institutes, indicating a strong ecosystem. The business model relies on tuition and supplementary services such as after-school programs and facility rentals. The website's clear navigation, detailed program descriptions, and active social media presence support customer engagement and brand trust. Growth potential is supported by the group's diversified educational offerings and community involvement.

Extracted Contact Information

Marketing Intelligence Data

Security Posture Analysis

Comprehensive Security Assessment

The website demonstrates a mature security posture with enforced HTTPS, cookie consent with granular user controls, and no visible exposure of sensitive data. However, the lack of explicit security policies, incident response contacts, and vulnerability disclosure mechanisms suggests room for improvement in transparency and readiness. The use of third-party analytics and advertising tools is balanced with privacy compliance efforts. No critical vulnerabilities or malware indicators were detected. Enhancing HTTP security headers and publishing security documentation would strengthen the security culture and user trust.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement HTTP security headers such as Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security to harden the site against common attacks.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Základní škola Duhovka, s.r.o.

Description:

Základní škola Duhovka je mezinárodní česko-anglická montessori škola v Praze 6 pro děti od 6 do 15 let. Vytváří prostředí respektující vývojové potřeby dětí, kde se učí samostatnosti, zodpovědnosti a aktivnímu přístupu k životu. Škola nabízí montessori vzdělávání s akreditovanými učiteli a česko-anglickou výuku s rodilými mluvčími.

Key Services:
montessori vzděláváníčesko-anglická výukadružina a kroužkypsychologické a speciálně-pedagogické službypronájem tělocvičny
Content Quality:

excellent

Branding:

consistent

Technical Stack

Technologies:
jQueryGoogle Tag ManagerFacebook PixelCookieConsent.jsGoogle Fonts
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

good

Security Assessment

Security Score:
85/100
Best Practices:
  • HTTPS enforced
  • Cookie consent with granular controls
  • No exposed sensitive data in HTML

Analytics & Tracking

Services:
Google AnalyticsFacebook Pixel
Tracking Level:moderate
Privacy Compliance:good

Advertising & Marketing

Ad Networks:
Facebook AdsGoogle Ads
Tracking Pixels:
Facebook Pixel
Marketing Tools:
Facebook Pixel
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

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

0/100
Score
Analysis failed - content could not be retrieved

👤GDPR Compliance

Privacy and data protection assessment under GDPR regulations.

GDPR Compliance

Privacy and data protection assessment

0/100
Score
Analysis failed - content could not be retrieved

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

NIS2 Compliance

Network & Information Security Directive

0/100
Score
Analysis failed - content could not be retrieved

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📧Email Security

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

Email Security

SPF, DKIM, and DMARC validation

0/100
Score
Analysis failed - content could not be retrieved
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

0/100
Score
Analysis failed - content could not be retrieved

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

0/100
Score
Analysis failed - content could not be retrieved

Network Security

Port scanning and network exposure analysis.

Network Security

Port scanning and network exposure analysis

0/100
Score
Analysis failed - content could not be retrieved

How does duhovkaskola.cz compare?

duhovkaskola.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 employs a modern and stable technology stack including jQuery for DOM manipulation, Google Tag Manager for analytics and marketing tag management, and Facebook Pixel for advertising tracking. The site loads Google Fonts for typography and uses a cookie consent library to manage user privacy preferences. The HTML structure is well-formed with responsive design elements ensuring good mobile usability. Performance is moderate, with potential optimization opportunities in script loading and image compression. No CMS was explicitly detected, suggesting a custom or proprietary platform. Hosting provider details are not disclosed. Accessibility features are basic but present, and SEO is supported by meta tags and structured navigation.
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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

Domainduhovkaskola.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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