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Is duha.cz a Scam? Security Check Results - Duha - sdružení dětí a mládeže pro volný čas, přírodu a recesi

duha.cz Security Report Summary

duha.cz received a security score of 43 out of 100 in Guard's comprehensive security analysis, classified as "Elevated Risk". This report covers Duha - sdružení dětí a mládeže pro volný čas, přírodu a recesi's website security posture. Duha - sdružení dětí a mládeže pro volný čas, přírodu a recesi operates in the Non-profit industry in Czech Republic.

Duha is a Czech non-profit organization dedicated to providing leisure, nature, and recreational activities for children and youth. The organization operates through local branches across the country, offering camps, outdoor sports, cultural activities, and volunteer opportunities. Their focus on experiential pedagogy and community engagement positions them as a well-established entity in the youth non-profit sector. The website content is rich with event reports, news, and information about their programs, targeting children, youth, and volunteers. Technically, the website uses standard web technologies such as Bootstrap and jQuery, with a moderate level of mobile optimization and accessibility. However, there is no evidence of advanced CMS or hosting details. The site lacks privacy and cookie policies, and no security headers or HTTPS status information was detected from the provided data, indicating room for improvement in security and compliance. From a security perspective, the absence of WHOIS data reduces transparency, though this is likely due to privacy protection common among non-profits. No forms or sensitive data collection mechanisms were found, reducing immediate risk. The site does not display any signs of WAF or blocking mechanisms, and content is fully accessible. Social media presence and partner logos add to the trustworthiness of the organization. Overall, the website is functional and informative but requires enhancements in security posture, privacy compliance, and transparency to improve trust and protect user data. Strategic improvements in these areas will strengthen the organization's digital maturity and stakeholder confidence.

The security scan identified 36 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: Bootstrap, jQuery, 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 duha.cz Safe? Security Analysis for Duha - sdružení dětí a mládeže pro volný čas, přírodu a recesi

https://duha.cz

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

Non-profitCzech Republicmedium
BootstrapjQueryGoogle Fonts
Analyzed 11/1/2025Completed 7:20:13 AM4mo ago
43
Security Score
HIGH RISK

10,000+

Domains scanned

500+

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Domainduha.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

Duha is a Czech non-profit organization dedicated to providing leisure, nature, and recreational activities for children and youth. The organization operates through local branches across the country, offering camps, outdoor sports, cultural activities, and volunteer opportunities. Their focus on experiential pedagogy and community engagement positions them as a well-established entity in the youth non-profit sector. The website content is rich with event reports, news, and information about their programs, targeting children, youth, and volunteers. Technically, the website uses standard web technologies such as Bootstrap and jQuery, with a moderate level of mobile optimization and accessibility. However, there is no evidence of advanced CMS or hosting details. The site lacks privacy and cookie policies, and no security headers or HTTPS status information was detected from the provided data, indicating room for improvement in security and compliance. From a security perspective, the absence of WHOIS data reduces transparency, though this is likely due to privacy protection common among non-profits. No forms or sensitive data collection mechanisms were found, reducing immediate risk. The site does not display any signs of WAF or blocking mechanisms, and content is fully accessible. Social media presence and partner logos add to the trustworthiness of the organization. Overall, the website is functional and informative but requires enhancements in security posture, privacy compliance, and transparency to improve trust and protect user data. Strategic improvements in these areas will strengthen the organization's digital maturity and stakeholder confidence.

Detected Technologies

BootstrapjQueryGoogle Fonts

15 urgent findings need attention

1 critical · 14 high

  • + 7 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

8 findings

15/100

GDPR Compliance

5 findings

10/100

NIS2 Compliance

9 findings

2/100

Email Security

5 findings

80/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

Duha operates in the non-profit sector focused on youth and community engagement in the Czech Republic. Its competitive advantage lies in its experiential pedagogical approach and broad network of local branches offering diverse outdoor and cultural activities. The business model is service-oriented, relying on volunteer participation, grants, and partnerships with foundations and government bodies. Revenue streams likely include donations, grants, and event fees. The target customers are children, youth, families, and volunteers interested in outdoor recreation and social projects. The presence of partner logos from reputable organizations indicates a strong partnership ecosystem. Growth indicators include active event reporting and social media engagement. The organization appears stable with a medium size and consistent branding.

Security Posture Analysis

Comprehensive Security Assessment

The current security maturity level is basic. The website lacks visible HTTPS enforcement and security headers, which are critical for protecting user data and preventing common web attacks. No privacy or cookie policies are published, indicating compliance gaps with GDPR and related regulations. No incident response or security contact information is provided, limiting readiness for security events. The absence of forms reduces attack surface but also limits user engagement features. No known vulnerabilities or exposed sensitive data were detected. The security culture appears minimal, with no explicit security frameworks or certifications mentioned. Improvements in SSL configuration, security headers, privacy compliance, and incident response readiness are recommended to elevate security posture.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement HTTPS with a valid SSL certificate and enforce secure connections site-wide.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Duha - sdružení dětí a mládeže pro volný čas, přírodu a recesi

Description:

Duha is an association for children and youth focused on leisure time, nature, and recreation. It organizes experiential pedagogical activities including camping, hiking, outdoor and non-traditional sports, board games, amateur arts, and international exchanges. It supports children from orphanages, unorganized youth, participation in societal events, environmental projects, and volunteer service development.

Key Services:
Youth leisure activitiesSummer campsOutdoor sports and tourismVolunteer serviceEnvironmental and social projects
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
BootstrapjQueryGoogle Fonts
Performance:

moderate

Mobile:

basic

Accessibility:

basic

SEO:

basic

Security Assessment

Security Score:
40/100

Analytics & Tracking

Tracking Level:minimal
Privacy Compliance:poor

Advertising & Marketing

Ad Networks:
TOPlist
Tracking Pixels:
TOPlist
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 is fully accessible with rich content about youth and community activities.

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🛡️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, Google APIs

GDPR Compliance Analysis

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

🛡️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

80/100
Score

No DMARC reporting

LOW

DMARC aggregate reports not configured

Strict DMARC Alignment

LOW

Strict alignment may cause legitimate emails to fail

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 a mx include:_spfc.hostingsolutions.cz -all
DNS Lookups:3/10
Policy:-all
DKIM Selectors Found
Selector:default(1104-bit rsa)
DMARC Details
Policy:quarantine

🏆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 78 days

Mixed Content Detected

MEDIUM

6 resources loaded over insecure HTTP

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

85/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

CAA Records Not Configured

LOW

Certificate Authority Authorization (CAA) records not found

Domain Registration Details

Domain Age
25 years(mature)

DNS Records

A Records:176.227.168.61
Name Servers:
ns1.one.cz
ns2.one.cz
ns3.one.cz
MX Records:
10: mail.duha.cz
SOA:Serial: 2025030618, TTL: 10800s

DNSSEC Status

DNSSEC Enabled(Algorithm: 7)

DNS Performance

Resolution Time:97ms

SPF Analysis

SPF Record:
v=spf1 a mx include:_spfc.hostingsolutions.cz -all

Network Security

Port scanning and network exposure analysis.

Network Security

Port scanning and network exposure analysis

20/100
Score

High-Risk Service Exposed: FTP

HIGH

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

How does duha.cz compare?

duha.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 using Bootstrap and jQuery, indicating a traditional front-end stack suitable for responsive design. Google Fonts are used for typography. The site structure is clear with a navigation bar and content sections. No advanced CMS or backend technologies were detected. Performance appears moderate with no explicit optimization indicators. Mobile optimization is basic but functional. Accessibility features are minimal but present. SEO optimization is basic with meta viewport and charset tags but no Open Graph or JSON-LD structured data found. The site lacks modern security and privacy features, which should be addressed to reduce technical debt and improve user trust.
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Marketing Intelligence

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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

Domainduha.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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