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Is cvvz.cz a Scam? Security Check Results - CVVZ

cvvz.cz Security Report Summary

cvvz.cz received a security score of 51 out of 100 in Guard's comprehensive security analysis, classified as "Elevated Risk". This report covers CVVZ's website security posture. CVVZ operates in the Non-profit industry in Czech Republic.

CVVZ is a non-profit organization that hosts an annual event focused on youth resilience, wellbeing, and experience exchange in Kolín, Czech Republic. The event features lectures, workshops, and volunteer opportunities, supported by regional authorities and national partners. The website demonstrates a good level of professionalism with consistent branding and clear navigation, targeting youth, volunteers, and educators. Technically, the website uses modern web technologies including ES modules, Bootstrap, and Google Fonts, with a moderate performance profile and good mobile optimization. However, there is no explicit CMS or hosting provider information. Security headers are not detected, and privacy and cookie policies are missing, indicating areas for improvement in compliance and security posture. The security posture is moderate with HTTPS usage implied but lacking visible security headers and vulnerability disclosures. The absence of WHOIS data is a concern for domain legitimacy, though the website content and partner endorsements suggest a legitimate and trusted organization. Overall, the site is safe for general audiences and does not contain any adult or explicit content. Strategic recommendations include implementing comprehensive privacy and cookie policies, adding security headers, publishing vulnerability disclosure information, and verifying domain registration details to enhance trust and compliance.

The security scan identified 37 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: HTML5, CSS3, JavaScript ES Modules, Bootstrap (implied by navbar classes), Google Fonts, ES Module Shims.

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 cvvz.cz Safe? Security Analysis for CVVZ

https://cvvz.cz

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Non-profitCzech Republicsmall
HTML5CSS3JavaScript ES ModulesBootstrap (implied by navbar classes)Google Fonts+1 more
Analyzed 10/18/2025Completed 6:17:22 AM5mo ago
51
Security Score
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Domaincvvz.cz
Access tierFull report or marketing add-on

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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

CVVZ is a non-profit organization that hosts an annual event focused on youth resilience, wellbeing, and experience exchange in Kolín, Czech Republic. The event features lectures, workshops, and volunteer opportunities, supported by regional authorities and national partners. The website demonstrates a good level of professionalism with consistent branding and clear navigation, targeting youth, volunteers, and educators. Technically, the website uses modern web technologies including ES modules, Bootstrap, and Google Fonts, with a moderate performance profile and good mobile optimization. However, there is no explicit CMS or hosting provider information. Security headers are not detected, and privacy and cookie policies are missing, indicating areas for improvement in compliance and security posture. The security posture is moderate with HTTPS usage implied but lacking visible security headers and vulnerability disclosures. The absence of WHOIS data is a concern for domain legitimacy, though the website content and partner endorsements suggest a legitimate and trusted organization. Overall, the site is safe for general audiences and does not contain any adult or explicit content. Strategic recommendations include implementing comprehensive privacy and cookie policies, adding security headers, publishing vulnerability disclosure information, and verifying domain registration details to enhance trust and compliance.

Detected Technologies

HTML5CSS3JavaScript ES ModulesBootstrap (implied by navbar classes)Google FontsES Module Shims

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

70/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

CVVZ operates as a small non-profit entity organizing a nationally recognized youth event in the Czech Republic. Its competitive advantage lies in strong partnerships with governmental bodies and foundations, as well as a committed volunteer base. The business model relies on sponsorships, governmental support, and community engagement rather than commercial revenue streams. The target audience includes youth, educators, volunteers, and the general public interested in youth development. Growth indicators include consistent event organization and expanding partner ecosystem. The partnership network includes regional councils, educational ministries, and foundations, reflecting a well-established presence in the non-profit educational sector.

Security Posture Analysis

Comprehensive Security Assessment

The website exhibits a moderate security maturity level with HTTPS usage but lacks critical security headers such as Content Security Policy and HSTS. No vulnerability disclosure or incident response contacts are provided, which limits transparency and readiness for security incidents. The absence of privacy and cookie policies indicates compliance gaps with GDPR and related regulations. Data protection officer contact information is not available. No exposed sensitive data or vulnerable libraries were detected in the HTML content. Overall, the security culture appears basic with room for significant improvement in compliance and proactive security measures.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement and publish comprehensive privacy and cookie policies with explicit GDPR compliance statements.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

CVVZ

Description:

CVVZ organizes an annual event focused on youth resilience, wellbeing, and experience exchange, held in Kolín, Czech Republic. It involves lectures, workshops, and activities for young people, volunteers, and lecturers.

Key Services:
Annual event organizationWorkshops and lecturesVolunteer coordinationAccommodation arrangementsInformation dissemination
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
HTML5CSS3JavaScript ES ModulesBootstrap (implied by navbar classes)Google FontsES Module Shims
Frameworks:
Bootstrap
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

good

Security Assessment

Security Score:
70/100
Best Practices:
  • HTTPS usage implied by URL scheme (https://)
  • No visible exposed sensitive data in HTML

Analytics & Tracking

Services:
Google Analytics (via ga.jspm.io)
Tracking Level:moderate
Privacy Compliance:poor

Advertising & Marketing

Tracking Pixels:
Google Analytics (implied by ga.jspm.io script)
Transparency Level:basic

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 about CVVZ event.

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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
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

70/100
Score

DMARC not enforcing

MEDIUM

DMARC policy is set to "none"

No DMARC reporting

LOW

DMARC aggregate reports not configured

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:smtpx.stable.cz ~all
DNS Lookups:1/10
Policy:~all
DKIM Selectors Found
Selector:default(1296-bit rsa)
DMARC Details
Policy:none

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

52/100
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

Weak SSL Key Length

HIGH

SSL certificate uses 256-bit key, which is considered weak

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

80/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

CAA Records Not Configured

LOW

Certificate Authority Authorization (CAA) records not found

DMARC Policy Set to None

LOW

DMARC is configured but not enforcing any policy

Domain Registration Details

Domain Age
22 years(mature)

DNS Records

A Records:213.109.165.8
Name Servers:
ns.stable.czDNS only
ns.stable.skDNS only
ns1.vergilio.euWHOIS only
ns2.vergilio.euWHOIS only
MX Records:
5: mx.vergilio.eu
SOA:Serial: 2025052306, TTL: 10800s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:82ms

SPF Analysis

SPF Record:
v=spf1 include:smtpx.stable.cz ~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

How does cvvz.cz compare?

See how cvvz.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 front-end technologies including ES modules, Bootstrap framework, and Google Fonts, ensuring a responsive and visually consistent user experience. The use of ES Module Shims indicates support for older browsers lacking native import map support. Performance is moderate with preloading of modules and asynchronous script loading. However, no CMS or backend technology is explicitly detected. Hosting provider details are not available. SEO optimization is good with proper meta tags and structured navigation. Accessibility is basic and could be improved. Security headers are missing, representing a technical risk. Overall, the technical infrastructure is solid but could benefit from enhanced security and compliance features.
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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

Domaincvvz.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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