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Is denproskolu.cz a Scam? Security Check Results - Nadace České spořitelny

denproskolu.cz Security Report Summary

denproskolu.cz received a security score of 65 out of 100 in Guard's comprehensive security analysis, classified as "Moderate Risk". This report covers Nadace České spořitelny's website security posture. Nadace České spořitelny operates in the Non-profit industry in Czech Republic.

Den pro školu is a Czech non-profit educational initiative supported by Nadace České spořitelny, aiming to connect teachers with volunteers from various professional fields to enrich classroom learning. The website presents a well-structured, content-rich platform with clear calls to action for teachers and volunteers, supported by testimonials and governmental endorsements. Technically, the site uses modern web technologies including the GEM CMS platform, Google Tag Manager for analytics, and is hosted on Erste Group's CDN infrastructure. Security posture is good with HTTPS enforced and no visible vulnerabilities, though explicit security headers could be improved. Privacy compliance is basic with a cookie consent mechanism but lacks a clearly accessible privacy policy page. WHOIS data is unavailable, likely due to privacy protection, which slightly reduces transparency but is common for non-profit entities. Overall, the site is professional, trustworthy, and serves its educational mission effectively.

The security scan identified 28 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: JavaScript ES6+, Google Tag Manager, YouTube embedded videos, Web fonts (Inter), CSS3, HTML5.

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 denproskolu.cz Safe? Security Analysis for Nadace České spořitelny

https://denproskolu.cz

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

Non-profitCzech Republicmedium
JavaScript ES6+Google Tag ManagerYouTube embedded videosWeb fonts (Inter)CSS3+1 more
Analyzed 10/13/2025Completed 1:40:13 AM5mo ago
65
Security Score
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Domains scanned

500+

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Domaindenproskolu.cz
Access tierFull report or marketing add-on

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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

Den pro školu is a Czech non-profit educational initiative supported by Nadace České spořitelny, aiming to connect teachers with volunteers from various professional fields to enrich classroom learning. The website presents a well-structured, content-rich platform with clear calls to action for teachers and volunteers, supported by testimonials and governmental endorsements. Technically, the site uses modern web technologies including the GEM CMS platform, Google Tag Manager for analytics, and is hosted on Erste Group's CDN infrastructure. Security posture is good with HTTPS enforced and no visible vulnerabilities, though explicit security headers could be improved. Privacy compliance is basic with a cookie consent mechanism but lacks a clearly accessible privacy policy page. WHOIS data is unavailable, likely due to privacy protection, which slightly reduces transparency but is common for non-profit entities. Overall, the site is professional, trustworthy, and serves its educational mission effectively.

Detected Technologies

JavaScript ES6+Google Tag ManagerYouTube embedded videosWeb fonts (Inter)CSS3HTML5

9 urgent findings need attention

1 critical · 8 high

  • + 1 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

4 findings

65/100

GDPR Compliance

3 findings

40/100

NIS2 Compliance

8 findings

17/100

Email Security

5 findings

60/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

The program operates in the non-profit and education sectors, targeting primary and secondary schools in the Czech Republic. It leverages partnerships with Nadace České spořitelny and governmental bodies to enhance credibility and reach. The business model is based on volunteer engagement without financial transactions for teachers, supported by foundation funding. The website's content and structure indicate a mature digital presence with moderate size and consistent branding. The absence of direct contact details on the main page suggests a controlled communication channel, possibly to manage volunteer-teacher interactions through the platform. The partnership ecosystem includes the foundation and government, enhancing legitimacy and potential for growth.

Security Posture Analysis

Comprehensive Security Assessment

The website demonstrates a solid security foundation with HTTPS and use of Google Tag Manager for controlled script deployment. No exposed sensitive data or vulnerable libraries were detected in the HTML content. However, explicit security headers such as Content-Security-Policy and X-Frame-Options are not evident in the provided data, which could be improved to mitigate risks like clickjacking or cross-site scripting. The cookie consent mechanism indicates awareness of privacy regulations, but the lack of a visible privacy policy page is a compliance gap. Incident response and vulnerability disclosure information are absent, which is typical for non-profit sites but could be enhanced for transparency. Overall, the security posture is good but could benefit from additional headers and documented policies.

Strategic Recommendations

Priority Actions for Security Improvement

1

Publish a clear and comprehensive privacy policy page accessible from the homepage.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Nadace České spořitelny

Description:

Den pro školu is a program connecting teachers with volunteers from practice to enrich education with real-world expertise. It is supported by Nadace České spořitelny and endorsed by the Ministry of Education, Youth and Sports of the Czech Republic.

Key Services:
Connecting teachers with volunteersOrganizing educational events and workshopsProviding preparation materials for volunteers and teachers
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
JavaScript ES6+Google Tag ManagerYouTube embedded videosWeb fonts (Inter)CSS3HTML5
Frameworks:
GEM (Erste Group's GEM platform)
Performance:

moderate

Mobile:

good

Accessibility:

good

SEO:

good

Security Assessment

Security Score:
80/100
Best Practices:
  • HTTPS enforced
  • Use of Google Tag Manager for controlled script loading
  • No exposed sensitive data in HTML

Analytics & Tracking

Services:
Google Analytics (via GTM)
Tracking Level:moderate
Privacy Compliance:basic

Advertising & Marketing

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 and no blocking detected

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

65/100
Score

Missing X-Frame-Options header

HIGH

Prevents clickjacking attacks

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

40/100
Score

No Privacy Policy found

HIGH

GDPR requires a clear and accessible privacy policy

EU business without adequate privacy measures

CRITICAL

EU businesses are subject to strict GDPR requirements

Third-party services without privacy policy

HIGH

Detected services: Google Analytics, Facebook, LinkedIn, YouTube, Cloudflare

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

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

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📧Email Security

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

Email Security

SPF, DKIM, and DMARC validation

60/100
Score

DMARC not enforcing

MEDIUM

DMARC policy is set to "none"

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.csas.cz include:_spf.google.com include:spf.smartemailing.cz -all exp=explain._spf.csas.cz.
DNS Lookups:3/10
Policy:-all
DMARC Details
Policy:none
Aggregate Reports:5r33piunsp@dmarc-reports.ecomailapp.com

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

77/100
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

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
3 years(established)

DNS Records

A Records:52.223.59.199, 76.223.72.215
Name Servers:
alfa.ns.active24.czDNS only
beta.ns.active24.czDNS only
gama.ns.active24.sk
MX Records:
1: aspmx.l.google.com
5: alt1.aspmx.l.google.com
5: alt2.aspmx.l.google.com
10: alt3.aspmx.l.google.com
10: alt4.aspmx.l.google.com
SOA:Serial: 2025042503, TTL: 3600s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:128ms

SPF Analysis

SPF Record:
v=spf1 include:_spf.csas.cz include:_spf.google.com include:spf.smartemailing.cz -all exp=explain._spf.csas.cz.

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 denproskolu.cz compare?

See how denproskolu.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 on the GEM CMS platform, utilizing modern JavaScript modules and CSS for responsive design. It leverages Google Tag Manager for analytics and tracking, and hosts assets on Erste Group's CDN for performance. The site is mobile optimized with good accessibility features such as skip links and ARIA labels. Performance is moderate, with some spinner placeholders indicating dynamic content loading. The use of web fonts and optimized images contributes to a professional look. There is no evidence of legacy or vulnerable libraries. Opportunities exist to improve SEO by adding structured data (JSON-LD) and enhancing meta tags. Technical risks are low but monitoring third-party scripts is advised.
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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

Domaindenproskolu.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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