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Is sbazar.cz a Scam? Security Check Results - Sbazar.cz

sbazar.cz Security Report Summary

sbazar.cz received a security score of 61 out of 100 in Guard's comprehensive security analysis, classified as "Moderate Risk". This report covers Sbazar.cz's website security posture. Sbazar.cz operates in the E-commerce industry in Czech Republic.

Sbazar.cz is a large Czech online marketplace and classified ads platform operated by Seznam.cz, a leading Czech internet company. The platform offers free posting and browsing of millions of listings across diverse categories such as electronics, vehicles, clothing, antiques, real estate, and services. It targets consumers in the Czech Republic seeking to buy and sell new and used goods efficiently. The business model is based on providing a free-to-use classifieds service with monetization likely through advertising and premium features. Technically, the website employs modern web technologies including the Astro framework and Preact for frontend rendering, along with integrations for analytics and user tracking via Hotjar and Gemius. The site is mobile optimized and demonstrates good SEO practices with structured data and meta tags. Performance is moderate, with room for improvement in accessibility features. From a security perspective, the site enforces HTTPS and uses modern JavaScript frameworks, but lacks explicit security headers and visible privacy or cookie policies in the provided content. No critical vulnerabilities or exposed sensitive data were detected. The absence of WHOIS data reduces domain trust, but the association with Seznam.cz supports legitimacy. No WAF or blocking mechanisms were detected, indicating full content accessibility. Overall, Sbazar.cz presents as a professional and trustworthy e-commerce platform with a strong market position in the Czech Republic. However, improvements in transparency around privacy, security policies, and domain registration details would enhance trust and compliance.

The security scan identified 27 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: Astro framework, Preact, JavaScript ES modules, Google Fonts, Hotjar analytics and heatmaps, Gemius analytics, Seznam.cz login API.

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 sbazar.cz Safe? Security Analysis for Sbazar.cz

https://sbazar.cz

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

E-commerceCzech Republiclarge
Astro frameworkPreactJavaScript ES modulesGoogle FontsHotjar analytics and heatmaps+2 more
Analyzed 6/23/2025Completed 11:10:23 AM9mo ago
61
Security Score
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Domainsbazar.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

Sbazar.cz is a large Czech online marketplace and classified ads platform operated by Seznam.cz, a leading Czech internet company. The platform offers free posting and browsing of millions of listings across diverse categories such as electronics, vehicles, clothing, antiques, real estate, and services. It targets consumers in the Czech Republic seeking to buy and sell new and used goods efficiently. The business model is based on providing a free-to-use classifieds service with monetization likely through advertising and premium features. Technically, the website employs modern web technologies including the Astro framework and Preact for frontend rendering, along with integrations for analytics and user tracking via Hotjar and Gemius. The site is mobile optimized and demonstrates good SEO practices with structured data and meta tags. Performance is moderate, with room for improvement in accessibility features. From a security perspective, the site enforces HTTPS and uses modern JavaScript frameworks, but lacks explicit security headers and visible privacy or cookie policies in the provided content. No critical vulnerabilities or exposed sensitive data were detected. The absence of WHOIS data reduces domain trust, but the association with Seznam.cz supports legitimacy. No WAF or blocking mechanisms were detected, indicating full content accessibility. Overall, Sbazar.cz presents as a professional and trustworthy e-commerce platform with a strong market position in the Czech Republic. However, improvements in transparency around privacy, security policies, and domain registration details would enhance trust and compliance.

Detected Technologies

Astro frameworkPreactJavaScript ES modulesGoogle FontsHotjar analytics and heatmapsGemius analyticsSeznam.cz login API

11 urgent findings need attention

1 critical · 10 high

  • + 3 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

7 findings

30/100

GDPR Compliance

5 findings

10/100

NIS2 Compliance

8 findings

17/100

Email Security

1 finding

85/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

Sbazar.cz holds a strong market position as a major Czech classifieds platform under the Seznam.cz umbrella. Its competitive advantage lies in its extensive category coverage and free ad posting, attracting a large user base. The business model focuses on volume-driven advertising revenue and possibly premium listing services. Target customers are Czech consumers and small businesses. The platform benefits from integration with Seznam.cz's ecosystem, including login and advertising services. Growth indicators include nearly 2 million active listings and continuous technical modernization. Strategic partnerships with Seznam.cz and use of advanced analytics tools support data-driven decision making and marketing effectiveness.

Security Posture Analysis

Comprehensive Security Assessment

The security posture of Sbazar.cz is moderate to good. HTTPS is enforced, ensuring encrypted communications. The use of modern frameworks reduces common vulnerabilities. However, the lack of explicit security headers such as Content Security Policy, HSTS, and X-Frame-Options is a gap. No privacy or cookie policies were found, which is a compliance concern under GDPR. Incident response and vulnerability disclosure mechanisms are not visible, limiting transparency. No exposed credentials or sensitive data were detected. Overall, the platform demonstrates basic security hygiene but should enhance policy transparency and header configurations to improve security maturity and regulatory compliance.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement and publish comprehensive privacy and cookie policies to ensure GDPR compliance.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Sbazar.cz

Description:

Online bazar s miliony inzerátů. Na Sbazaru můžete zadat inzerát zdarma a rychle prodat nepoužívané zboží.

Key Services:
Free classified ads postingSearch and browse millions of listingsCategories including electronics, vehicles, clothing, antiques, real estate, services
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
Astro frameworkPreactJavaScript ES modulesGoogle FontsHotjar analytics and heatmapsGemius analyticsSeznam.cz login API
Frameworks:
AstroPreact
Platforms:
Web
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

good

Security Assessment

Security Score:
85/100
Best Practices:
  • HTTPS enforced
  • Use of modern JavaScript frameworks
  • No visible sensitive data exposure

Analytics & Tracking

Services:
GemiusHotjar
Tracking Level:moderate
Privacy Compliance:basic

Advertising & Marketing

Ad Networks:
Sklik (Seznam.cz)
Tracking Pixels:
HotjarGemius
Marketing Tools:
Seznam.cz login APIGemius analyticsHotjar
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 a major Czech online classifieds platform with extensive category listings

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

30/100
Score

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: 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

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

85/100
Score

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 include:spf.szn.cz ip4:91.239.201.224 ip4:91.239.201.89 ~all
DNS Lookups:1/10
Policy:~all
DMARC Details
Policy:quarantine
Aggregate Reports:abuse@seznam.cz
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 75 days

Partial SSL/TLS Assessment

LOW

Completed 2 of 4 security checks due to time constraints

Certificate Details

Subject:sbazar.cz
Issuer:R11
Valid Until:9/8/2025 (75 days)
SANs:*.sbazar.cz, sbazar.cz

OCSP Status

OCSP Stapling Disabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

75/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

Domain Transfer Lock Not Enabled

MEDIUM

Domain can be transferred without authorization

Domain Delete Lock Not Enabled

LOW

Domain can be deleted without additional verification

Domain Registration Details

Domain Age
21 years(mature)
Protection Level
none
Suspicious Indicators Detected
  • No domain protection locks enabled

DNS Records

A Records:77.75.77.28
AAAA Records:2a02:598:2::1028
Name Servers:
ams.seznam.czDNS only
ans.seznam.czDNS only
MX Records:
10: e9b1e5f4e28bf9a5.mx1.emailprofi.seznam.cz
20: e9b1e5f4e28bf9a5.mx2.emailprofi.seznam.cz
SOA:Serial: 1750485703, TTL: 300s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:110ms

SPF Analysis

SPF Record:
v=spf1 include:spf.szn.cz ip4:91.239.201.224 ip4:91.239.201.89 ~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 sbazar.cz compare?

See how sbazar.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

Sbazar.cz uses a modern technical stack centered on the Astro framework and Preact for efficient client-side rendering. The site integrates multiple third-party analytics and tracking tools such as Hotjar and Gemius, enabling detailed user behavior analysis. Performance is moderate with good mobile optimization. SEO is well addressed through meta tags and structured JSON-LD data. The absence of a known CMS suggests a custom or proprietary platform. Hosting details are not explicit but likely managed by Seznam.cz infrastructure. Technical risks include reliance on multiple external domains for scripts and analytics, which could impact privacy and performance. Opportunities exist to improve accessibility and security header implementation.
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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

Domainsbazar.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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