Is stdout.cz Safe? Security Analysis for Centrum.cz: Fandíme dobrému obsahu
https://stdout.czCheck if stdout.cz is a scam or legitimate. Free security scan and reviews.
Below Media avg (58)

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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
Centrum.cz is a prominent Czech internet portal providing a variety of services including email, current news, weather updates, and search functionalities. It serves a broad Czech audience seeking reliable and timely information. The website leverages modern web technologies such as React and Next.js, ensuring a responsive and user-friendly experience. The presence of multiple reputable news sources and professional design indicates a mature digital presence. Security-wise, the site enforces HTTPS and includes essential security headers, reflecting a good security posture. However, the absence of explicit privacy and cookie policies, as well as contact information, suggests areas for compliance and transparency improvement. Overall, Centrum.cz appears to be a trustworthy and well-established media portal with room to enhance privacy compliance and user trust through clearer policy disclosures.
Detected Technologies
1 urgent finding need attention
1 high
Keep stdout.cz under constant watch
Guard tracks your live infrastructure daily: certificate expiry, DNS & mail authentication drift, uptime changes, subdomain inventory, and unexpected tracker or content shifts. A full timeline captures every diff so you can prove remediation and spot regressions instantly.
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
4 findings
75/100
Security scan incomplete. 3 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
Centrum.cz holds a strong market position as a major Czech media portal, aggregating news and offering essential internet services like email and weather forecasts. Its business model revolves around content aggregation and advertising revenue, supported by partnerships with well-known Czech news outlets. The extensive use of third-party ad networks and tracking services indicates a reliance on advertising monetization. The portal targets general Czech internet users, providing a wide range of content and services. While the website demonstrates technical sophistication and a broad service offering, the lack of visible corporate contact details and privacy policies may impact user trust and regulatory compliance. Strategic partnerships with Aktualne.cz and other media sites enhance its content diversity and market reach.
Security Posture Analysis
Comprehensive Security Assessment
The website exhibits a solid security foundation with HTTPS enforcement and multiple security headers such as Content Security Policy, Strict-Transport-Security, and X-Frame-Options. No immediate vulnerabilities or exposed sensitive data were detected in the analyzed HTML content. The use of reputable third-party scripts and tracking services is standard for media portals but requires ongoing monitoring to mitigate supply chain risks. The absence of a security.txt file or explicit incident response contacts limits transparency in vulnerability reporting. Privacy compliance is weak due to missing visible privacy and cookie policies, which could pose regulatory risks under GDPR. Enhancing transparency and formalizing security incident response processes would strengthen the overall security posture.
Strategic Recommendations
Priority Actions for Security Improvement
Publish clear and comprehensive privacy and cookie policies accessible from the homepage.
✨Observations
AI-powered comprehensive website and business analysis.
AI-Enhanced Website Analysis
Business Insights
Centrum.cz je český internetový portál nabízející e-mail, aktuální zpravodajství, počasí a další zajímavé služby.
good
consistent
Technical Stack
moderate
good
basic
good
Security Assessment
- HTTPS enforced
- Content Security Policy present
- No exposed sensitive data in HTML
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website is a major Czech internet portal offering news, email, weather, and search services.
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🛡️Security Headers
HTTP security headers analysis and recommendations.
Security Headers
HTTP security headers analysis
👤GDPR Compliance
Privacy and data protection assessment under GDPR regulations.
GDPR Compliance
Privacy and data protection assessment
🛡️NIS2 Compliance
Network & Information Security Directive compliance assessment.
NIS2 Compliance
Network & Information Security Directive
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📧Email Security
SPF, DKIM, and DMARC validation and email security assessment.
Email Security
SPF, DKIM, and DMARC validation
DMARC not enforcing
MEDIUMDMARC policy is set to "none"
No BIMI Record
LOWBIMI displays brand logos in email clients
No MTA-STS Policy
MEDIUMMTA-STS enforces TLS for email delivery
No TLS-RPT Record
LOWTLS-RPT provides reporting for email TLS issues
SPF Details
DKIM Selectors Found
DMARC Details
🏆SSL/TLS Security
Certificate validity and encryption analysis.
SSL/TLS Security
Certificate validity and encryption analysis
SSL Certificate Expires Within 90 Days
MEDIUMSSL certificate expires in 76 days
Weak SSL Key Length
HIGHSSL certificate uses 256-bit key, which is considered weak
Mixed Content Detected
MEDIUM2 resources loaded over insecure HTTP
Partial SSL/TLS Assessment
LOWCompleted 2 of 4 security checks due to time constraints
Certificate Details
OCSP Status
📊DNS Health
DNS configuration and security assessment.
DNS Health
DNS configuration and security assessment
DNSSEC Not Enabled
MEDIUMDNSSEC is not configured for this domain
CAA Records Not Configured
LOWCertificate Authority Authorization (CAA) records not found
DMARC Policy Set to None
LOWDMARC is configured but not enforcing any policy
Domain Registration Details
DNS Records
DNSSEC Status
DNS Performance
SPF Analysis
⚡Network Security
Port scanning and network exposure analysis.
Network Security
Port scanning and network exposure analysis
Good Network Security Posture
LOWNo unnecessary services detected on common risky ports
How does stdout.cz compare?
stdout.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
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Marketing Intelligence
Contact emails, phone numbers & warm leads
Plan Comparison
| Feature | PDF Report | Marketing+ |
|---|---|---|
| Full security analysis | ||
| Professional PDF export | ||
| Email delivery | ||
| Lifetime access + unlock code | ||
| Contact emails & phones | — | |
| Marketing outreach data | — |
Already purchased?
Order summary
Digital reports are delivered immediately after payment. By continuing you acknowledge the withdrawal waiver described in our Returns & Refunds policy.
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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