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Is giant.cz a Scam? Security Check Results - Giant interactive s.r.o.

giant.cz Security Report Summary

giant.cz received a security score of 54 out of 100 in Guard's comprehensive security analysis, classified as "Elevated Risk". This report covers Giant interactive s.r.o.'s website security posture. Giant interactive s.r.o. operates in the Technology industry in Czech Republic.

Giant interactive s.r.o. is a Czech digital agency specializing in e-commerce, web, and mobile application development with over 17 years of experience. The company positions itself as a market leader providing comprehensive digital solutions including strategy, web presence, e-commerce platforms, mobile apps, and online marketing services. Their client portfolio includes notable companies and they have received multiple industry awards, indicating strong market presence and credibility. Technically, the website employs modern web technologies such as HTML5, CSS3, JavaScript, React JS, and integrates Google Tag Manager for analytics. The site is well-optimized for mobile devices and offers a professional user experience with clear navigation and multimedia content. Cookie consent mechanisms are implemented, reflecting awareness of privacy regulations. From a security perspective, the site uses HTTPS with good SSL configuration and secure forms with anti-spam features. However, explicit security headers like Content-Security-Policy and X-Frame-Options are not evident, and no published privacy policy or incident response information is found, which are areas for improvement. Overall, the website is professional and trustworthy, but the absence of WHOIS data and privacy policy reduces the confidence level. It is recommended to verify domain registration details and publish comprehensive privacy and security policies to enhance trust and compliance.

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

Technologies detected: HTML5, CSS3, JavaScript, React JS (mentioned in content), Google Tag Manager, Video embedding, Custom fonts (Canela, Staff), Cookie consent scripts.

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 giant.cz Safe? Security Analysis for Giant interactive s.r.o.

https://giant.cz

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

TechnologyCzech Republicmedium
HTML5CSS3JavaScriptReact JS (mentioned in content)Google Tag Manager+3 more
Analyzed 10/14/2025Completed 6:51:45 PM5mo ago
54
Security Score
MEDIUM RISK

Below Technology avg (72)

10,000+

Domains scanned

500+

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Domaingiant.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

Giant interactive s.r.o. is a Czech digital agency specializing in e-commerce, web, and mobile application development with over 17 years of experience. The company positions itself as a market leader providing comprehensive digital solutions including strategy, web presence, e-commerce platforms, mobile apps, and online marketing services. Their client portfolio includes notable companies and they have received multiple industry awards, indicating strong market presence and credibility. Technically, the website employs modern web technologies such as HTML5, CSS3, JavaScript, React JS, and integrates Google Tag Manager for analytics. The site is well-optimized for mobile devices and offers a professional user experience with clear navigation and multimedia content. Cookie consent mechanisms are implemented, reflecting awareness of privacy regulations. From a security perspective, the site uses HTTPS with good SSL configuration and secure forms with anti-spam features. However, explicit security headers like Content-Security-Policy and X-Frame-Options are not evident, and no published privacy policy or incident response information is found, which are areas for improvement. Overall, the website is professional and trustworthy, but the absence of WHOIS data and privacy policy reduces the confidence level. It is recommended to verify domain registration details and publish comprehensive privacy and security policies to enhance trust and compliance.

Detected Technologies

HTML5CSS3JavaScriptReact JS (mentioned in content)Google Tag ManagerVideo embeddingCustom fonts (Canela, Staff)Cookie consent scripts

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

1 finding

85/100

GDPR Compliance

3 findings

40/100

NIS2 Compliance

9 findings

2/100

Email Security

4 findings

70/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

Giant interactive s.r.o. operates as a full-service digital agency targeting businesses requiring advanced digital solutions, especially in e-commerce and mobile applications. Their competitive advantage lies in their extensive experience, award-winning projects, and a strong client base including large corporations. The business model focuses on long-term partnerships with clients, offering tailored digital strategies and implementations. Growth indicators include a diverse portfolio and ongoing collaborations with major clients. The company maintains a professional brand image and leverages digital marketing and analytics tools to support client projects.

Extracted Contact Information

Marketing Intelligence Data

Company Registration

Legal Name:

Giant interactive s.r.o.

VAT Number:

CZ27612821

Registration Number:

27612821

Security Posture Analysis

Comprehensive Security Assessment

The website demonstrates a mature security posture with HTTPS enforcement and secure form handling. Cookie consent is implemented, supporting GDPR compliance. However, the lack of explicit security headers and absence of published security policies or incident response contacts indicate gaps in transparency and readiness. No vulnerabilities or exposed sensitive data were detected in the content. The missing WHOIS data is a concern for domain legitimacy verification. Overall, the security posture is good but could be strengthened by publishing detailed policies and implementing additional HTTP security headers.

Strategic Recommendations

Priority Actions for Security Improvement

1

Publish a comprehensive privacy policy and terms of service accessible from the website footer.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Giant interactive s.r.o.

Description:

17 let jedinečných řešení ověnčenými vítězstvími v oblasti e-commerce a webových a mobilních aplikací.

Key Services:
Digital strategyWeb solutionsE-commerce platformsMobile applicationsOnline marketing
Content Quality:

excellent

Branding:

consistent

Technical Stack

Technologies:
HTML5CSS3JavaScriptReact JS (mentioned in content)Google Tag ManagerVideo embeddingCustom fonts (Canela, Staff)Cookie consent scripts
Performance:

moderate

Mobile:

excellent

Accessibility:

good

SEO:

good

Security Assessment

Security Score:
85/100
Best Practices:
  • HTTPS enforced
  • Cookie consent mechanism implemented
  • No exposed sensitive data in HTML
  • Secure form with anti-spam measures

Analytics & Tracking

Services:
Google Analytics
Tracking Level:moderate
Privacy Compliance:basic

Advertising & Marketing

Tracking Pixels:
Google Analytics (via Google Tag Manager)
Transparency Level:basic

Website Quality Assessment

Design Quality:excellent
User Experience:excellent
Content Relevance:excellent
Navigation Clarity:excellent
Professionalism:excellent
Trustworthiness:high

Key Observations

1

Website is fully accessible with rich content and multimedia.

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

85/100
Score

Missing Content-Security-Policy header

HIGH

Controls resources the browser is allowed to load

👤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, Twitter, LinkedIn

GDPR Compliance Analysis

Privacy Policy0% confidence
Cookie Policy85% confidence
Contact Information Found90% confidence
emailphoneform

🛡️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: energy, transport, banking, 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

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 a ~all
DNS Lookups:1/10
Policy:~all

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

72/100
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 81 days

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

65/100
Score

Insufficient Name Servers

MEDIUM

Domain has only 1 name server (minimum 2 recommended)

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

CAA Records Not Configured

LOW

Certificate Authority Authorization (CAA) records not found

No DMARC Record

MEDIUM

DMARC policy not configured

Domain Registration Details

Domain Age
20 years(mature)

DNS Records

A Records:78.24.14.104
Name Servers:
ns.giant.czDNS only
MX Records:
10: mail.giant.cz
SOA:Serial: 1759731232, TTL: 10800s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:95ms

SPF Analysis

SPF Record:
v=spf1 a ~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

Service Exposed: SSH

MEDIUM

Port 22 (SSH) is publicly accessible - SSH - Secure but can be brute-forced

How does giant.cz compare?

See how giant.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 uses a modern and robust technology stack including HTML5, CSS3, JavaScript, and React JS for e-commerce solutions. Google Tag Manager is used for analytics and tracking. The site is optimized for mobile devices with responsive design and custom fonts. Performance is moderate with multimedia content such as videos embedded efficiently. No CMS was detected, suggesting a custom-built solution. Hosting provider details are not available. Accessibility features are present but could be further enhanced. SEO optimization is good with proper meta tags and Open Graph data. Overall, the technical implementation supports a professional and scalable digital presence.
Professional PDF & Marketing Data

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PDF Report & Export

PDF download, email delivery, unlock code

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

Domaingiant.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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