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Is kosyka.cz a Scam? Security Check Results - KOSYKA, s.r.o.

kosyka.cz Security Report Summary

kosyka.cz received a security score of 52 out of 100 in Guard's comprehensive security analysis, classified as "Elevated Risk". This report covers KOSYKA, s.r.o.'s website security posture. KOSYKA, s.r.o. operates in the Manufacturing industry in Czech Republic.

KOSYKA, s.r.o. is a well-established Czech manufacturer specializing in cable harnesses, electromechanical assemblies, and component sales, serving industries such as automotive and consumer electronics. The company has a strong market position as one of the largest purely Czech manufacturers in its sector, supported by multiple ISO certifications and memberships in relevant industry associations. Their website reflects a professional and comprehensive digital presence with clear business information and compliance with GDPR and cookie regulations. Technically, the site uses modern frameworks and libraries including Bootstrap, jQuery, and Nette Framework, with integrated analytics and retargeting tools. Security posture is good with HTTPS and cookie consent mechanisms, though some security headers are not visibly implemented. Overall, the site is trustworthy, well-maintained, and aligned with the company's business claims.

The security scan identified 22 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: jQuery 3.6.1, Bootstrap 5, Owl Carousel, Fancybox, Google Fonts (Poppins), Google Maps API, Google Tag Manager / Google Analytics (gtag.js), Seznam Retargeting, Leady tracking, Nette Framework (nette.ajax.js, netteForms.min.js).

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 kosyka.cz Safe? Security Analysis for KOSYKA, s.r.o.

https://kosyka.cz

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

ManufacturingCzech Republicmedium
jQuery 3.6.1Bootstrap 5Owl CarouselFancyboxGoogle Fonts (Poppins)+5 more
Analyzed 7/16/2025Completed 10:45:45 AM8mo ago
52
Security Score
MEDIUM RISK

Above Manufacturing avg (52)

10,000+

Domains scanned

500+

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Domainkosyka.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

KOSYKA, s.r.o. is a well-established Czech manufacturer specializing in cable harnesses, electromechanical assemblies, and component sales, serving industries such as automotive and consumer electronics. The company has a strong market position as one of the largest purely Czech manufacturers in its sector, supported by multiple ISO certifications and memberships in relevant industry associations. Their website reflects a professional and comprehensive digital presence with clear business information and compliance with GDPR and cookie regulations. Technically, the site uses modern frameworks and libraries including Bootstrap, jQuery, and Nette Framework, with integrated analytics and retargeting tools. Security posture is good with HTTPS and cookie consent mechanisms, though some security headers are not visibly implemented. Overall, the site is trustworthy, well-maintained, and aligned with the company's business claims.

Detected Technologies

jQuery 3.6.1Bootstrap 5Owl CarouselFancyboxGoogle Fonts (Poppins)Google Maps APIGoogle Tag Manager / Google Analytics (gtag.js)Seznam RetargetingLeady trackingNette Framework (nette.ajax.js, netteForms.min.js)

3 urgent findings need attention

3 high

Continuous monitoring

Keep kosyka.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

5 findings

50/100

GDPR Compliance

No critical findings yet

50/100

NIS2 Compliance

No critical findings yet

50/100

Email Security

6 findings

55/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

The company targets industrial clients primarily in manufacturing and automotive sectors, offering custom cable and electromechanical solutions. Their business model combines manufacturing with component distribution, supported by a parent investment group CEIP. The website content and certifications indicate a mature business with a medium-sized workforce and a broad product portfolio. Partnerships with industry associations and local sponsorships enhance their market credibility. The company demonstrates growth and modernization through digital tools and e-commerce integration.

Extracted Contact Information

Marketing Intelligence Data

Company Registration

Legal Name:

KOSYKA, s.r.o.

Registration Number:

Not explicitly found

Security Posture Analysis

Comprehensive Security Assessment

KOSYKA's website shows a moderate to good security maturity level. HTTPS is enforced, and cookie consent is implemented with granular user controls, supporting GDPR compliance. However, the absence of visible security headers such as CSP or HSTS and lack of a public incident response or vulnerability disclosure policy indicate areas for improvement. No exposed sensitive data or vulnerable libraries were detected. The use of third-party tracking and retargeting services is transparent and controlled via consent. Overall, the security posture is adequate but could be enhanced with additional best practices.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement comprehensive HTTP security headers including Content Security Policy (CSP), HSTS, and X-Frame-Options.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

KOSYKA, s.r.o.

Description:

KOSYKA is a Czech manufacturer of cable harnesses, electromechanical assemblies, and a component seller. They emphasize reliability, quality, and custom solutions. They serve industries including consumer electronics and automotive.

Key Services:
manufacture of cable harnessesmanufacture of electromechanical assembliescomponent salesdevelopment, design, prototyping, and serial production
Content Quality:

excellent

Branding:

consistent

Technical Stack

Technologies:
jQuery 3.6.1Bootstrap 5Owl CarouselFancyboxGoogle Fonts (Poppins)Google Maps APIGoogle Tag Manager / Google Analytics (gtag.js)Seznam RetargetingLeady trackingNette Framework (nette.ajax.js, netteForms.min.js)
Frameworks:
Nette Framework
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

good

Security Assessment

Security Score:
75/100
Best Practices:
  • HTTPS enforced (implied by https URLs)
  • Cookie consent with granular controls
  • No exposed sensitive data in HTML
  • No visible vulnerable libraries

Analytics & Tracking

Services:
Google AnalyticsGoogle Tag Manager
Tracking Level:moderate
Privacy Compliance:good

Advertising & Marketing

Ad Networks:
Google AdsSeznam Retargeting
Tracking Pixels:
LeadySeznam Retargeting
Marketing Tools:
LeadySeznam Retargeting
Transparency Level:good

Website Quality Assessment

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

Key Observations

1

Website is professionally designed and well-structured.

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

50/100
Score

Missing Strict-Transport-Security header

HIGH

Forces HTTPS connections

Missing X-Content-Type-Options header

MEDIUM

Prevents MIME type sniffing

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

👤GDPR Compliance

Privacy and data protection assessment under GDPR regulations.

GDPR Compliance

Privacy and data protection assessment

50/100
Score
No issues found

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

NIS2 Compliance

Network & Information Security Directive

50/100
Score
No issues found

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📧Email Security

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

Email Security

SPF, DKIM, and DMARC validation

55/100
Score

DMARC not enforcing

MEDIUM

DMARC policy is set to "none"

No DMARC reporting

LOW

DMARC aggregate reports not configured

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 mx ip4:79.141.241.73 ip4:213.226.224.0/20 include:spf.blueboard.cz include:spf.protection.outlook.com -all
DNS Lookups:3/10
Policy:-all
DMARC Details
Policy:none

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

42/100
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 40 days

Weak SSL Key Length

HIGH

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

Mixed Content Detected

MEDIUM

2 resources loaded over insecure HTTP

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
23 years(mature)

DNS Records

A Records:31.15.13.58
Name Servers:
ns2.blueboard.czDNS only
shinzon.blueboard.czDNS only
MX Records:
0: kosyka-cz.mail.protection.outlook.com
SOA:Serial: 2019031024, TTL: 38400s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:93ms

SPF Analysis

SPF Record:
v=spf1 mx ip4:79.141.241.73 ip4:213.226.224.0/20 include:spf.blueboard.cz include:spf.protection.outlook.com -all

Network Security

Port scanning and network exposure analysis.

Network Security

Port scanning and network exposure analysis

0/100
Score

networkSecurity Analysis Timed Out

MEDIUM

Module took too long to complete analysis

How does kosyka.cz compare?

See how kosyka.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 a modern tech stack featuring Bootstrap 5, jQuery 3.6.1, Owl Carousel, Fancybox, and the Nette PHP framework. It integrates Google Fonts and Google Maps API for enhanced user experience. Analytics and marketing tools include Google Analytics, Google Tag Manager, Seznam Retargeting, and Leady tracking. The site is mobile responsive with good SEO meta tags and structured navigation. Performance is moderate, with potential improvements in loading speed and accessibility. Hosting provider details are not explicit. Overall, the technical implementation supports a professional and user-friendly industrial business website.
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

Domainkosyka.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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