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Is zrup.cz a Scam? Security Check Results - ZRUP Příbram a.s.

zrup.cz Security Report Summary

zrup.cz received a security score of 40 out of 100 in Guard's comprehensive security analysis, classified as "Elevated Risk". This report covers ZRUP Příbram a.s.'s website security posture. ZRUP Příbram a.s. operates in the Manufacturing industry in Czech Republic.

ZRUP Příbram a.s. is a Czech-based manufacturer and supplier specializing in modular buildings and steel modular constructions. With over 11 years of experience and a portfolio of thousands of modules produced and hundreds of projects completed, the company serves businesses and institutions seeking flexible, rapid, and quality modular construction solutions. Their services include custom manufacturing, sales, rental, and installation of modular buildings. The website is professionally designed, mobile-optimized, and provides clear navigation and contact information, supporting a positive user experience. Technically, the site uses modern JavaScript libraries such as jQuery and Swiper.js, integrates Google Tag Manager and reCAPTCHA for analytics and security, and employs a comprehensive cookie consent mechanism aligned with GDPR requirements. Security posture is solid with HTTPS enforced and reCAPTCHA implemented, though additional HTTP security headers and published security policies would enhance protection. The absence of WHOIS data for the domain is a concern for domain legitimacy, but the website content and contact details appear authentic and professional. Overall, the site scores well in content quality, technical implementation, security, privacy compliance, and business credibility, making it a trustworthy platform for its target audience.

The security scan identified 35 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: jQuery, Swiper.js, Google Tag Manager, Google reCAPTCHA, Mapy.cz 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 zrup.cz Safe? Security Analysis for ZRUP Příbram a.s.

https://zrup.cz

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

ManufacturingCzech Republicmedium
jQuerySwiper.jsGoogle Tag ManagerGoogle reCAPTCHAMapy.cz API
Analyzed 10/15/2025Completed 2:01:49 AM5mo ago
40
Security Score
HIGH RISK

Below Manufacturing avg (52)

10,000+

Domains scanned

500+

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Domainzrup.cz
Access tierFull report or marketing add-on

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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

AI Summary

ZRUP Příbram a.s. is a Czech-based manufacturer and supplier specializing in modular buildings and steel modular constructions. With over 11 years of experience and a portfolio of thousands of modules produced and hundreds of projects completed, the company serves businesses and institutions seeking flexible, rapid, and quality modular construction solutions. Their services include custom manufacturing, sales, rental, and installation of modular buildings. The website is professionally designed, mobile-optimized, and provides clear navigation and contact information, supporting a positive user experience. Technically, the site uses modern JavaScript libraries such as jQuery and Swiper.js, integrates Google Tag Manager and reCAPTCHA for analytics and security, and employs a comprehensive cookie consent mechanism aligned with GDPR requirements. Security posture is solid with HTTPS enforced and reCAPTCHA implemented, though additional HTTP security headers and published security policies would enhance protection. The absence of WHOIS data for the domain is a concern for domain legitimacy, but the website content and contact details appear authentic and professional. Overall, the site scores well in content quality, technical implementation, security, privacy compliance, and business credibility, making it a trustworthy platform for its target audience.

Detected Technologies

jQuerySwiper.jsGoogle Tag ManagerGoogle reCAPTCHAMapy.cz API

16 urgent findings need attention

2 critical · 14 high

  • + 8 more findings in the full report below
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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

7 findings

20/100

GDPR Compliance

4 findings

25/100

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

ZRUP Příbram a.s. occupies a strong position in the modular construction market within the Czech Republic, targeting commercial, educational, healthcare, and residential sectors. Their competitive advantage lies in their ability to deliver modular buildings faster than traditional construction methods, with customization and relocation capabilities. The business model combines manufacturing, sales, and rental services, supported by a skilled team of experts. The company maintains an active online presence with references, blog content, and social media engagement, enhancing brand visibility and trust. Partnerships with web design and marketing firms are evident. Growth indicators include a large number of completed projects and modules produced. The company’s operations appear stable and focused on quality and customer satisfaction.

Extracted Contact Information

Marketing Intelligence Data

Security Posture Analysis

Comprehensive Security Assessment

The website demonstrates a mature security posture with mandatory HTTPS, Google reCAPTCHA integration to prevent automated abuse, and a detailed cookie consent mechanism that respects user privacy and GDPR compliance. However, the lack of additional security headers such as Content-Security-Policy and Strict-Transport-Security is a gap that could be exploited. No security or incident response policies are published, and no vulnerability disclosure or security.txt files are present, limiting transparency for security researchers. The missing WHOIS data raises questions about domain registration legitimacy, which could be a risk factor. Overall, the site is secure for typical business use but could improve transparency and hardening.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement HTTP security headers including Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security to enhance protection against common web attacks.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

ZRUP Příbram a.s.

Description:

Jsme výrobce a dodavatel modulů a modulárních staveb. Poskytujeme kvalitní moduly a modulové systémy s odolnou ocelovou konstrukcí (tzv. kontejnerové stavby). Zajišťujeme výrobu na míru, modulární stavby prodáváme i pronajímáme, postaráme se o spolehlivou a rychlou montáž modulů.

Key Services:
Manufacture of modular buildingsSale of modular buildingsRental of modular buildingsModular building assembly and installationSteel construction manufacturing
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
jQuerySwiper.jsGoogle Tag ManagerGoogle reCAPTCHAMapy.cz API
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

good

Security Assessment

Security Score:
85/100
Best Practices:
  • HTTPS enforced
  • Google reCAPTCHA integration
  • Cookie consent mechanism with granular control
  • Consent management via Google Consent Mode

Analytics & Tracking

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

Advertising & Marketing

Ad Networks:
Google Ads
Marketing Tools:
Google Consent Mode
Transparency Level:good

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 no blocking or WAF challenges.

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

20/100
Score

Missing Strict-Transport-Security header

HIGH

Forces HTTPS connections

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

👤GDPR Compliance

Privacy and data protection assessment under GDPR regulations.

GDPR Compliance

Privacy and data protection assessment

25/100
Score

No Privacy Policy found

HIGH

GDPR requires a clear and accessible privacy policy

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 Analytics, Facebook, LinkedIn

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

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: transport, 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 mx include:_spf.pb.cz include:spf.protection.outlook.com ~all
DNS Lookups:4/10
Policy:~all

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

52/100
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 Soon

HIGH

SSL certificate expires in 28 days

Mixed Content Detected

MEDIUM

4 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

75/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

CAA Records Not Configured

LOW

Certificate Authority Authorization (CAA) records not found

No DMARC Record

MEDIUM

DMARC policy not configured

Domain Registration Details

Domain Age
25 years(mature)

DNS Records

A Records:185.102.21.169
Name Servers:
ns1.internetpb.cz
ns2.internetpb.cz
MX Records:
0: zrup-cz.mail.protection.outlook.com
SOA:Serial: 2025082802, TTL: 3600s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:123ms

SPF Analysis

SPF Record:
v=spf1 a mx include:_spf.pb.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

High-Risk Service Exposed: FTP

HIGH

Port 21 (FTP) is publicly accessible - FTP - Often unencrypted file transfer

Critical Service Exposed: MySQL

CRITICAL

Port 3306 (MySQL) is publicly accessible - MySQL - Database server

How does zrup.cz compare?

zrup.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

The website uses a modern and stable technology stack including jQuery for DOM manipulation, Swiper.js for interactive sliders, Google Tag Manager for analytics and marketing tag management, and Google reCAPTCHA for bot protection. The integration of Mapy.cz API indicates localization and mapping features. The site is mobile responsive and optimized for user experience with clear navigation menus and structured content. Performance is moderate with room for optimization. No CMS is detected, suggesting a custom or static site architecture. The site lacks some advanced accessibility features but meets basic standards. SEO is supported by proper meta tags and Open Graph data. Hosting provider details are not available from the content. Overall, the technical implementation supports the business goals effectively with opportunities for further modernization and security enhancements.
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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

Domainzrup.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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