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Is bu1.cz a Scam? Security Check Results - BU1 Reviews

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Is bu1.cz Safe? Security Analysis for BU1

Check if bu1.cz is a scam or legitimate. Free security scan and reviews.

E-commerceCzech Republicsmall
ShopifyJavaScriptjQueryGSAPSwiper+6 more
Analyzed 7/30/2025Completed 4:15:36 PM
67
Security Score
MEDIUM RISK

AI Summary

BU1 is a Czech Republic based e-commerce business specializing in goalkeeper gloves and football equipment, targeting football players and enthusiasts. The company operates a Shopify-based online store with a consistent brand presence and a focus on quality sports gear accessible to a broad audience. The website integrates multiple marketing and analytics tools, including Klaviyo, Judge.me, Facebook Pixel, TikTok Pixel, and Microsoft Clarity, indicating a mature digital marketing strategy. Technically, the site is built on Shopify with modern JavaScript libraries and is optimized for mobile devices with good SEO practices. Security posture is solid with HTTPS enforced and use of CAPTCHA for forms, though explicit security headers and policies are not visible in the provided content. Privacy compliance is basic with a cookie consent mechanism but lacks a clearly accessible privacy policy or terms of service. Overall, the domain registration data is consistent and trustworthy, supporting the legitimacy of the business.

Detected Technologies

ShopifyJavaScriptjQueryGSAPSwiperKlaviyoJudge.meFacebook PixelGoogle Tag ManagerTikTok PixelMicrosoft Clarity

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

BU1 holds a niche position in the sports equipment e-commerce sector, focusing on goalkeeper gloves and football apparel. Founded in 2014, it serves primarily the Czech market with international reach via related domains. The business leverages Shopify's platform for e-commerce operations and integrates advanced marketing tools to engage customers and collect reviews. The presence of Judge.me reviews and Klaviyo marketing automation suggests a customer-centric approach. The company appears to maintain a small to medium size with a focused product line and a clear target audience. The partnership with bu1sport.com for international markets indicates strategic expansion. The business model is direct-to-consumer online retail with a strong emphasis on brand identity and customer trust.

Extracted Contact Information

Marketing Intelligence Data

Email Addresses (1)

b*****@bu1.czPo

Security Posture Analysis

Comprehensive Security Assessment

The website demonstrates a good security baseline with HTTPS enforced and CAPTCHA protection on forms, reducing risks from automated abuse. However, the absence of visible security headers such as Content-Security-Policy or X-Frame-Options in the HTML content is a gap that should be addressed, although these may be managed at the hosting level by Shopify. No exposed sensitive data or vulnerable libraries were detected in the analyzed content. The lack of a published security policy or incident response contact reduces transparency and preparedness perception. Privacy compliance is partial, with cookie consent implemented but no explicit privacy or data protection officer information found. Overall, the security posture is adequate for an e-commerce site but could be improved with enhanced transparency and header configurations.

Strategic Recommendations

Priority Actions for Security Improvement

1

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

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

BU1

Description:

V repre nebo na škváře za vesnicí – všichni chceme vyhrát, ne? Proto děláme špičkové brankářské rukavice a fotbalové vybavení, které si může dovolit každý.

Key Services:
Sale of goalkeeper glovesFootball apparelSports equipment
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
ShopifyJavaScriptjQueryGSAPSwiperKlaviyoJudge.meFacebook PixelGoogle Tag ManagerTikTok PixelMicrosoft Clarity
Frameworks:
Shopify Liquid (implied)
Platforms:
Shopify
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

good

Security Assessment

Security Score:
80/100
Best Practices:
  • HTTPS enforced
  • Use of hCaptcha for forms
  • Cookie consent banner present
  • No exposed sensitive data in HTML

Analytics & Tracking

Services:
Google Analytics (via GTM)Microsoft ClarityKlaviyoTikTok Analytics
Tracking Level:extensive
Privacy Compliance:basic

Advertising & Marketing

Ad Networks:
Facebook PixelGoogle Ads (via GTM)TikTok Pixel
Tracking Pixels:
Judge.meKlaviyoMicrosoft Clarity
Marketing Tools:
KlaviyoJudge.me
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 an e-commerce platform selling goalkeeper gloves and football equipment.

🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

75/100
Score

Weak Strict-Transport-Security configuration

LOW

Current value: "max-age=7889238"

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

60/100
Score

No Cookie Policy found

HIGH

GDPR requires clear information about cookie usage

EU business without adequate privacy measures

CRITICAL

EU businesses are subject to strict GDPR requirements

GDPR Compliance Analysis

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

🛡️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

📧Email Security

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

Email Security

SPF, DKIM, and DMARC validation

70/100
Score

DMARC not enforcing

MEDIUM

DMARC policy is set to "none"

No DMARC reporting

LOW

DMARC aggregate reports not configured

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 include:_spf.google.com include:sparkpostmail.com ~all
DNS Lookups:2/10
Policy:~all
DKIM Selectors Found
Selector:google(1416-bit rsa)
DMARC Details
Policy:none

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

57/100
Score

Weak Protocols Supported

HIGH

Server supports weak protocols: TLSv1.1

Certificate Transparency Not Implemented

LOW

Certificate is not logged in Certificate Transparency logs

SSL Certificate Expires Within 90 Days

MEDIUM

SSL certificate expires in 41 days

Weak SSL Key Length

HIGH

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

Partial SSL/TLS Assessment

LOW

Completed 3 of 4 security checks due to time constraints

Protocol Support

TLSv1.2TLSv1.3TLSv1.1

OCSP Status

OCSP Stapling Enabled

📊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
11 years(mature)

DNS Records

A Records:23.227.38.65
Name Servers:
ns.wedos.com
ns.wedos.czDNS only
ns.wedos.eu
ns.wedos.net
MX Records:
1: aspmx.l.google.com
10: aspmx2.googlemail.com
5: alt2.aspmx.l.google.com
5: alt1.aspmx.l.google.com
10: aspmx3.googlemail.com
SOA:Serial: 2025072702, TTL: 3600s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:91ms

SPF Analysis

SPF Record:
v=spf1 include:_spf.google.com include:sparkpostmail.com ~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

🔧Technical Analysis

Detailed technical findings and analysis from AI assessment.

Technical Analysis

Comprehensive security assessment findings

Additional Findings

The website is built on the Shopify platform, leveraging its CDN and hosting infrastructure with REG-WEDOS as the domain registrar. The tech stack includes modern JavaScript libraries such as jQuery, GSAP, Swiper, and marketing/analytics tools like Klaviyo, Judge.me, Facebook Pixel, TikTok Pixel, and Microsoft Clarity. The site uses asynchronous script loading and preloading techniques to optimize performance. Mobile optimization is good, with responsive design and font loading strategies. Accessibility features are basic but present. SEO is supported by meta tags, Open Graph, Twitter cards, and hreflang for internationalization. The site uses cookie consent banners and CAPTCHA for form security. Performance is moderate, typical for Shopify-based e-commerce sites with multiple third-party integrations. Technical risks include reliance on multiple external scripts which require ongoing monitoring for vulnerabilities.
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