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Is mercadolibre.com.mx a Scam? Security Check Results - Mercado Libre Reviews

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Is mercadolibre.com.mx Safe? Security Analysis for Mercado Libre

Check if mercadolibre.com.mx is a scam or legitimate. Free security scan and reviews.

E-commerceMexicoenterprise
React (implied by loadable chunks and hydration)New Relic Browser monitoringIntersectionObserver for lazy loadingGoogle AnalyticsGoogle Tag Manager+3 more
Analyzed 8/2/2025Completed 8:04:52 AM
73
Security Score
MEDIUM RISK

AI Summary

Mercado Libre is a leading e-commerce platform operating in Mexico and across Latin America, providing a marketplace for millions of products with integrated shipping and payment services. The website demonstrates a mature technical infrastructure leveraging modern web technologies such as React, HTTP/2, and advanced monitoring tools like New Relic. The platform is optimized for performance, accessibility, and SEO, offering an excellent user experience. Security posture is strong with HTTPS enforcement, security headers, and active monitoring, though explicit privacy and terms policies are not directly linked on the homepage. Overall, Mercado Libre presents a trustworthy and professional online presence consistent with its enterprise status.

Detected Technologies

React (implied by loadable chunks and hydration)New Relic Browser monitoringIntersectionObserver for lazy loadingGoogle AnalyticsGoogle Tag ManagerHTTP/2Web fonts (Proxima Nova)Content Delivery Network (CDN)

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

Mercado Libre holds a dominant market position in Latin American e-commerce, targeting general consumers with a broad product catalog and value-added services like free shipping and installment payments. The business model centers on marketplace facilitation and logistics, supported by a robust digital ecosystem. The company maintains a consistent brand identity and leverages partnerships across regional domains. Its extensive use of analytics and advertising tools indicates a data-driven approach to customer engagement and marketing. The absence of explicit legal and privacy disclosures on the homepage suggests areas for compliance improvement.

Extracted Contact Information

Marketing Intelligence Data

Email Addresses (15)

u*****@3x.png
u*****@1X.png
u*****@2X.png
u*****@2x.png
u*****@3x.png
+10 more emails found

Security Posture Analysis

Comprehensive Security Assessment

The website employs strong security measures including HTTPS, Content Security Policy monitoring, and integration with New Relic for error and performance tracking. No critical vulnerabilities or exposed sensitive data were detected in the HTML content. However, the lack of visible security or incident response contact information and vulnerability disclosure policies limits transparency. The cookie consent mechanism is present and functional, supporting GDPR compliance to some extent. Overall, the security maturity is high but could benefit from enhanced policy disclosures and incident communication channels.

Strategic Recommendations

Priority Actions for Security Improvement

1

Publish and link comprehensive privacy policy and terms of service pages prominently.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Mercado Libre

Description:

Compre productos con Envío Gratis en el día en Mercado Libre México. Encuentre miles de marcas y productos a precios increíbles.

Key Services:
Online marketplace for productsShipping and delivery servicesPayment processing
Content Quality:

excellent

Branding:

consistent

Technical Stack

Technologies:
React (implied by loadable chunks and hydration)New Relic Browser monitoringIntersectionObserver for lazy loadingGoogle AnalyticsGoogle Tag ManagerHTTP/2Web fonts (Proxima Nova)Content Delivery Network (CDN)
Frameworks:
ReactNew Relic monitoring
Platforms:
Web
Performance:

fast

Mobile:

excellent

Accessibility:

good

SEO:

good

Security Assessment

Security Score:
90/100
Best Practices:
  • HTTPS enforced
  • Content Security Policy event monitoring
  • Use of security incident event listeners
  • No exposed sensitive data in HTML
  • Use of New Relic for error and performance monitoring

Analytics & Tracking

Services:
Google AnalyticsMelidataNew Relic
Tracking Level:extensive
Privacy Compliance:basic

Advertising & Marketing

Ad Networks:
Google AdsDoubleClick
Tracking Pixels:
Melidata
Marketing Tools:
Melidata
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 a professional, enterprise-level e-commerce platform.

🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

70/100
Score

Missing X-Frame-Options header

HIGH

Prevents clickjacking attacks

Weak Referrer-Policy configuration

LOW

Current value: "no-referrer-when-downgrade"

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

65/100
Score

No Privacy Policy found

HIGH

GDPR requires a clear and accessible privacy policy

Third-party services without privacy policy

HIGH

Detected services: Google Analytics, Facebook, YouTube, Google Ads

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

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

87/100
Score

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 exists:%{i}._spf.mta.salesforce.com include:mail.zendesk.com include:spfa.mercadolibre.com.mx ip4:108.177.8.0/21 ip4:130.211.0.0/22 ip4:172.217.128.0/19 ip4:172.217.160.0/20 ip4:172.217.192.0/19 ip4:172.253.112.0/20 include:_spf.embluemail.com ~all
DNS Lookups:5/10
Policy:~all
DKIM Selectors Found
Selector:google(1296-bit rsa)
DMARC Details
Policy:reject
Aggregate Reports:dmarcrua@mercadolibre.com
Forensic Reports:dmarcruf@mercadolibre.com

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

67/100
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

Mixed Content Detected

MEDIUM

21 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

90/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

DNS Records

A Records:15.197.170.90, 3.33.182.45
Name Servers:
ns-1529.awsdns-63.orgDNS only
ns-2008.awsdns-59.co.ukDNS only
ns-239.awsdns-29.comDNS only
ns-793.awsdns-35.netDNS only
MX Records:
5: alt1.aspmx.l.google.com
1: aspmx.l.google.com
10: aspmx3.googlemail.com
5: alt2.aspmx.l.google.com
10: aspmx2.googlemail.com
SOA:Serial: 1, TTL: 86400s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:88ms

SPF Analysis

SPF Record:
v=spf1 exists:%{i}._spf.mta.salesforce.com include:mail.zendesk.com include:spfa.mercadolibre.com.mx ip4:108.177.8.0/21 ip4:130.211.0.0/22 ip4:172.217.128.0/19 ip4:172.217.160.0/20 ip4:172.217.192.0/19 ip4:172.253.112.0/20 include:_spf.embluemail.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 uses a modern React-based frontend with code splitting and lazy loading for performance optimization. It integrates New Relic for real-time monitoring and Google Analytics for user behavior tracking. The use of HTTP/2 and CDN-hosted assets ensures fast content delivery. Accessibility considerations are evident with focus styles and semantic HTML. SEO is supported by structured data (JSON-LD) and Open Graph metadata. The technical implementation reflects a well-maintained, enterprise-grade digital platform with room for improvement in legal and privacy disclosures.
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