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Is 51pgzs.com a Scam? Security Check Results - 51苹果助手 Reviews

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Is 51pgzs.com Safe? Security Analysis for 51苹果助手

Check if 51pgzs.com is a scam or legitimate. Free security scan and reviews.

TechnologyChinamedium
HTML5CSSJavaScriptBaidu Analytics
Analyzed 8/4/2025Completed 8:24:20 AM
52
Security Score
MEDIUM RISK

AI Summary

51苹果助手 is a Chinese online platform specializing in mobile game and software downloads, primarily targeting Android users. It offers a comprehensive range of services including game news, guides, special topic collections, and rankings, positioning itself as a leading domestic app market in China. The website is well-structured with good content quality and consistent branding, catering to a broad audience interested in mobile entertainment and utility apps. Technically, the site uses standard web technologies with Baidu Analytics for user tracking and is optimized for mobile devices, though some accessibility features are basic. Security-wise, the site enforces HTTPS but lacks several security headers and formal privacy or cookie policies, which are areas for improvement. The absence of WHOIS data for the domain raises concerns about domain legitimacy, despite the professional appearance and active content updates. Overall, the platform is functional and relevant but would benefit from enhanced transparency and security practices.

Detected Technologies

HTML5CSSJavaScriptBaidu Analytics

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

The platform operates in the technology sector, focusing on mobile gaming and software distribution within China. Its business model revolves around providing free downloads, news, and curated content to attract a large user base. The site maintains partnerships with several Chinese gaming and software portals, enhancing its market reach. Revenue streams likely include advertising and possibly affiliate marketing, though no explicit monetization details are present. The target customers are mobile users seeking games and apps, with a focus on Android devices. The site shows signs of medium scale operation with regular content updates and a broad catalog. However, the lack of detailed company information and WHOIS transparency may impact trust and growth potential.

Extracted Contact Information

Marketing Intelligence Data

Email Addresses (1)

y*****@163.com

Security Posture Analysis

Comprehensive Security Assessment

The website demonstrates a moderate security posture with HTTPS enabled, ensuring encrypted communications. However, it lacks important HTTP security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options, which could mitigate common web vulnerabilities. No exposed sensitive data or vulnerable libraries were detected in the HTML source. The absence of formal privacy and cookie policies, as well as incident response contacts, indicates gaps in compliance and security governance. The site does not provide a security.txt file or vulnerability disclosure program, limiting transparency for security researchers. Overall, while basic security measures are in place, the platform should enhance its security framework to better protect users and comply with regulations.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement comprehensive privacy and cookie policies with user consent mechanisms to improve compliance and user trust.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

51苹果助手

Description:

51苹果助手致力于打造国内顶尖的手机软件、手机游戏下载基地,旨在为用户提供满意的下载资源,同时包含游戏新闻、游戏攻略、游戏福利以及软件教程等多种资讯,给用户一站式的网站浏览体验!

Key Services:
Mobile game downloadsMobile software downloadsGame news and guidesSpecial topic collectionsRankings and recommendations
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
HTML5CSSJavaScriptBaidu Analytics
Platforms:
WebMobile (responsive design)
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

good

Security Assessment

Security Score:
75/100
Best Practices:
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • No visible vulnerable libraries

Analytics & Tracking

Services:
Baidu Analytics
Tracking Level:moderate
Privacy Compliance:poor

Advertising & Marketing

Tracking Pixels:
Baidu Analytics
Transparency Level:basic

Website Quality Assessment

Design Quality:good
User Experience:good
Content Relevance:good
Navigation Clarity:good
Professionalism:good
Trustworthiness:moderate

Key Observations

1

Website is a Chinese mobile game and software download platform with rich content and active updates.

🛡️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

50/100
Score

No Privacy Policy found

HIGH

GDPR requires a clear and accessible privacy policy

No Cookie Policy found

HIGH

GDPR requires clear information about cookie usage

No Cookie Consent Banner found

HIGH

GDPR requires explicit consent for non-essential cookies

GDPR Compliance Analysis

Privacy Policy0% confidence
Cookie Policy0% 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: digital

📧Email Security

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

Email Security

SPF, DKIM, and DMARC validation

40/100
Score

No SPF record found

HIGH

SPF helps prevent email spoofing

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

No email authentication configured

CRITICAL

Domain is vulnerable to email spoofing

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

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

90/100
Score

Mixed Content Detected

MEDIUM

3 resources loaded over insecure HTTP

Partial SSL/TLS Assessment

LOW

Completed 2 of 4 security checks due to time constraints

Certificate Details

Subject:51pgzs.com
Issuer:JoySSL DV TLS G2 R33 CA
Valid Until:4/9/2026 (247 days)
SANs:51pgzs.com, www.51pgzs.com

OCSP Status

OCSP Stapling Disabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

45/100
Score

DNS Resolution Failed

CRITICAL

Unable to resolve domain A records

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
10 years(mature)
Expiry Risk
none(878 days)
Protection Level
moderateDNSSEC OFF

DNS Records

Name Servers:
f1g1ns1.dnspod.net
f1g1ns2.dnspod.net
MX Records:
5: mxbiz1.qq.com
10: mxbiz2.qq.com
SOA:Serial: 1751540740, TTL: 180s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:766ms

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 using standard HTML5, CSS, and JavaScript technologies, with external scripts including Baidu Analytics for tracking. The site is mobile-optimized with responsive design elements and clear navigation structures. Performance appears moderate with no major issues detected in the source. There is no evidence of a CMS or advanced frameworks, suggesting a custom or lightweight implementation. The hosting provider is not identifiable from the HTML source. Accessibility features are basic, and SEO optimization is good with proper meta tags and keywords. The site could benefit from modernizing security headers and enhancing privacy compliance features.
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