Is lsyuesao.com Safe? Security Analysis for 免费的加速器推荐-免费外网加速-永久免费加速的加速器-vp加速免费-加速器破解版无限免费
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Below Technology avg (72)
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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
The website lsyuesao.com operates as a Chinese language platform focused on providing free and cracked VPN and network accelerator software downloads. It targets users seeking free external network acceleration tools, primarily within the Chinese-speaking market. The business model revolves around software promotion and download facilitation, with a niche market position emphasizing free and cracked versions of VPN apps. The site content is basic and primarily consists of download links, recommendations, and related external links to similar services. Technically, the website is built on the ThinkPHP framework and uses older JavaScript libraries such as jQuery 1.11.1 and Unslider for UI components. It employs Cloudflare DNS but lacks advanced security headers and modern frontend technologies. Performance is moderate with basic mobile optimization and SEO practices. Analytics are implemented via Matomo, indicating some level of user tracking but without clear privacy compliance mechanisms. From a security perspective, the site lacks critical security headers, privacy and cookie policies, and contact information for incident response or general inquiries. The domain is registered with NameSilo since 2020, which aligns with the site's apparent small business scale. No WAF or blocking mechanisms are detected, and the content is fully accessible. However, the absence of security best practices and compliance documentation presents risks and reduces trustworthiness. Overall, the website scores moderately low on AI evaluation due to limited content quality, weak security posture, and poor privacy compliance. Strategic improvements in security headers, policy publication, and contact transparency are recommended to enhance trust and compliance.
Detected Technologies
13 urgent findings need attention
1 critical · 12 high
- + 5 more findings in the full report below
Keep lsyuesao.com 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
8 findings
15/100
GDPR Compliance
3 findings
50/100
NIS2 Compliance
9 findings
2/100
Email Security
5 findings
60/100
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
lsyuesao.com operates in the technology sector, specifically focusing on VPN and network acceleration software distribution. Its competitive advantage lies in offering free and cracked versions of popular accelerator apps, appealing to cost-sensitive users. The business model is likely ad-supported or affiliate-based, leveraging download traffic. The target customer segment is Chinese-speaking users interested in network performance enhancement tools. Growth indicators are limited due to lack of visible business information or partnerships. The site links to numerous related domains, some of which may be partners or affiliate sites, though some appear suspicious. The platform's operations suggest a small-scale, niche-focused approach without formal corporate structure or certifications.
Security Posture Analysis
Comprehensive Security Assessment
The website exhibits a low to moderate security maturity level. Key vulnerabilities include the absence of security headers such as CSP, HSTS, and X-Frame-Options, which exposes users to potential attacks like clickjacking and content injection. The use of an outdated jQuery version increases risk of known JavaScript vulnerabilities. No privacy or cookie policies are present, indicating non-compliance with GDPR or similar regulations. Incident response readiness is minimal due to lack of contact channels for security issues. Data protection practices are unclear, and no vulnerability disclosure or security certifications are evident. Overall, the security culture appears immature, necessitating urgent improvements to protect users and enhance trust.
Strategic Recommendations
Priority Actions for Security Improvement
Implement comprehensive security headers including Content-Security-Policy, Strict-Transport-Security, X-Frame-Options, and X-Content-Type-Options.
✨Observations
AI-powered comprehensive website and business analysis.
AI-Enhanced Website Analysis
Business Insights
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basic
moderate
Technical Stack
moderate
basic
basic
basic
Security Assessment
- Domain status clientTransferProhibited set
- HTTPS usage implied (though not explicitly confirmed in data)
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website is a Chinese language platform offering free and cracked VPN and network accelerator software downloads.
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🛡️Security Headers
HTTP security headers analysis and recommendations.
Security Headers
HTTP security headers analysis
Missing Strict-Transport-Security header
HIGHForces HTTPS connections
Missing X-Frame-Options header
HIGHPrevents clickjacking attacks
Missing X-Content-Type-Options header
MEDIUMPrevents MIME type sniffing
Missing Content-Security-Policy header
HIGHControls resources the browser is allowed to load
Missing X-XSS-Protection header
MEDIUMLegacy XSS protection (deprecated but still recommended)
Missing Referrer-Policy header
LOWControls referrer information sent with requests
Missing Permissions-Policy header
MEDIUMControls browser features and APIs
Sensitive data may be cached
LOWCache-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
No Privacy Policy found
HIGHGDPR requires a clear and accessible privacy policy
No Cookie Policy found
HIGHGDPR requires clear information about cookie usage
No Cookie Consent Banner found
HIGHGDPR requires explicit consent for non-essential cookies
GDPR Compliance Analysis
🛡️NIS2 Compliance
Network & Information Security Directive compliance assessment.
NIS2 Compliance
Network & Information Security Directive
No information security framework found
HIGHNIS2 requires documented cybersecurity and information security measures
No vulnerability disclosure policy
MEDIUMNIS2 encourages coordinated vulnerability disclosure
No security policy documentation found
HIGHNIS2 requires documented cybersecurity governance and risk management
No incident response procedures found
HIGHNIS2 requires documented incident response and business continuity plans
No business continuity planning found
MEDIUMNIS2 emphasizes operational resilience and business continuity
No security contact information
HIGHNIS2 requires clear incident reporting channels
No vulnerability reporting mechanism
MEDIUMClear vulnerability reporting supports coordinated disclosure
No NIS2 reference found
LOWConsider explicitly mentioning NIS2 compliance efforts
Critical sector without clear security compliance
HIGHDetected sectors: energy, transport, digital
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📧Email Security
SPF, DKIM, and DMARC validation and email security assessment.
Email Security
SPF, DKIM, and DMARC validation
No DKIM record found
MEDIUMDKIM adds cryptographic signatures to emails
No BIMI Record
LOWBIMI displays brand logos in email clients
No MTA-STS Policy
MEDIUMMTA-STS enforces TLS for email delivery
No TLS-RPT Record
LOWTLS-RPT provides reporting for email TLS issues
No email authentication configured
CRITICALDomain is vulnerable to email spoofing
🏆SSL/TLS Security
Certificate validity and encryption analysis.
SSL/TLS Security
Certificate validity and encryption analysis
Weak Protocols Supported
HIGHServer supports weak protocols: TLSv1.1
OCSP Stapling Not Enabled
LOWOCSP stapling improves performance and privacy
Certificate Transparency Not Implemented
LOWCertificate is not logged in Certificate Transparency logs
SSL Certificate Expires Within 90 Days
MEDIUMSSL certificate expires in 37 days
Mixed Content Detected
MEDIUM34 resources loaded over insecure HTTP
Partial SSL/TLS Assessment
LOWCompleted 3 of 4 security checks due to time constraints
Protocol Support
OCSP Status
📊DNS Health
DNS configuration and security assessment.
DNS Health
DNS configuration and security assessment
DNSSEC Not Enabled
MEDIUMDNSSEC is not configured for this domain
CAA Records Not Configured
LOWCertificate Authority Authorization (CAA) records not found
Domain Delete Lock Not Enabled
LOWDomain can be deleted without additional verification
No DMARC Record
MEDIUMDMARC policy not configured
Domain Registration Details
DNS Records
DNSSEC Status
DNS Performance
⚡Network Security
Port scanning and network exposure analysis.
Network Security
Port scanning and network exposure analysis
Service Exposed: SSH
MEDIUMPort 22 (SSH) is publicly accessible - SSH - Secure but can be brute-forced
How does lsyuesao.com compare?
lsyuesao.com 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
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Marketing Intelligence
Contact emails, phone numbers & warm leads
Plan Comparison
| Feature | PDF Report | Marketing+ |
|---|---|---|
| Full security analysis | ||
| Professional PDF export | ||
| Email delivery | ||
| Lifetime access + unlock code | ||
| Contact emails & phones | — | |
| Marketing outreach data | — |
Already purchased?
Order summary
Digital reports are delivered immediately after payment. By continuing you acknowledge the withdrawal waiver described in our Returns & Refunds policy.
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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