Is ld4.net Safe? Security Analysis for Hefei Juming Network Technology Co., Ltd
Check if ld4.net is a scam or legitimate. Free security scan and reviews.
AI Summary
The website ld4.net operates as a Chinese language resource platform primarily targeting webmasters and developers interested in CMS templates, SEO, and website building tutorials. It offers a variety of content including PBootCMS templates, programming guides, and SEO optimization articles. The site is positioned as a niche educational resource with a small business footprint, founded in 2015 and maintained with regular content updates. The domain registration is consistent and legitimate, with a stable registration status and no privacy protection, indicating transparency in ownership. Technically, the site is built on the CodeIgniter 4 framework running PHP 7.3.32, which is outdated and poses some security risks. The presence of a debug toolbar and development environment settings suggests the site may not be fully hardened for production. The tech stack includes jQuery, Swiper.js, and Baidu Analytics for tracking. Performance is moderate with good mobile optimization and basic accessibility features. SEO practices are good with proper meta tags and structured navigation. From a security perspective, the site uses HTTPS but lacks advanced security headers and DNSSEC, which could improve its security posture. The debug toolbar enabled in production and outdated PHP version are notable vulnerabilities. No privacy or cookie policies were found, indicating compliance gaps. No incident response or vulnerability disclosure mechanisms are evident. Overall, the site is a moderately professional and trustworthy resource platform with room for improvement in security hardening and privacy compliance. Strategic recommendations include upgrading PHP, disabling debug tools in production, enabling DNSSEC and security headers, and publishing privacy and cookie policies to enhance user trust and regulatory compliance.
Detected Technologies
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
Ld4.net serves a specialized market of Chinese webmasters and developers seeking CMS templates, SEO guidance, and programming tutorials. Its business model revolves around content sharing and resource provision rather than direct sales. The site maintains partnerships with related resource sites and offers tools and utilities to its audience. Its competitive advantage lies in localized, free, and regularly updated content tailored for the Chinese webmaster community. The presence of an ICP license and stable domain registration supports its legitimacy. However, the lack of explicit business contact details and privacy policies may limit trust for some users. Growth indicators include frequent content updates and active user engagement via search and social links.
Security Posture Analysis
Comprehensive Security Assessment
The website demonstrates a basic security posture with HTTPS enabled and domain transfer protection. However, it lacks DNSSEC, Content Security Policy, and other critical security headers, which are important for mitigating common web attacks. The use of an outdated PHP version (7.3.32) exposes the site to known vulnerabilities. The debug toolbar is active in a development environment, which should be disabled in production to prevent information leakage. No formal incident response or vulnerability disclosure policies are present, indicating limited preparedness for security incidents. Privacy compliance is weak due to missing privacy and cookie policies. Overall, the security maturity is low to moderate, requiring immediate attention to upgrade software and implement security best practices.
Strategic Recommendations
Priority Actions for Security Improvement
Upgrade PHP to a supported and secure version (e.g., PHP 8.x) to mitigate known vulnerabilities.
✨Observations
AI-powered comprehensive website and business analysis.
AI-Enhanced Website Analysis
Business Insights
Hefei Juming Network Technology Co., Ltd
新手站长网是一个免费分享网络各类资源技术探讨及网站商业插件、网站源码、 运营维护seo技术等交流分享网站
good
moderate
Technical Stack
moderate
good
basic
good
Security Assessment
- HTTPS enabled
- Domain status clientTransferProhibited
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website is a Chinese language resource site focused on webmaster tutorials and CMS templates.
🛡️Security Headers
HTTP security headers analysis and recommendations.
Security Headers
HTTP security headers analysis
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
👤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 vulnerability disclosure policy
MEDIUMNIS2 encourages coordinated vulnerability disclosure
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
📧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 60 days
Mixed Content Detected
MEDIUM2 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
🔧Technical Analysis
Detailed technical findings and analysis from AI assessment.
Technical Analysis
Comprehensive security assessment findings