Is sanmianfan.com Safe? Security Analysis for 枣庄市三立广告设备有限公司
Check if sanmianfan.com is a scam or legitimate. Free security scan and reviews.
AI Summary
枣庄市三立广告设备有限公司 is a well-established Chinese manufacturer specializing in indoor and outdoor three-sided flipping advertising boards and LED display screens. Founded in 2000, the company operates a large manufacturing facility and offers a range of advertising products including steel structures and high-pole advertising towers. The website reflects a professional business with a clear focus on manufacturing and installation services for outdoor advertising equipment. Technically, the website uses standard web technologies with integration of Chinese analytics and advertising platforms, but lacks advanced security headers and privacy compliance documentation. The security posture is moderate with HTTPS enabled but missing key security headers and incident response information. The WHOIS data is missing, which raises concerns about domain registration transparency, although the website content and business claims appear legitimate. Overall, the website is functional and informative but would benefit from improved privacy compliance and enhanced security practices.
Detected Technologies
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
The company holds a strong regional position in the outdoor advertising manufacturing sector in China, targeting businesses requiring large-scale advertising installations. Their business model is manufacturing and direct sales, supported by a large factory and significant investment. The website content and product offerings indicate a mature business with a focus on quality and customization. The presence of multiple related domains and service partners suggests an established ecosystem. However, the lack of visible certifications or security policies may impact trust with international clients. Growth potential exists through digital marketing improvements and enhanced compliance.
Extracted Contact Information
Marketing Intelligence Data
Phone Numbers (2)
Security Posture Analysis
Comprehensive Security Assessment
The website demonstrates basic security hygiene with HTTPS enabled and no visible sensitive data exposure. However, the absence of security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options reduces protection against common web attacks. No incident response or vulnerability disclosure information is provided, limiting transparency. The use of multiple third-party scripts increases the attack surface and necessitates regular security audits. The missing WHOIS data and lack of privacy policies indicate compliance gaps that should be addressed to meet GDPR and other regulations.
Strategic Recommendations
Priority Actions for Security Improvement
Implement comprehensive privacy and cookie policies to improve legal compliance and user trust.
✨Observations
AI-powered comprehensive website and business analysis.
AI-Enhanced Website Analysis
Business Insights
枣庄市三立广告设备有限公司
山东三立户外广告牌制作公司，设计生产大型弧形楼顶LED三面翻广告牌价格，厂家定做安装室内三面翻外墙体广告机，擎天单立柱三面翻高炮广告塔钢结构工程项目案例。公司成立于2000年，厂区占地100亩，投资上亿元，集研发、生产、销售为一体的专业广告设备制造商。
good
moderate
Technical Stack
moderate
basic
basic
good
Security Assessment
- HTTPS enforced
- No visible exposed sensitive data
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website is fully accessible with rich content in Chinese language.
🛡️Security Headers
HTTP security headers analysis and recommendations.
Security Headers
HTTP security headers analysis
Missing Strict-Transport-Security header
HIGHForces HTTPS connections
Weak X-Frame-Options configuration
LOWCurrent value: "deny, SAMEORIGIN"
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: transport, digital
📧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
SSL Certificate Expires Within 90 Days
MEDIUMSSL certificate expires in 86 days
Mixed Content Detected
MEDIUM16 resources loaded over insecure HTTP
Partial SSL/TLS Assessment
LOWCompleted 2 of 4 security checks due to time constraints
Certificate Details
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 Transfer Lock Not Enabled
MEDIUMDomain can be transferred without authorization
Domain Delete Lock Not Enabled
LOWDomain can be deleted without additional verification
No DMARC Record
MEDIUMDMARC policy not configured
Domain Registration Details
- •No domain protection locks enabled
DNS Records
DNSSEC Status
DNS Performance
⚡Network Security
Port scanning and network exposure analysis.
Network Security
Port scanning and network exposure analysis
High-Risk Service Exposed: FTP
HIGHPort 21 (FTP) is publicly accessible - FTP - Often unencrypted file transfer
🔧Technical Analysis
Detailed technical findings and analysis from AI assessment.
Technical Analysis
Comprehensive security assessment findings