Is douban.com Safe? Security Analysis for 北京豆网科技有限公司
Check if douban.com is a scam or legitimate. Free security scan and reviews.
AI Summary
Douban (豆瓣) is a prominent Chinese online media and social networking platform operated by Beijing Douban Technology Co., Ltd. It specializes in providing recommendations, reviews, and price comparisons for books, movies, and music, alongside fostering a vibrant community through groups, forums, and local event listings. The platform integrates e-commerce features and digital reading services, targeting a broad audience interested in cultural content and lifestyle. Douban holds multiple official licenses and certifications, reinforcing its legitimacy and regulatory compliance within China. Technically, Douban employs a mix of legacy and modern web technologies including jQuery and custom JavaScript libraries, supported by analytics tools such as Google Analytics and Piwik. The website is well-structured with good mobile optimization and SEO practices, though some improvements in accessibility and security headers could enhance its technical maturity. The platform is fully accessible without WAF or blocking mechanisms, indicating stable hosting and infrastructure. From a security perspective, Douban enforces HTTPS and avoids exposing sensitive data in its HTML content. However, the absence of explicit security headers and a vulnerability disclosure policy suggests room for strengthening its security posture. Privacy compliance is moderate, with a clear privacy policy but lacking cookie consent mechanisms and GDPR-specific indicators. The WHOIS data for the domain is unavailable, which slightly impacts trust but is not uncommon for large Chinese domains. Overall, Douban presents a trustworthy and professional online presence with rich content and active community engagement. Strategic enhancements in security policies, privacy compliance, and transparency would further solidify its position and reduce potential risks.
Detected Technologies
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
Douban operates as a leading cultural media and social networking platform in China, leveraging user-generated content and community engagement to maintain a strong market position. Its diversified business model includes content recommendation, e-commerce, event promotion, and digital reading services, catering to a wide demographic interested in arts and culture. The company benefits from official regulatory certifications and a large, active user base. While the WHOIS data is not publicly available, the platform's branding consistency and business licenses support its credibility. Douban's ecosystem includes multiple subdomains serving specialized content areas, enhancing user retention and cross-service integration. Growth opportunities lie in expanding privacy compliance and security transparency to meet evolving regulatory demands.
Extracted Contact Information
Marketing Intelligence Data
Phone Numbers (2)
Physical Addresses (1)
Security Posture Analysis
Comprehensive Security Assessment
Douban demonstrates a solid security foundation with enforced HTTPS and no visible exposure of sensitive data. The use of iframe for login and absence of vulnerable libraries in the HTML source are positive indicators. However, the lack of security headers such as Content Security Policy, HSTS, and X-Frame-Options reduces defense-in-depth. No incident response or abuse contact information is publicly available, and no vulnerability disclosure or security.txt files were found, which limits transparency and responsiveness to security issues. Privacy compliance is partial, with no cookie consent mechanism detected. Overall, the security posture is good but could be improved by adopting modern security headers, publishing incident response contacts, and enhancing privacy controls.
Strategic Recommendations
Priority Actions for Security Improvement
Implement comprehensive security headers including CSP, HSTS, and X-Frame-Options to mitigate common web attacks.
✨Observations
AI-powered comprehensive website and business analysis.
AI-Enhanced Website Analysis
Business Insights
北京豆网科技有限公司
提供图书、电影、音乐唱片的推荐、评论和价格比较，以及城市独特的文化生活。
good
consistent
Technical Stack
moderate
good
basic
good
Security Assessment
- HTTPS enforced
- No exposed sensitive data in HTML
- Use of iframe for login popup
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
Weak Strict-Transport-Security configuration
LOWCurrent value: "max-age=15552000;"
Missing X-Content-Type-Options header
MEDIUMPrevents MIME type sniffing
Missing Content-Security-Policy header
HIGHControls resources the browser is allowed to load
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
Third-party services without privacy policy
HIGHDetected services: Google Analytics
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
SPF Details
🏆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
Certificate Transparency Not Implemented
LOWCertificate is not logged in Certificate Transparency logs
Short HSTS Max-Age
LOWHSTS max-age is less than 1 year
HSTS Missing includeSubDomains
LOWHSTS header does not include subdomains
Mixed Content Detected
MEDIUM2 resources loaded over insecure HTTP
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 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
SPF Analysis
⚡Network Security
Port scanning and network exposure analysis.
Network Security
Port scanning and network exposure analysis
Good Network Security Posture
LOWNo unnecessary services detected on common risky ports
🔧Technical Analysis
Detailed technical findings and analysis from AI assessment.
Technical Analysis
Comprehensive security assessment findings