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Security report for puercn.com

茶友网 · Retail · China

Medium risk. 8 critical or high findings in Email security, Security headers and 2 other checks.

Security score

50/100

Risk levelMedium

0–100, higher is better. How it is calculated

茶友网 is a Chinese tea industry authoritative website providing a comprehensive platform for tea enthusiasts and businesses. It offers extensive tea product databases, brand libraries, market pricing, news, and a trading platform for buying and selling tea products. The site targets tea industry professionals and consumers interested in various tea types including Pu'er, green, white, black, and oolong teas. Technically, the website uses modern web technologies such as jQuery and Bootstrap, with mobile optimization and a structured navigation system. However, it lacks explicit privacy and cookie policies, and no direct contact or security incident channels are provided. Security posture is moderate with HTTPS enforced but missing advanced security headers. Overall, the site is legitimate and well-positioned in its niche but could improve compliance and security transparency.

Scanned

NIS2 and GDPR posture

GDPR outside view
50/ 100 · Medium
Checks completed
7of 7

NIS2 Art. 21(2)

  1. (a) Risk analysis and security policies: Not visible from outside
  2. (b) Incident handling: One indicator
  3. (c) Business continuity, backups and crisis management: Not visible from outside
  4. (d) Supply chain security: Not visible from outside
  5. (e) Secure acquisition, development and maintenance, including vulnerability handling: Partly checked
  6. (f) Assessing the effectiveness of security measures: Not visible from outside
  7. (g) Cyber hygiene and security training: Not visible from outside
  8. (h) Cryptography and encryption: Partly checked
  9. (i) HR security, access control and asset management: One indicator
  10. (j) Multi-factor authentication and secured communications: Not visible from outside

This scan rated NIS2 with an earlier keyword method that is no longer shown; rescan for the per-article view. Risk management, continuity, supply chain, training, MFA, management oversight (Art. 20) and incident reporting (Art. 23) need internal evidence, and Guard cannot tell whether NIS2 applies to this organisation.

GDPR is indicative only, based on publicly visible signals: Articles 7, 12, 13 and 32 of Regulation (EU) 2016/679 and Article 5(3) of the ePrivacy Directive. Not a certification or legal assessment.

Priority findings

8 findings rated critical or high. Fix these first.

  1. Email security

    SPF, DKIM and DMARC stop others sending email that looks like it comes from your domain, a common route to phishing and invoice fraud.

    • Critical

      No email authentication configured

      Domain is vulnerable to email spoofing

      What to do: Implement SPF, DKIM, and DMARC immediately

  2. Security headers

    Security headers are instructions your web server sends to every visitor’s browser. Missing ones leave visitors more exposed to attacks such as clickjacking and injected scripts.

    • High

      Missing X-Frame-Options header

      Prevents clickjacking attacks

      What to do: Add "X-Frame-Options: DENY" or "X-Frame-Options: SAMEORIGIN"

    • High

      Missing Content-Security-Policy header

      Controls resources the browser is allowed to load

      What to do: Implement a Content-Security-Policy appropriate for your application

      • ASVS V3.4.3
      • OWASP Secure Headers: OWASP Secure Headers Project recommends Content-Security-Policy: default-src 'self'; form-action 'self'; base-uri 'self'; object-src 'none';…

  3. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • High

      No Privacy Policy found

      GDPR requires a clear and accessible privacy policy

      What to do: Add a comprehensive privacy policy page and link to it prominently

    • High

      No Cookie Policy found

      GDPR requires clear information about cookie usage

      What to do: Add a dedicated cookie policy explaining cookie usage and purposes

Need hands-on remediation? Email guard@offseq.com

Keep watching puercn.com

This scan found 26 issues across 6 checks. Monitoring re-runs those checks daily, emails you when something material changes and records each fix, so you can show progress.

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  • TLS certificates and expiry
  • DNS records
  • SPF, DKIM and DMARC
  • Security headers
  • GDPR and NIS2 posture
  • Exposed services
  • Third-party trackers
  • Security score drift

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Results by check

Each check with its score, findings and the evidence it collected.

How this score is calculated

The security score runs 0–100, higher is better. It is the plain average of the security checks that completed in this scan, each counted equally. A check that could not run is left out: it counts neither as a pass nor as a fail.

Counted in this score

SSL/TLS
52
Security headers
30
Email security
60
DNS health
70
Network security
40
GDPR outside view
50
Average
50

Not counted

  • NIS2 outside view: Re-weights evidence from the TLS, email, DNS, network and hygiene checks, so counting it would count that evidence twice. Shown on its own.
  • OffSeq Observations: An AI reading of the site, useful context but not reproducible evidence. Shown on its own.

Findings that cap the score at 49

Each of these is serious on its own, so while any is present the site cannot rate better than high risk, however good the other checks are.

  • The certificate is not trusted by browsers
  • The website is not served over HTTPS
  • A database, remote desktop, file-sharing or Telnet service is reachable from the internet
  • The page loads a script from a compromised source
  • The domain registration has expired
  • SPF authorises every server to send mail as the domain

Partial scans

When the site blocks Guard or most checks cannot run, the score covers only the checks that ran (usually DNS and email), is capped at 75 and is shown as partial, without a risk level.

Risk levels

  • Critical0–25
  • High26–49
  • Medium50–75
  • Low76–100

Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

茶友网 holds a strong market position as a trusted tea industry media and trading platform in China, serving over 10 million tea enthusiasts and 10,000 tea enterprises. Its business model combines content media with e-commerce facilitation, offering product evaluations, brand showcases, and market pricing insights. The platform's extensive brand partnerships and product listings indicate a mature ecosystem. Revenue streams likely include advertising, premium listings, and transaction facilitation. The target audience spans from tea producers to consumers seeking detailed tea knowledge and market data. Growth potential exists through enhanced digital services and compliance improvements.

Security posture

The website demonstrates a basic to moderate security maturity level. HTTPS is enforced, ensuring encrypted communications. However, the absence of security headers such as Content-Security-Policy and X-Frame-Options reduces protection against common web attacks. No vulnerability disclosures or incident response contacts are visible, indicating limited transparency in security management. The use of third-party analytics (Baidu Analytics) introduces moderate user tracking without clear privacy disclosures. No exposed sensitive data or vulnerable libraries were detected in the analyzed content. Overall, the security posture is functional but requires enhancements to meet higher compliance and protection standards.

Recommendations

  1. Implement and publicly disclose a comprehensive privacy policy and cookie consent mechanism to improve GDPR and privacy compliance.
  2. Add security headers like Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to strengthen web security.
  3. Provide clear contact information including security incident response channels to enhance trust and readiness.
  4. Conduct regular security audits and update third-party libraries to mitigate vulnerabilities.
  5. Enhance accessibility features and SEO metadata to improve user experience and search engine ranking.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
茶友网
Description
茶友网-茶叶自媒体茶网,1000万茶友和1万茶企和您在这里发布和寻找行业最新的茶资讯,茶资讯,茶产品数据库,茶知识,茶百科,咨询问答茶知识,产品等！为茶行业提供一个平等,开放,方便的行业平台,在茶友网，您可以得到您想要的！
Key services
茶叶资讯发布, 茶叶产品数据库, 茶叶品牌库, 茶叶行情报价, 茶叶交易发布平台, 茶叶评测
Content quality
good
Branding
consistent

Technology

Stack
jQuery 3.6.0, Ionicons
Frameworks
Bootstrap
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
70/100
Good practices seen
  • HTTPS enforced (implied by URL https://)
  • No visible exposed sensitive data in HTML

Analytics and tracking

Services
Baidu Analytics
Tracking level
moderate
Privacy practices
poor

Advertising

Tracking pixels
Baidu Analytics (hm.baidu.com)
Transparency
basic

Site quality

Design
good
User experience
good
Content relevance
excellent
Navigation
good
Professionalism
good
Trustworthiness
moderate

Key observations

  1. Website is a comprehensive tea industry platform with rich content and product databases
  2. No explicit privacy or cookie policies found, indicating compliance gaps
  3. No direct contact emails or phone numbers found on main page
  4. Uses Baidu Analytics for tracking
  5. Mobile optimized with redirect to mobile site
  6. No visible security headers or advanced security policies
  7. No vulnerability disclosure or incident response information available
Technical notes

Notes

The website employs a modern front-end stack including jQuery 3.6.0 and Bootstrap framework, facilitating responsive design and interactive elements. Mobile optimization is well-implemented with automatic redirection to a mobile-specific subdomain. Performance is moderate with no evident blocking scripts or heavy resources in the analyzed content. SEO is supported by meta keywords and descriptions, though structured data like JSON-LD or Open Graph tags are not present. The site lacks advanced accessibility features but maintains clear navigation and form controls. Hosting and CMS details are not explicitly identified. Overall, the technical infrastructure is solid but could benefit from modernization and enhanced metadata for improved discoverability and compliance.
Standards and sources

Reference chips under each finding point to the standard, regulation or specification the finding relates to. They are taken from the official datasets below and mapped conservatively: a finding with no defensible link shows none. NIS2 and GDPR references mark where a finding is relevant evidence, not a compliance verdict. Implementing Regulation (EU) 2024/2690 binds digital infrastructure and digital service providers; for other entities it is the most detailed public reading of the Article 21 measures. WCAG, EN 301 549, European Accessibility Act and Web Accessibility Directive references name the requirement an automated accessibility rule relates to; they are not a conformance verdict.

Retrieved 2026-10-25

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