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Security report for 52wmb.com

上海义缘网络科技有限公司 · E-commerce · China

Medium risk. 6 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

61/100

Risk levelMedium

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

The website www.52wmb.com is a professional trade data platform operated by 上海义缘网络科技有限公司, established since 2010. It serves primarily foreign trade professionals including buyers, suppliers, and sales personnel by providing comprehensive trade data, market analysis, and customer development tools. The platform also offers educational courses and a marketplace, positioning itself as a leading brand in the Chinese trade data internet marketing sector. The site is bilingual with Chinese as the primary language and English versions available. Technically, the website uses a custom CMS with standard web technologies including jQuery and JavaScript. It is hosted securely with HTTPS and includes SEO best practices such as meta tags and Google site verification. Performance is moderate with good mobile optimization and basic accessibility features. The site integrates third-party services like Tencent Qidian for live chat and Baidu Analytics for user tracking. From a security perspective, the site enforces HTTPS and avoids exposing sensitive data in its HTML content. However, it lacks several security headers and does not provide explicit security or incident response policies. Privacy compliance is partial, with a privacy policy present but no cookie consent mechanism detected, which may pose GDPR compliance risks. No vulnerabilities or suspicious patterns were identified in the visible content. Overall, the website demonstrates a solid business credibility and technical foundation with room for improvement in privacy compliance and security policy transparency. The domain registration data aligns well with the business claims, supporting legitimacy and trustworthiness.

Scanned

NIS2 and GDPR posture

GDPR outside view
53/ 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

6 findings rated critical or high. Fix these first.

  1. 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 Strict-Transport-Security header

      Forces HTTPS connections

      What to do: Add "Strict-Transport-Security: max-age=31536000; includeSubDomains; preload"

      • CWE-319
      • OWASP A04:2025
      • ASVS V3.4.1
    • 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';…

  2. GDPR outside view

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

    • 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

    • High

      No Cookie Consent Banner found

      GDPR requires explicit consent for non-essential cookies

      What to do: Implement a cookie consent banner that appears on first visit

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

Keep watching 52wmb.com

This scan found 27 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.

Daily monitoring

Recommended

€25per month

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

Email alerts on material changes and an exportable JSON history of every change.

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Prices incl. 21% VAT. Secure checkout by Mollie; sold by SEQ SIA, Latvia.

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
67
Security headers
15
Email security
70
DNS health
60
Network security
100
GDPR outside view
53
Average
61

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

The company operates in the e-commerce sector focusing on trade data services for foreign trade professionals. Its competitive advantage lies in a large user base of over a million buyers and suppliers, comprehensive and frequently updated trade data, and integrated educational and marketplace services. The business model is based on providing data-driven marketing and customer development tools, supported by subscription or service fees. The platform's partnership ecosystem includes related trade and procurement sites, enhancing its market reach. Growth indicators include active content updates, user engagement features, and multi-language support. Strategic observations suggest potential to expand privacy and security compliance to strengthen international market trust.

Security posture

The website maintains a good security posture with HTTPS enforced and no visible sensitive data leaks. However, the absence of key security headers such as Content-Security-Policy and X-Frame-Options reduces protection against common web attacks. The lack of an incident response page or security contact channels limits transparency and readiness for security incidents. Privacy compliance gaps, notably the missing cookie consent mechanism, expose the site to regulatory risks under GDPR and similar frameworks. No known vulnerabilities or malicious scripts were detected. Overall, the security maturity is moderate but could be enhanced by adopting standard security headers, formalizing security policies, and improving privacy controls.

Recommendations

  1. Implement comprehensive security headers including Content-Security-Policy, X-Content-Type-Options, and X-Frame-Options to mitigate common web vulnerabilities.
  2. Develop and publish explicit security policy and incident response information to improve transparency and readiness.
  3. Introduce a cookie consent mechanism to comply with GDPR and enhance user privacy protections.
  4. Regularly audit and update third-party scripts and libraries to prevent vulnerabilities.
  5. Enhance accessibility features to improve usability for all users and meet compliance standards.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
上海义缘网络科技有限公司
Description
外贸邦网专注于贸易数据体验研发，外贸数据互联网营销品牌服务商；百万外贸业务员都在使用的贸易数据查询平台，为业务员从事外贸客户开发、市场分析、调研提供了贸易数据支撑。
Key services
贸易数据查询, 客户开发, 市场分析, 数据开发课程, 商城服务
Content quality
good
Branding
consistent

Technology

Stack
jQuery 3.2.1, JavaScript, CSS, HTML5
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • No visible vulnerable libraries

Analytics and tracking

Services
Baidu Analytics
Tracking level
moderate
Privacy practices
basic

Advertising

Tracking pixels
Baidu Analytics
Marketing tools
Tencent Qidian live chat
Transparency
basic

Site quality

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

Key observations

  1. Website is a professional trade data platform targeting foreign trade professionals.
  2. Content is primarily in Chinese with English alternate versions available.
  3. No explicit privacy cookie consent mechanism found despite cookie usage.
  4. No visible security policy or incident response contact information.
  5. Use of Tencent Qidian live chat indicates customer engagement tools.
  6. Footer contains official ICP and public security registration numbers.
  7. Multiple external links to partner and related trade platforms.
  8. No adult or questionable content detected.
  9. Good SEO and meta tag usage including Google site verification.
Technical notes

Notes

The website uses a custom-built platform leveraging jQuery 3.2.1 and standard web technologies. It loads CSS and JavaScript resources from a dedicated static content domain, indicating a CDN or optimized static hosting setup. The site is mobile optimized with responsive design elements and includes SEO-friendly meta tags and alternate language links. Performance is moderate, with asynchronous loading of third-party scripts such as Tencent Qidian live chat and Baidu Analytics. There is no evidence of a popular CMS like WordPress or Joomla, suggesting bespoke development. Technical risks include potential outdated jQuery version and missing security headers. Opportunities exist to modernize the tech stack and improve accessibility and privacy 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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