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Security report for lelun.com

常州医疗器材总厂股份有限公司 · Healthcare · China

Low risk. 3 critical or high findings in GDPR outside view.

Security score

77/100

Risk levelLow

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

常州医疗器材总厂股份有限公司 is a specialized manufacturer of disposable sterile medical devices including infusion sets, syringes, surgical staplers, and hernia repair materials. Established in 1988, the company has a strong market presence domestically and exports to Europe, Africa, and Southeast Asia. The website reflects a medium-sized enterprise with a focus on healthcare manufacturing and direct sales. The company emphasizes product sterility and quality, supported by certifications such as being recognized as a trustworthy contract-abiding enterprise for 16 consecutive years. Technically, the website uses legacy technologies like jQuery 1.8.3 and Baidu Analytics for tracking. It supports both PC and mobile platforms, redirecting mobile users to a dedicated mobile site. While the site is functional and professionally designed, it lacks modern security headers and up-to-date libraries, which could pose security risks. Privacy and cookie policies are absent, indicating a gap in compliance with modern data protection standards. Security posture is moderate with HTTPS usage implied but no explicit security headers detected. The WHOIS data is missing, which raises concerns about domain registration legitimacy despite the professional business presence. No WAF or blocking mechanisms were detected, and the site content is safe and appropriate for general audiences. Overall, the website is a credible business platform with room for improvement in security, privacy compliance, and technical modernization to enhance trust and protect user data.

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

3 findings rated critical or high. Fix these first.

  1. 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

    • 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

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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
85
Security headers
80
Email security
70
DNS health
75
Network security
100
GDPR outside view
50
Average
77

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

Breach exposure

Leaked credentials and lookalike domains from OffSeq Breach. The counts are free; the detailed lists are paid add-ons.

Dark web exposure

Add-on

Leaked records that mention lelun.com, from OffSeq Breach.

No leaked records found

Breach holds no records for lelun.com right now. New leaks arrive continuously, so monitoring on Breach alerts you if that changes.

Monitor on Breach (opens in a new tab)

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 healthcare manufacturing sector with a focus on disposable sterile medical devices. Its competitive advantage lies in its long-standing history, product quality, and export capabilities. The business model centers on manufacturing and direct sales to hospitals and medical institutions. The presence of multiple product categories and export markets indicates diversified revenue streams. The company maintains partnerships, as evidenced by linked domains like syringe-china.com. Growth indicators include continuous recognition for contract integrity and expanding product lines. Strategic observations suggest the company could benefit from enhancing its digital presence and compliance to strengthen market position.

Security posture

The current security maturity level is moderate. The website uses HTTPS but lacks visible security headers such as Content Security Policy or HSTS. The use of outdated jQuery 1.8.3 introduces potential vulnerabilities. No privacy or cookie policies are present, indicating compliance gaps with GDPR and other data protection regulations. Incident response and security contact information are not provided, limiting readiness for security events. Data protection practices appear minimal, with no evidence of advanced security frameworks or certifications. The security culture is not explicitly demonstrated on the site. Overall, the site is functional but requires significant improvements to meet modern security standards.

Recommendations

  1. Update all JavaScript libraries, especially jQuery, to the latest secure versions to mitigate known vulnerabilities.
  2. Implement comprehensive privacy and cookie policies to comply with GDPR and other data protection laws.
  3. Add and configure security headers such as Content Security Policy, HSTS, X-Frame-Options, and X-Content-Type-Options.
  4. Enhance mobile optimization and accessibility to improve user experience across devices.
  5. Establish clear incident response contacts and publish security policies to build trust and readiness.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
常州医疗器材总厂股份有限公司
Description
常州医疗器材总厂是专业的精密输液器厂家和避光输液器厂家,主要产品有一次性使用输液连接管,一次性使用避光输液器,一次性使用精密输液器,一次性使用吻合器,一次性使用注射器,疫苗注射器,疝气网塞,腹膜前补片以及疝气修补片。
Key services
Production of disposable sterile medical devices, Sales of infusion sets, syringes, surgical staplers, hernia repair materials
Content quality
good
Branding
consistent

Technology

Stack
jQuery 1.8.3, Baidu Analytics, Baidu Share, Layer.js
Platforms
PC, Mobile (redirect to wap.lelun.com)
Performance
moderate
Mobile
basic
Accessibility
basic
SEO
basic

Security

Observed score
60/100
Good practices seen
  • HTTPS enforced (implied by https URLs)
  • No visible sensitive data exposure
  • Form input validation on search form

Analytics and tracking

Services
Baidu Analytics
Tracking level
moderate
Privacy practices
poor

Advertising

Tracking pixels
Baidu Analytics
Marketing tools
Baidu Share
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 medical device manufacturer site with detailed product and company info.
  2. WHOIS data is missing, indicating possible domain registration or privacy issues.
  3. No explicit privacy, cookie, or terms of service policies found on the site.
  4. Contact information is clearly presented with multiple channels.
  5. Use of outdated JavaScript libraries may pose security risks.
  6. No visible security headers or advanced security configurations detected.
  7. Mobile site exists but main site mobile optimization is basic.
  8. Tracking via Baidu Analytics and Baidu Share is present.
  9. No adult or questionable content detected.
Technical notes

Notes

The website infrastructure relies on legacy JavaScript libraries and Baidu analytics/tracking tools. The site supports PC and mobile platforms, redirecting mobile users to a separate mobile site. Performance is moderate with room for improvement in loading speed and responsiveness. The absence of a known CMS suggests a custom or proprietary platform. SEO is basic with meta keywords and descriptions present but no advanced structured data or Open Graph tags detected. Accessibility features are minimal. Technical debt is indicated by outdated libraries and lack of modern security practices, posing risks to business continuity and user trust.
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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