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Security report for czsanyou.com

江苏山由帝奥节能新材股份有限公司 · Manufacturing · China

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

Security score

76/100

Risk levelLow

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

江苏山由帝奥节能新材股份有限公司 is a Chinese high-tech manufacturing company specializing in the research, production, and sales of insulation materials and products, including vacuum insulation panels, cold boxes, fiberglass products, and rubber products. The company targets industrial and manufacturing clients requiring advanced thermal insulation solutions, with a focus on quality and environmental standards. The website is professionally designed, mobile-optimized, and provides comprehensive product and company information, although it lacks explicit privacy and cookie policies. Technically, the site uses a mix of modern and legacy JavaScript libraries, with HTTPS enabled and Baidu Analytics integrated for user tracking. Security posture is moderate with room for improvement in security headers and compliance documentation. The domain WHOIS data is missing, which raises concerns about domain registration legitimacy despite the active website presence. Contact information is clearly provided, enhancing business credibility.

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

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

Keep watching czsanyou.com

This scan found 18 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

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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
60
DNS health
80
Network security
100
GDPR outside view
50
Average
76

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 czsanyou.com, from OffSeq Breach.

No leaked records found

Breach holds no records for czsanyou.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 manufacturing sector, focusing on energy-efficient insulation materials for various applications including household appliances, industrial equipment, and construction. Its business model revolves around product innovation and direct sales to industrial clients. The presence of an investor relations section linked to the National Equities Exchange and Quotations (NEEQ) indicates a publicly listed or regulated entity, enhancing market credibility. The company maintains partnerships with related industrial domains and has a diversified product portfolio. Growth indicators include continuous product development and expansion into building insulation markets. However, the lack of detailed WHOIS data and privacy compliance documentation suggests areas for operational transparency improvement.

Security posture

The website demonstrates a basic to moderate security maturity level. HTTPS is properly implemented, and no sensitive data is exposed in the HTML content. However, the absence of key security headers such as Content-Security-Policy and X-Frame-Options reduces protection against common web attacks. The use of outdated JavaScript libraries like jQuery 1.8.3 may expose the site to known vulnerabilities. There is no visible incident response or vulnerability disclosure information, which limits the company's readiness to handle security incidents. Privacy compliance is weak due to missing privacy and cookie policies, potentially exposing the company to regulatory risks. Overall, the security posture is functional but requires enhancements to meet best practices and regulatory standards.

Recommendations

  1. Implement comprehensive privacy and cookie policies with user consent mechanisms to improve GDPR and other privacy regulation compliance.
  2. Add and configure essential security headers such as Content-Security-Policy, X-Content-Type-Options, and X-Frame-Options to enhance web security.
  3. Update all JavaScript libraries, especially jQuery, to the latest stable versions to mitigate known vulnerabilities.
  4. Publish a security.txt file and provide clear incident response contact information to improve transparency and incident handling.
  5. Enhance accessibility features and conduct regular security audits to maintain a robust security posture and improve user experience.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
江苏山由帝奥节能新材股份有限公司
Description
江苏山由帝奥节能新材股份有限公司是一家主要从事绝热材料及制品研发、生产与销售的高新技术企业，依托于自身在绝热材料领域的技术优势和工业设计能力，为广大客户提供品质优良、阻燃环保的绝热产品。公司长期致力于绝热材料及制品的研发及应用，主要产品为玻纤制品、橡胶制品、真空绝热制品及保冷箱，配套应用于电烤箱、冰箱、热水器、集装箱冷藏车、物流配送的生产制造。公司产品通过持续研发和创新，已扩展到建筑保温等领域。
Key services
真空绝热板生产, 保冷箱制造, 玻纤制品供应, 橡胶制品制造, 建筑一体板生产
Content quality
good
Branding
consistent

Technology

Stack
jQuery 1.8.3, Swiper.js, Layer.js, WOW.js, Baidu Analytics
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enabled
  • No exposed sensitive data in HTML
  • Use of analytics scripts with async loading

Analytics and tracking

Services
Baidu Analytics
Tracking level
moderate
Privacy practices
poor

Advertising

Tracking pixels
Baidu Analytics
Transparency
basic

Site quality

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

Key observations

  1. Website is fully accessible with rich content in Chinese language.
  2. No privacy or cookie policies found, indicating compliance gaps.
  3. WHOIS data missing, domain registration status unclear.
  4. Website uses HTTPS and modern JS libraries but some are outdated (jQuery 1.8.3).
  5. Contact information is clearly presented including phone, email, and physical address.
  6. No social media links detected.
  7. No security.txt or incident response contacts found.
  8. Website targets manufacturing and industrial clients in China.
  9. No signs of adult or questionable content.
Technical notes

Notes

The website is built using a combination of legacy and modern JavaScript libraries including jQuery 1.8.3, Swiper.js for sliders, Layer.js for UI layers, and WOW.js for animations. Baidu Analytics is used for traffic analysis. The site is served over HTTPS, indicating a secure transport layer. The HTML structure is well-formed with meta tags for SEO and Open Graph tags for social sharing. Mobile optimization is good with responsive design elements and mobile-specific navigation. However, the use of outdated libraries and lack of advanced security headers indicate technical debt and potential security risks. Hosting provider details are not explicitly identified. Performance is moderate with room for optimization. No CMS is detected, suggesting a custom or proprietary platform.
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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