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Security report for aiwuchen.com

广州梓净净化有限公司 · Manufacturing · China

High risk. 9 critical or high findings in Email security, SSL/TLS and 3 other checks.

Security score

34/100

Risk levelHigh

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

广州梓净净化有限公司 operates a professional website focused on air purification engineering, cleanrooms, and laboratory design and construction services. The company offers a range of products including air purification equipment, air filters, and customized laboratory furniture. The website targets industrial clients requiring cleanroom solutions, particularly in manufacturing and laboratory sectors. The business model is B2B manufacturing and engineering services with over 10 years of industry experience, positioning itself as a specialized provider in the Chinese market. Technically, the website is built on WordPress CMS with common libraries such as jQuery and Swiper.js for UI components. The site is mobile-optimized and has good SEO metadata but lacks advanced accessibility features. Performance is moderate with no major errors detected. Security posture is adequate with HTTPS enabled but lacks important security headers and formal privacy or cookie policies, which impacts compliance and trust. Security evaluation shows no immediate vulnerabilities or exposed sensitive data, but the absence of security headers and incident response information is a gap. The missing WHOIS registration data is a significant concern for domain legitimacy and trustworthiness, suggesting either a recent registration, privacy protection, or WHOIS server issues. Contact information is clearly presented, supporting business credibility. Overall, the website is functional and professional but would benefit from improved privacy compliance, enhanced security headers, and verification of domain registration details to strengthen trust and reduce risk.

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

9 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. SSL/TLS

    TLS encrypts the connection and proves the site is really yours. Weak or expiring certificates trigger browser warnings and put traffic at risk.

    • Critical

      Unable to retrieve SSL certificate

      Could not establish secure connection to retrieve certificate information

      What to do: Check if the server is accessible and SSL/TLS is properly configured

  3. 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';…

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

Keep watching aiwuchen.com

This scan found 24 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
0
Security headers
15
Email security
60
DNS health
60
Network security
20
GDPR outside view
50
Average
34

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 aiwuchen.com, from OffSeq Breach.

No leaked records found

Breach holds no records for aiwuchen.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 is positioned as a specialized manufacturer and service provider in the air purification and cleanroom engineering sector, serving industries such as electronics, pharmaceuticals, food and beverage, and laboratories. Its competitive advantages include over a decade of experience, a broad product portfolio, and comprehensive engineering services from design to installation. The business model focuses on B2B sales and project-based engineering contracts. The presence of multiple industry-related partner links indicates a healthy partnership ecosystem. Growth indicators include recent product updates and active news content. However, the lack of transparent domain registration data and privacy policies may affect customer confidence and regulatory compliance.

Security posture

The current security maturity level is moderate. 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, X-Frame-Options, and X-Content-Type-Options reduces protection against common web attacks. There is no visible incident response or vulnerability disclosure information, which limits preparedness for security incidents. Privacy compliance is weak due to missing privacy and cookie policies, impacting GDPR and other regulations. The site uses outdated jQuery version 1.12.4, which may have known vulnerabilities. Overall, the security culture appears basic with room for improvement in formal policies and technical controls.

Recommendations

  1. Implement comprehensive privacy and cookie policies to improve regulatory compliance and user trust.
  2. Add essential security headers (Content-Security-Policy, X-Frame-Options, X-Content-Type-Options) to enhance protection against web attacks.
  3. Establish and publish incident response and vulnerability disclosure procedures to improve security readiness.
  4. Update JavaScript libraries, especially jQuery, to the latest secure versions to mitigate known vulnerabilities.
  5. Verify and publish domain registration details or use verified WHOIS privacy protection to improve domain legitimacy and trust.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
广州梓净净化有限公司
Description
广州梓净净化有限公司主要从事净化工程,无尘室,洁净车间,洁净工程,净化厂房,实验室整体规划设计、装修、施工服务,主营空气净化设备、空气过滤器、实验室家具等产品,梓净净化公司不仅具有精湛的技术水平,更有良好的售后服务和优质的解决方案,欢迎来电洽谈。
Key services
空气净化系统工程设计, 洁净室装修施工, 空气净化设备制造, 空气过滤器生产, 实验室家具定制
Content quality
good
Branding
consistent

Technology

Stack
jQuery 1.12.4, WordPress 5.2.21, Swiper.js, FontAwesome
Frameworks
WordPress
Platforms
Web
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
70/100
Good practices seen
  • HTTPS enabled
  • No exposed sensitive data in HTML

Analytics and tracking

Tracking level
minimal
Privacy practices
poor

Advertising

Transparency
poor

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 focused on air purification engineering and equipment.
  2. No privacy, cookie, or terms of service policies found on the site.
  3. Contact information including emails and phone numbers are clearly presented.
  4. No security headers detected in provided data; HTTPS is enabled.
  5. No analytics or tracking scripts detected beyond basic jQuery and WordPress scripts.
  6. WHOIS data is missing, which is unusual and reduces domain trust.
  7. Site uses WordPress CMS with custom theme and standard plugins.
  8. No signs of adult or unsafe content.
  9. External links mostly to related industry partners and suppliers.
Technical notes

Notes

The website is built on WordPress CMS version 5.2.21 with a custom theme and uses jQuery 1.12.4 along with Swiper.js for interactive UI elements. The site is mobile responsive and includes SEO-optimized meta tags and Open Graph data. Performance is moderate with no critical errors detected. Accessibility features are basic and could be enhanced. The hosting provider is not identified from the data. The site lacks modern security headers and uses an outdated jQuery version, which poses potential security risks. There is no evidence of advanced analytics or tracking tools, indicating minimal user tracking. Overall, the technical infrastructure is functional but would benefit from modernization and improved security practices.
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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