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Security report for puitech.com

上海璞创科技有限公司 · Technology · China

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

Security score

53/100

Risk levelMedium

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

上海璞创科技有限公司 (Puitech) is a specialized Chinese company focused on the sales of advanced instrumentation equipment, secondary technology development, and professional testing services. Their product portfolio includes PCB Piezotronics sensors, infrared thermal imagers, precision woodworking machinery, handheld XRF spectrometers, and various testing instruments. The company targets industrial clients, research institutions, and educational organizations, positioning itself as a niche provider with technical expertise and a comprehensive product range. The website is primarily in Chinese with some English navigation, reflecting a focus on the domestic market with some international accessibility. Technically, the website employs JavaScript libraries such as jQuery and Swiper.js for UI components and uses Baidu and 51.la analytics for user tracking. The CMS appears custom or less common, hosted by Shanghai Yovole Networks, Inc. Performance and mobile optimization are moderate, with basic accessibility and SEO features. The site lacks advanced security headers and DNSSEC, and no privacy or cookie policies are published, indicating room for improvement in compliance and security maturity. Security posture is moderate; HTTPS is implied but not explicitly confirmed, and no security.txt or incident response contacts are provided. The domain is well-established since 2012, consistent with the company’s founding year, and registered through a known Chinese hosting provider. No WAF or blocking mechanisms are detected, and no suspicious WHOIS patterns are present. Overall, the site is functional and professional but would benefit from enhanced security and privacy compliance. The overall risk is moderate with recommendations to implement DNSSEC, security headers, privacy and cookie policies, and vulnerability disclosure mechanisms to improve trust and compliance.

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

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 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 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

  3. 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.

    • High

      Weak Protocols Supported

      Server supports weak protocols: TLSv1.1

      What to do: Disable TLS 1.0, TLS 1.1, and all SSL versions

      • CWE-327
      • OWASP A04:2025
      • ASVS V12.1.1

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

Keep watching puitech.com

This scan found 25 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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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
52
Security headers
50
Email security
60
DNS health
65
Network security
40
GDPR outside view
50
Average
53

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

Puitech operates in the technology and manufacturing sectors, specializing in instrumentation and testing equipment sales combined with technical service offerings. Their business model is B2B, serving industrial, academic, and research clients. The company leverages partnerships and a broad product catalog to maintain market relevance. The website content and structure suggest a stable but small-sized enterprise with consistent branding and regular content updates such as news and case studies. The extensive list of partner links indicates a broad ecosystem, enhancing credibility. However, the absence of social media presence and limited privacy compliance may restrict broader market engagement and trust-building. Revenue streams likely derive from equipment sales, technical services, and possibly training or consulting. Growth indicators include recent news updates and active product promotion. Strategic observations suggest focusing on improving digital maturity and compliance to enhance competitive advantage and customer trust.

Security posture

The security maturity of the website is moderate but with notable gaps. The absence of DNSSEC and security headers such as Content-Security-Policy and X-Frame-Options exposes the site to potential DNS spoofing and clickjacking risks. Lack of published privacy and cookie policies indicates non-compliance with GDPR and related regulations, which could pose legal risks especially if serving EU customers. No incident response or vulnerability disclosure information is provided, limiting transparency and preparedness for security incidents. The domain uses HTTPS (assumed standard), but SSL configuration details are not available. Analytics scripts from Baidu and 51.la are present, which may raise privacy concerns without proper user consent mechanisms. Overall, the site should prioritize implementing security best practices, privacy compliance, and incident response readiness to reduce risk and improve trust.

Recommendations

  1. Enable DNSSEC on the domain to enhance DNS security and prevent spoofing.
  2. Implement and publish comprehensive privacy and cookie policies with clear GDPR compliance statements.
  3. Add essential security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  4. Establish a vulnerability disclosure policy and provide security contact information for incident reporting.
  5. Conduct a security audit to ensure HTTPS is properly configured with strong cipher suites and certificates.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
上海璞创科技有限公司
Description
上海璞创科技有限公司PU Innovation Shanghai Technologies CO.,LTD是专注于先进仪器设备销售商、二次技术研发及专业检测技术服务的企业。提供仪器设备涵盖PCB Piezotronics传感器、海康微影HIKMICRO红外热成像仪、AVIO红外热成像仪、精密木工机械、木工实验室设备、SawStop木工台锯、家具检测设备、手持式XRF光谱仪、紫外成像仪、高性能数据采集仪、应力应变仪、钢丝绳检测仪、法国CA测试仪器、黑体校准源、分光光度计及相关配件。
Key services
仪器设备销售, 二次技术研发, 专业检测技术服务
Content quality
good
Branding
consistent

Technology

Stack
JavaScript, jQuery, Swiper.js, Baidu Analytics, 51.la Analytics
Performance
moderate
Mobile
basic
Accessibility
basic
SEO
basic

Security

Observed score
50/100
Good practices seen
  • Uses HTTPS (implied by domain and standard practice, but not confirmed in data)

Analytics and tracking

Services
Baidu Analytics, 51.la Analytics
Tracking level
moderate
Privacy practices
poor

Advertising

Tracking pixels
Baidu Analytics, 51.la Analytics
Marketing tools
Baidu Analytics, 51.la 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 no blocking or WAF challenges.
  2. Content is primarily in Chinese with some English navigation options.
  3. No explicit privacy, cookie, or terms of service policies found.
  4. Contact information is clearly provided with company email and phone numbers.
  5. Website uses multiple analytics services including Baidu and 51.la.
  6. No social media links detected in the provided content.
  7. Website content focuses on advanced instrumentation and testing services.
  8. No security.txt or vulnerability disclosure information found.
  9. No visible security headers or DNSSEC enabled.
  10. Domain registration is consistent and appropriate for the business.
Technical notes

Notes

The website uses a custom or less common CMS platform with JavaScript libraries including jQuery and Swiper.js for interactive elements. Analytics are implemented via Baidu and 51.la, indicating a focus on Chinese market tracking. Hosting is provided by Shanghai Yovole Networks, Inc., a known Chinese registrar and hosting provider. The site has moderate performance and basic mobile optimization. SEO is basic with meta keywords and descriptions but lacks advanced structured data or Open Graph tags. Accessibility features are minimal but present. Technical debt is moderate due to missing security enhancements and lack of modern compliance features. Opportunities exist to modernize the tech stack, improve performance, and enhance security posture to support business growth 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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