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Security report for bjshdgj.com

北京四环起航科技有限公司 · Manufacturing · China

Medium risk. 7 critical or high findings in SSL/TLS, Security headers and 1 other check.

Security score

55/100

Risk levelMedium

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

北京四环起航科技有限公司 operates a professional website focused on manufacturing and selling vacuum freeze-drying machines, targeting pharmaceutical companies, academic institutions, national research units, and cosmetics companies primarily in China. The company emphasizes product quality, after-sales service, and holds over 30 certifications and patents. The website showcases a broad product range with detailed descriptions and images, indicating a mature business model with direct sales and significant market presence evidenced by over 10,000 units sold. Technically, the website employs modern JavaScript frameworks such as Vue.js and jQuery, integrates Baidu Analytics for user tracking, and uses multiple external domains for resources and scripts. The site is moderately optimized for performance and mobile devices but lacks advanced accessibility features. SEO practices are adequate with proper meta tags and structured navigation. From a security perspective, the site uses HTTPS but lacks visible security headers and does not provide privacy or cookie policies, which are compliance gaps. No contact emails or incident response information are provided, limiting transparency. The WHOIS data is missing or unavailable, raising concerns about domain legitimacy despite the professional content. Overall, the website presents a credible business front with good content and technical implementation but requires improvements in privacy compliance, security best practices, and domain registration transparency to enhance 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

7 findings rated critical or high. Fix these first.

  1. 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

  2. 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';…

  3. 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

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

Keep watching bjshdgj.com

This scan found 19 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
0
Security headers
35
Email security
70
DNS health
75
Network security
100
GDPR outside view
50
Average
55

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 bjshdgj.com, from OffSeq Breach.

No leaked records found

Breach holds no records for bjshdgj.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 positions itself as a key manufacturer in the vacuum freeze-drying machine sector within China, serving diverse sectors including pharmaceuticals, academia, and cosmetics. Its competitive advantages include proprietary technology, extensive certifications, and a direct sales model eliminating intermediaries. The product portfolio is comprehensive, covering laboratory to production-scale equipment. The company leverages digital presence to showcase products and solutions, though lacks detailed business registration data publicly. Growth indicators include high sales volume and active content updates. Partnerships or subsidiaries are not evident from the data. Strategic observations suggest focusing on improving digital trust signals and compliance to support expansion.

Security posture

The website demonstrates a basic security posture with HTTPS enabled and no obvious exposed sensitive data or vulnerable libraries. However, the absence of security headers such as Content-Security-Policy and lack of privacy and cookie policies indicate compliance and security maturity gaps. No incident response or security contact information is provided, which is a concern for handling potential security incidents. The missing WHOIS data further complicates trust assessment. Overall, the security maturity is moderate but requires enhancements in policy transparency, header implementation, and domain registration clarity.

Recommendations

  1. Implement and publish comprehensive privacy and cookie policies to improve GDPR and privacy compliance.
  2. Add security headers like Content-Security-Policy, X-Content-Type-Options, and X-Frame-Options to enhance protection against common web attacks.
  3. Provide clear contact emails for general inquiries and dedicated security/incident response contacts.
  4. Verify and update WHOIS domain registration information to ensure transparency and trustworthiness.
  5. Improve mobile optimization and accessibility features to enhance user experience and compliance.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
北京四环起航科技有限公司
Description
北京四环起航科技有限公司是一家自主研发生真空冷冻干燥机的厂家，公司注重冻干机的产品质量和客户的售后保障，公司产品荣获资质和专利等相关证书30余项，设备主要应该在制药公司，高等院校，国家科研单位，化妆品公司等领域，北京四环起航冻干机的类型包括实验型冻干机，中试型冻干机，小型生产冻干机等各种真空冷冻干燥机设备，价格合理，厂家直销，无中间商。设备总销量为10000多台。
Key services
真空冷冻干燥机研发, 冻干机制造, 售后服务保障
Content quality
good
Branding
consistent

Technology

Stack
jQuery, Vue.js 2.7.14, Siemens PLC (mentioned in product description), Baidu Analytics, JavaScript libraries for UI and animations
Performance
moderate
Mobile
basic
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enabled
  • No exposed sensitive data in HTML
  • No visible vulnerable libraries

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. No contact email addresses found; only phone numbers provided.
  4. No security or incident response contact information available.
  5. WHOIS data missing, which is unusual for a .com domain with active content.
  6. Website uses modern JavaScript libraries and Baidu Analytics for tracking.
  7. Content is focused on manufacturing vacuum freeze-drying machines with detailed product listings and company info.
  8. No adult or questionable content detected.
  9. No visible security headers detected in provided data.
  10. No forms with personal data collection detected in the visible content.
Technical notes

Notes

The website uses a modern JavaScript stack including Vue.js 2.7.14 and jQuery, supported by multiple external CDN domains for scripts and styles. Baidu Analytics is integrated for user tracking. The site structure is well-organized with clear navigation and SEO-friendly meta tags. Performance is moderate with some lazy loading of images. Accessibility is basic with no explicit ARIA roles or landmarks detected. Hosting provider details are not evident. The site lacks advanced CMS indicators, suggesting a custom or proprietary platform. Technical risks include missing security headers and incomplete privacy compliance which could impact user trust and regulatory adherence.
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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