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Security report for bidianer.com

Technology · China

Medium risk. 7 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

Bidianer.com is a Chinese language web navigation portal offering a customizable bookmark and tool module platform primarily targeting web developers, designers, and general internet users seeking efficient web navigation. The website features a modern frontend technology stack including Nuxt.js and jQuery, providing a good user experience with clear navigation and responsive design. However, the absence of WHOIS registration data raises concerns about domain legitimacy and trustworthiness. The site lacks visible privacy, cookie, and terms of service policies, which impacts its compliance posture. Security headers and SSL configuration details are not evident, suggesting room for improvement in security best practices. Overall, the website is functional and content-rich but requires enhancements in security, privacy compliance, and business transparency to improve trust and reduce risk.

Scanned

This is an earlier scan of bidianer.com. View the latest report

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. 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';…

  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

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

Keep watching bidianer.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
67
Security headers
15
Email security
70
DNS health
75
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

Bidianer.com operates as a niche web navigation and resource sharing platform in the Chinese market, leveraging affiliate partnerships with major e-commerce platforms like JD.com and Taobao. Its business model centers on providing free, customizable navigation services with embedded affiliate links for monetization. The target audience includes technology professionals and general users interested in curated web resources. The platform demonstrates moderate digital maturity with a modern tech stack but lacks formal business disclosures and compliance documentation. Growth potential exists through enhanced transparency and security improvements. The ecosystem includes numerous external links to popular Chinese and international websites, indicating a broad partnership network though no direct partner domains were identified.

Security posture

The website exhibits a basic security posture with HTTPS usage unconfirmed and no detected HTTP security headers such as Content-Security-Policy or Strict-Transport-Security. The lack of privacy and cookie policies indicates compliance gaps with GDPR and other data protection regulations. No explicit contact or incident response information is provided, limiting the ability to report or respond to security incidents. The use of third-party scripts like Baidu Analytics introduces moderate tracking but no evident vulnerabilities were detected in the provided data. To enhance security maturity, the site should implement comprehensive security headers, enforce HTTPS, publish privacy and cookie policies, and provide clear incident response contacts.

Recommendations

  1. Implement and enforce HTTPS with strong SSL/TLS configuration
  2. Add comprehensive privacy and cookie policies with consent mechanisms
  3. Deploy HTTP security headers including Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security
  4. Publish clear contact information and security incident response procedures
  5. Regularly audit third-party scripts and dependencies for vulnerabilities
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Description
笔点（www.bidianer.com）是一个简洁的网址导航网站。你可以自定义上网常用网址、自定义你需要的工具模块。你还可以发现、收集、分享，Web开发、设计工作中的优质资源、干货。
Key services
Customizable web navigation, Bookmark management, Resource discovery and sharing, Tool modules
Content quality
good
Branding
consistent

Technology

Stack
jQuery, Nuxt.js, Element UI, Remix Icon, Alibaba CDN fonts
Frameworks
Nuxt.js, Vue.js (implied by Nuxt)
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
50/100

Analytics and tracking

Services
Baidu Analytics
Tracking level
moderate
Privacy practices
poor

Advertising

Tracking pixels
Baidu Analytics (hm.baidu.com)
Transparency
basic

Site quality

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

Key observations

  1. Website is a Chinese language customizable web navigation portal
  2. No WHOIS registration data available, indicating possible domain registration issues or privacy protection
  3. No visible privacy, cookie, or terms of service policies found
  4. No explicit contact information or company details provided
  5. Website uses modern frontend technologies (Nuxt.js, jQuery, Element UI)
  6. Contains many external links to popular Chinese and international websites
  7. No security headers detected in provided data
  8. HTTPS usage and SSL configuration unknown from provided data
  9. No signs of adult or NSFW content
  10. Affiliate links to major e-commerce platforms present
Technical notes

Notes

Bidianer.com uses a modern frontend stack based on Nuxt.js (Vue.js framework) and jQuery, combined with Element UI for UI components and Alibaba CDN for fonts. The site is moderately performant with good mobile optimization and clear navigation. SEO is supported by appropriate meta tags and structured navigation. However, no CMS or backend platform details are evident. Hosting provider information is not available. The site could benefit from improved accessibility features and performance optimizations. Technical risks include lack of visible security headers and unknown SSL configuration, which could impact user trust and data security.
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

Earlier scans of this domain

  1. 52/100Medium34 findingsView report
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