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Security report for meidebi.com

E-commerce · China

Medium risk. 8 critical or high findings in Email security, Security headers and 1 other check.

Security score

62/100

Risk levelMedium

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

没得比 (Meidebi.com) is a Chinese e-commerce discount and coupon aggregation platform that provides users with curated deals, coupons, and promotional offers from various domestic and international online shopping sites. The platform targets general consumers interested in rational shopping and maximizing value through discounts. It features a modern web interface built with React and asynchronous JavaScript bundles, ensuring a responsive and interactive user experience. The site is well-structured with extensive product categories and user engagement features such as voting and commenting on deals. Technically, the site employs HTTPS and some security headers, but lacks comprehensive privacy and cookie policies, which impacts its privacy compliance score. The absence of WHOIS data raises concerns about domain registration transparency, although the active and professional nature of the site suggests operational legitimacy. Overall, the site demonstrates moderate technical maturity and business credibility but should improve privacy compliance and domain transparency to enhance trust.

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

8 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. 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 meidebi.com

This scan found 23 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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  • 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
90
Security headers
15
Email security
40
DNS health
75
Network security
100
GDPR outside view
50
Average
62

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 meidebi.com, from OffSeq Breach.

Total records
317
Employees
0
Customers
262
Third parties
55
Weak passwords
26%

9 subdomains affected

See the 10 newest leaked credentials

A one-off add-on to this report that lists the most recent identifier and password pairs OffSeq Breach holds for meidebi.com.

Select it in the checkout above.

Breach keeps ingesting new leaks, so these numbers can grow between scans.

Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

The platform operates in the e-commerce sector as an affiliate and deal aggregator, leveraging partnerships with major Chinese e-commerce platforms like 京东 (JD.com), 某猫 (Tmall), and 某宝 (Taobao). Its business model focuses on driving traffic through curated discount listings and affiliate links, monetizing via commissions. The target audience is broad, encompassing general online shoppers in China seeking cost savings. The site shows signs of medium scale with a rich content base and active user interaction. However, the lack of explicit company registration details and contact information limits full business transparency. The site’s ecosystem includes related domains for login and coupon services, indicating a cohesive affiliate network. Growth potential lies in expanding privacy compliance and enhancing direct customer support channels.

Security posture

没得比 employs HTTPS and some basic security headers, contributing to a good baseline security posture. No exposed sensitive data or vulnerable libraries were detected in the HTML content. However, the site lacks a published security policy, incident response contacts, and vulnerability disclosure mechanisms, which are important for mature security governance. The absence of these elements and missing WHOIS transparency reduce overall trustworthiness from a security perspective. Recommendations include implementing comprehensive security headers (CSP, X-Frame-Options), publishing privacy and security policies, and establishing clear incident response and vulnerability disclosure channels. These improvements would strengthen the site's security culture and compliance with data protection regulations.

Recommendations

  1. Publish a comprehensive privacy policy and cookie policy accessible from the homepage.
  2. Add security headers such as Content-Security-Policy, X-Content-Type-Options, and X-Frame-Options to enhance protection against common web attacks.
  3. Provide clear contact information including security incident response and general customer support channels.
  4. Implement a vulnerability disclosure program or security.txt file to encourage responsible reporting of security issues.
  5. Verify and publish domain registration details or use a WHOIS privacy service with transparency to improve domain legitimacy perception.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Description
没得比(Meidebi.com)精选全网网购优惠折扣信息,致力帮助广大网友买到海内外最有性价比商品的导购平台。每天为网友推送国内及海外各大电商平台的优惠商品、促销活动、优惠券领取等。
Key services
Discount and coupon aggregation, Product deal recommendations, Affiliate linking to e-commerce platforms
Content quality
good
Branding
consistent

Technology

Stack
JavaScript, React (indicated by reactroot attributes), CSS3, HTML5
Frameworks
React
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 secure cookies not explicitly visible but likely

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 a Chinese e-commerce discount and coupon aggregation platform.
  2. Content is rich with product listings, categories, and user interaction features.
  3. No explicit privacy, cookie, or terms of service policies found in the provided HTML.
  4. WHOIS data is missing or inaccessible, which is unusual for an active commercial site.
  5. No direct contact emails or phone numbers found in the HTML content.
  6. Uses Baidu Analytics for tracking.
  7. No WAF or blocking detected; site content is fully accessible.
  8. Site uses modern web technologies including React and asynchronous JavaScript bundles.
  9. No obvious security vulnerabilities or exposed sensitive data detected in HTML.
Technical notes

Notes

The website uses a modern front-end stack with React and asynchronous JavaScript bundles, enabling dynamic content loading and a responsive user interface. CSS and HTML are well-structured, supporting good SEO and mobile optimization. The site uses Baidu Analytics for user tracking, indicating integration with Chinese analytics ecosystems. Performance is moderate with some external resource dependencies on CDN domains. Accessibility features are basic but could be improved. No CMS is explicitly detected, suggesting a custom or proprietary platform. Hosting provider details are not evident from the HTML. Overall, the technical infrastructure supports a solid user experience but could benefit from enhanced accessibility and security header implementations.
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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