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Security report for lu-q.com

矿山源头花岗岩工厂 · Manufacturing · China

Medium risk. 8 critical or high findings in Email security, Security headers and 2 other checks.

Security score

59/100

Risk levelMedium

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

The website www.lu-q.com represents a small manufacturing and wholesale business specializing in granite and stone materials, primarily serving the Chinese market. The company, identified as 矿山源头花岗岩工厂, offers a range of granite products including芝麻黑, 芝麻灰, and芝麻白, targeting construction companies, wholesalers, and individual consumers. The site content is rich and relevant to the stone industry, with clear contact information and a basic privacy policy page, although no cookie consent mechanism is present. Technically, the website employs standard web technologies such as HTML5, CSS3, JavaScript, and jQuery, with some integration of Baidu Share and 51.la analytics. However, the site lacks modern security practices, notably missing HTTPS enforcement and security headers, and includes some scripts loaded over insecure HTTP. Mobile optimization and accessibility are basic, and SEO practices are moderate. From a security perspective, the absence of HTTPS and security headers, combined with the lack of WHOIS registration data, raises concerns about the domain's legitimacy and security posture. No incident response or security policy information is provided, and privacy compliance is minimal. The site does not appear to be blocked by any WAF or security challenge, allowing full content access. Overall, while the business content is relevant and the site functional, significant improvements in security, privacy compliance, and domain legitimacy verification are recommended to enhance trust and protect users. Strategic focus should be on securing the website with HTTPS, improving privacy and cookie policies, and clarifying domain registration status.

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 lu-q.com

This scan found 27 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
60
DNS health
60
Network security
100
GDPR outside view
50
Average
59

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 lu-q.com, from OffSeq Breach.

No leaked records found

Breach holds no records for lu-q.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 operates in the manufacturing and retail sectors, focusing on granite stone extraction, processing, and wholesale. It holds a regional market position in China with over 10 years of experience, serving a diverse customer base including construction firms and individual buyers. The business model is direct manufacturing combined with wholesale distribution. The website content and external links suggest a network of related stone industry partners and suppliers. However, the lack of verified WHOIS data and limited online presence beyond the website may impact credibility. The company leverages basic digital marketing tools but lacks advanced analytics or social media engagement. Growth indicators are not explicit, and no parent or subsidiary companies are identified.

Security posture

The current security maturity level is low. The website lacks HTTPS enforcement, exposing users to potential data interception risks. No security headers such as Content-Security-Policy or X-Frame-Options are present, increasing vulnerability to common web attacks. The site uses some outdated script loading methods and does not provide visible incident response or security policy information. Privacy compliance is minimal, with no cookie consent mechanism despite tracking scripts in use. No vulnerabilities such as exposed credentials or SQL injection points were detected in the content, but the overall security posture is weak and requires urgent improvement to protect business and user data.

Recommendations

  1. Implement HTTPS across the entire website with HSTS to ensure secure communications.
  2. Add essential security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  3. Update all external scripts to load over HTTPS to prevent mixed content issues.
  4. Develop and display a comprehensive cookie consent mechanism to comply with privacy regulations.
  5. Verify and update domain WHOIS registration information to improve legitimacy and trust.
  6. Establish and publish a clear security policy and incident response contact information.
  7. Enhance mobile optimization and accessibility features to improve user experience.
  8. Consider integrating professional analytics and social media channels for better marketing insights.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
矿山源头花岗岩工厂
Description
森杨矿山源头石材企业是一家集花岗岩石材开采石材批发厂家为一体的石材工厂。主营芝麻黑石材、章丘黑石材、芝麻白、青石板、芝麻灰等。石材价格：45-65元一平方。公司经营10余年工程遍布全国。位于山东石材批发基地。
Key services
花岗岩石材开采, 石材批发, 石材加工
Content quality
good
Branding
moderate

Technology

Stack
HTML5, CSS3, JavaScript, jQuery, Baidu Share API
Performance
moderate
Mobile
basic
Accessibility
basic
SEO
basic

Security

Observed score
40/100
Good practices seen
  • No visible sensitive data exposure
  • Basic input fields present

Analytics and tracking

Services
51.la
Tracking level
moderate
Privacy practices
poor

Advertising

Tracking pixels
51.la
Marketing tools
Baidu Share
Transparency
basic

Site quality

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

Key observations

  1. Website is fully accessible with rich content about stone materials and manufacturing.
  2. No WHOIS data available, indicating possible domain registration issues.
  3. No HTTPS enforcement or security headers detected.
  4. Contact information is clearly provided including phone and address.
  5. No privacy or cookie consent mechanisms found despite presence of privacy policy page.
  6. Website uses some outdated or insecure script loading (HTTP).
  7. Content is in Chinese and targets stone industry customers in China.
  8. No social media links detected.
  9. Basic SEO and accessibility features present but could be improved.
  10. Multiple external links to related stone industry and local business sites.
Technical notes

Notes

The website is built on a custom or unknown CMS platform using standard web technologies such as HTML5, CSS3, JavaScript, and jQuery. It includes third-party integrations like Baidu Share and 51.la analytics. The site structure is clear with multiple navigation menus and categorized content. Performance is moderate with no explicit speed optimizations detected. Mobile responsiveness is basic, and accessibility features are minimal. The site lacks modern security implementations such as HTTPS and security headers. There is no evidence of advanced frameworks or hosting provider details. Technical debt is indicated by insecure script loading and absence of security best practices, which could impact business operations if not addressed.
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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