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Security report for gloshine.com

Shenzhen Gloshine Technology Co., Ltd · Technology · China

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

Security score

61/100

Risk levelMedium

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

Shenzhen Gloshine Technology Co., Ltd is a well-established manufacturer specializing in LED display screens and video walls, serving a global market since 2006. The company operates a large production facility and holds numerous patents, positioning itself as a leading player in the LED display industry. Their product portfolio includes indoor and outdoor LED screens, rental solutions, fixed installations, and virtual production LED walls, catering to diverse customer needs worldwide. The website reflects a mature business with a strong market presence and comprehensive product information. Technically, the website employs a modern but straightforward tech stack including jQuery, Slick Carousel, and lazy loading techniques, supported by Google Tag Manager and cookie consent scripts to ensure analytics and privacy compliance. Hosting is provided by Alibaba Cloud, consistent with the company's Chinese origin. The site is moderately optimized for performance and mobile use, with good SEO practices and basic accessibility features. From a security perspective, the site uses HTTPS and domain registration protections but lacks visible advanced security headers and explicit public security policies or incident response contacts. Cookie consent mechanisms are implemented, indicating awareness of privacy regulations. No critical vulnerabilities or suspicious elements were detected in the content or WHOIS data, which aligns well with the company's legitimacy and business claims. Overall, the website is professional, trustworthy, and compliant with key privacy standards, though it could improve by publishing explicit security policies and enhancing security headers. The business is credible and well-positioned in the LED display manufacturing sector with a strong global footprint.

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 gloshine.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.

Daily monitoring

Recommended

€25per month

  • TLS certificates and expiry
  • DNS records
  • SPF, DKIM and DMARC
  • Security headers
  • GDPR and NIS2 posture
  • Exposed services
  • Third-party trackers
  • Security score drift

Email alerts on material changes and an exportable JSON history of every change.

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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
20
Email security
60
DNS health
70
Network security
100
GDPR outside view
50
Average
61

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

Gloshine holds a strong market position as a leading LED display manufacturer with a broad product range and global distribution network. Their business model focuses on manufacturing and direct sales, supported by in-house R&D and patented technologies. The company targets commercial clients needing LED solutions for rental, fixed installation, and virtual production. Their certifications and extensive project portfolio across 150+ countries indicate robust growth and trust. Partnerships with design firms and use of global analytics tools reflect a mature digital marketing strategy. The company’s large production capacity and multiple product series demonstrate scalability and innovation focus.

Security posture

The website demonstrates a moderate security maturity level with HTTPS enforced and domain transfer/update protections in place. Cookie consent and privacy compliance are addressed, but the absence of security headers and public incident response information suggests room for improvement. No exposed sensitive data or vulnerable libraries were detected. The use of multiple Google Tag Manager containers and third-party analytics requires ongoing monitoring to ensure privacy compliance. Overall, the security posture is adequate for the business type but could be enhanced by adopting best practices such as CSP, HSTS, and publishing a security policy.

Recommendations

  1. Implement and configure HTTP security headers including Content-Security-Policy, Strict-Transport-Security, X-Frame-Options, and X-Content-Type-Options.
  2. Publish a clear security policy and incident response contact information on the website to improve transparency and trust.
  3. Consider creating and hosting a security.txt file to facilitate vulnerability disclosures.
  4. Regularly audit third-party scripts and analytics tools to ensure compliance with privacy regulations and minimize tracking risks.
  5. Enhance accessibility features and mobile optimization to improve user experience and SEO.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Shenzhen Gloshine Technology Co., Ltd
Description
Established in 2006, GLOSHINE is a leading LED display manufacturer offering indoor & outdoor rental, fixed, flexible, and transparent LED screens tailored to customer needs. They have a 40,000m² production facility with monthly capacity exceeding 20,000m² and hold 137 patents. Their products are certified to multiple international standards and serve over 150 countries.
Key services
LED display manufacturing, Indoor and outdoor LED screens, Rental and fixed installation LED solutions, Virtual production LED walls, Technical support and product videos
Content quality
good
Branding
consistent

Technology

Stack
jQuery 1.12.4, Slick Carousel, LazyLoad, WOW.js, Google Tag Manager, CookieConsent
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced
  • ClientTransferProhibited and clientUpdateProhibited domain status
  • Cookie consent mechanism implemented

Analytics and tracking

Services
Google Tag Manager, CNZZ
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
CNZZ
Marketing tools
CookieConsent
Transparency
basic

Site quality

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

Key observations

  1. Website is professionally designed with clear product segmentation.
  2. Multiple product series with detailed structured data for SEO and product clarity.
  3. Strong global presence with certifications and patents highlighted.
  4. Use of multiple Google Tag Manager containers and analytics scripts.
  5. Cookie consent implemented indicating privacy awareness.
  6. No visible security policy or incident response contact publicly available.
  7. WHOIS data shows domain is registered with a reputable registrar and is not privacy protected.
Technical notes

Notes

The website uses a classic web technology stack with jQuery 1.12.4, Slick Carousel for sliders, lazy loading for images, and WOW.js for animations. Google Tag Manager is heavily used for analytics and marketing tags. Hosting is on Alibaba Cloud, consistent with the domain registration. The site is moderately optimized for performance and mobile devices but uses an older jQuery version which may pose maintenance or security risks. SEO is supported by structured JSON-LD data for products and breadcrumbs, improving search engine visibility. The site lacks advanced frameworks or CMS indications, suggesting a custom or lightweight platform. Technical risks include outdated libraries and missing security headers.
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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