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Security report for dminorstudio.com

dminorstudio · Technology · China

Medium risk. 10 critical or high findings in Security headers, GDPR outside view and 3 other checks.

Security score

52/100

Risk levelMedium

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

Dminorstudio is a specialized digital marketing agency focusing on B2B companies targeting growth in China and the US markets. Their core services include Baidu SEO, PPC advertising, WeChat and LinkedIn marketing, and website design tailored for the Chinese market. The company positions itself as a premier agency for China digital marketing strategies, supported by a decade-plus domain age and a portfolio of notable clients. Technically, the website is built on a modern SvelteKit framework, hosted on Alibaba Cloud, and integrates multiple analytics and marketing tools such as Microsoft Clarity, Ahrefs, Baidu Analytics, and Woopra. The site is mobile-optimized with good SEO practices but lacks explicit privacy and cookie policies, which impacts compliance. Security posture is solid with HTTPS and no exposed sensitive data, though security headers are missing and DNSSEC is not enabled. Overall, the website is professional and trustworthy but could improve privacy compliance and security hardening.

Scanned

NIS2 and GDPR posture

GDPR outside view
35/ 100 · High
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

10 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 dminorstudio.com

This scan found 28 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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Full report

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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
75
Security headers
15
Email security
40
DNS health
45
Network security
100
GDPR outside view
35
Average
52

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

The company operates in the technology sector as a small-sized digital marketing agency with a focus on B2B clients seeking to enter or expand in the Chinese market. Their business model revolves around providing comprehensive digital marketing solutions including SEO, PPC, social media marketing, and website development. The presence of multiple client logos and case studies indicates a stable client base and market credibility. The ICP license number suggests compliance with Chinese regulatory requirements. The agency leverages partnerships with platforms like LinkedIn and uses advanced analytics tools to optimize campaigns. Growth indicators include a well-maintained website with multilingual support and a newsletter subscription service targeting China-related marketing topics.

Security posture

The website demonstrates a moderate to good security maturity level with HTTPS enforced and no visible sensitive data leaks. However, the absence of DNSSEC and security headers such as Content-Security-Policy and X-Frame-Options reduces the overall security robustness. There is no visible security policy or incident response information, which could hinder trust in case of security incidents. The use of multiple third-party analytics and marketing scripts increases the attack surface and necessitates regular security audits. Privacy compliance is weak due to missing privacy and cookie policies, which may expose the company to regulatory risks, especially under GDPR. No vulnerability disclosure or security.txt files were found, indicating limited transparency in security practices.

Recommendations

  1. Implement and publish a comprehensive privacy policy and cookie policy with explicit user consent mechanisms to improve GDPR compliance.
  2. Enable DNSSEC on the domain to enhance DNS security and prevent spoofing.
  3. Add essential security headers such as Content-Security-Policy, X-Content-Type-Options, and X-Frame-Options to harden the website against common attacks.
  4. Publish a security policy and incident response contact information to improve transparency and trust.
  5. Conduct regular security audits of third-party scripts and minimize tracking to reduce privacy risks.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
dminorstudio
Description
Dminorstudio is recognized as a premier B2B China digital marketing and Baidu SEO agency, dedicated to crafting transformative strategies for businesses seeking to excel in the Chinese market.
Key services
China B2B Digital Marketing, US B2B Digital Marketing, Baidu SEO and PPC, Google SEO and PPC, LinkedIn Marketing, WeChat Marketing, B2B Website Design and Development, Website for China, Web Apps
Content quality
good
Branding
consistent

Technology

Stack
JavaScript, SvelteKit, Google Tag Manager, Baidu Analytics, Woopra, Ahrefs Analytics, Clarity (Microsoft), Beehiiv newsletter embed
Frameworks
SvelteKit
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enabled
  • No exposed sensitive data in HTML
  • Use of Google Tag Manager for script management

Analytics and tracking

Services
Microsoft Clarity, Ahrefs Analytics, Baidu Analytics, Woopra
Tracking level
moderate
Privacy practices
poor

Advertising

Ad networks
Google Ads, Baidu PPC
Tracking pixels
Microsoft Clarity, Ahrefs Analytics, Baidu Analytics, Woopra
Marketing tools
Beehiiv Newsletter
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 and navigation
  2. No explicit privacy, cookie, or terms of service policies found
  3. Contact information is only via contact form, no direct emails or phone numbers visible
  4. Strong focus on B2B digital marketing for China and US markets
  5. Use of multiple analytics and tracking services without visible cookie consent
  6. No security.txt or vulnerability disclosure policy found
  7. ICP license number displayed indicating compliance with Chinese regulations
  8. No security headers detected in HTML content
  9. Modern JavaScript framework (SvelteKit) used for frontend
  10. Multiple client logos and case studies shown to build trust
Technical notes

Notes

The website uses a modern JavaScript framework (SvelteKit) with module preloading and asynchronous script loading to optimize performance. Hosting is provided by Alibaba Cloud, a reputable provider, with domain registration dating back to 2009. The site integrates multiple analytics and marketing tools including Microsoft Clarity, Ahrefs, Baidu Analytics, Woopra, and Google Tag Manager, indicating a mature digital marketing infrastructure. Mobile optimization and SEO practices are good, with proper meta tags and multilingual support. However, the lack of security headers and DNSSEC suggests technical debt in security hardening. Performance is moderate, likely due to multiple external scripts. Accessibility is basic, with room for improvement in ARIA roles and keyboard navigation support.
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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