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Security report for dyosub.com

Retail · Australia

Medium risk. 9 critical or high findings in Security headers, GDPR outside view and 2 other checks.

Security score

60/100

Risk levelMedium

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

Dyosub.com is an online platform specializing in customized team wear design, targeting teams, clubs, and businesses seeking personalized clothing solutions. The website offers an easy-to-use design tool accessible on mobile devices, positioning itself as a niche provider in the retail sector for custom sportswear and team apparel. The business appears to be small-sized, founded in 2011, with a focus on user-friendly customization services. Technically, the website employs JavaScript and jQuery with Google Analytics and Google Tag Manager for tracking. It uses Cloudflare for DNS services and is hosted under a registrar based in Australia. The site is moderately optimized for mobile devices and has basic SEO and accessibility features. However, it lacks advanced frameworks or CMS platforms, indicating a custom-built solution. From a security perspective, the site uses HTTPS as implied by canonical URLs but lacks DNSSEC and security headers such as CSP or HSTS. No privacy or cookie policies are present, and incident response information is absent. Tracking via Google Analytics is implemented without visible privacy compliance mechanisms. The domain registration is consistent and trustworthy, with no privacy protection or suspicious patterns detected. Overall, the site is functional and moderately professional but requires improvements in privacy compliance, security hardening, and transparency to enhance trust and security posture.

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

9 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 dyosub.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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Prices incl. 21% VAT. Secure checkout by Mollie; sold by SEQ SIA, Latvia.

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
72
Security headers
25
Email security
70
DNS health
60
Network security
100
GDPR outside view
35
Average
60

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

Dyosub.com operates in the retail sector focusing on customized team wear, leveraging an online design tool to serve clubs, teams, and businesses. Its competitive advantage lies in ease of use and mobile accessibility. The business model is direct-to-customer via an online platform, with potential revenue from product sales and design services. The partnership with blackchrome.com.au suggests a collaborative ecosystem possibly for production or distribution. Growth indicators are limited from the data, but the domain age and stable registration imply operational continuity. The absence of extensive business information or certifications limits deeper business intelligence insights.

Security posture

The website demonstrates a basic security posture with HTTPS enabled but lacks DNSSEC and critical security headers, exposing it to potential risks such as clickjacking or content injection. No privacy or cookie policies are published, indicating compliance gaps with GDPR and other privacy regulations. Incident response readiness is not evident, and no dedicated security contact channels are provided. The use of Google Analytics without clear privacy disclosures further impacts privacy compliance. Overall, the security maturity is low to moderate, with recommendations to implement security headers, privacy policies, and incident response mechanisms to mitigate risks.

Recommendations

  1. Enable DNSSEC on the domain to improve DNS security.
  2. Implement security headers including Content Security Policy (CSP), HTTP Strict Transport Security (HSTS), and X-Frame-Options.
  3. Publish comprehensive privacy and cookie policies with GDPR compliance details.
  4. Establish and display incident response contact information such as security@ or abuse@ email addresses.
  5. Enhance accessibility features and SEO optimization to improve user experience and search visibility.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Description
Design your own customised clothing for your team, club or business in just a few minutes with our amazing DYO tool. It's so easy! Now available on mobile devices.
Key services
Custom team wear design, Online design tool, Mobile device support
Content quality
basic
Branding
moderate

Technology

Stack
JavaScript, jQuery, Google Analytics, Cloudflare DNS
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
45/100
Good practices seen
  • HTTPS implied by canonical URL
  • Browser compatibility checks with alerts

Analytics and tracking

Services
Google Analytics, Google Tag Manager
Tracking level
moderate
Privacy practices
poor

Advertising

Transparency
basic

Site quality

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

Key observations

  1. No privacy, cookie, or terms of service policies found on the site.
  2. Contact information limited to email in a contact popup; no phone or physical address found.
  3. No security or incident response policies published.
  4. Website uses Google Analytics and Google Tag Manager for tracking.
  5. No CMS detected; site appears custom-built with JavaScript and jQuery.
  6. No DNSSEC enabled for domain; minor security improvement opportunity.
  7. Site is mobile optimized and supports tablets and mobiles.
  8. No explicit security headers detected in HTML content.
  9. No forms detected in the HTML content provided.
  10. No social media links found in the HTML content.
Technical notes

Notes

The website is built using JavaScript and jQuery with asynchronous loading of Google Analytics and Google Tag Manager scripts. It uses Cloudflare for DNS but does not enable DNSSEC. The site is custom-coded without a known CMS and includes browser compatibility checks for IE and Edge with user alerts. Performance is moderate with some dynamic content loading. Mobile optimization is good, but accessibility and SEO are basic. There is no evidence of modern frameworks or advanced technical infrastructure, indicating potential technical debt and modernization opportunities.
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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