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Security report for masteringthemix.com

Mastering The Mix · Technology · N/a

Low risk. 2 critical or high findings in GDPR outside view and SSL/TLS.

Security score

84/100

Risk levelLow

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

Mastering The Mix operates a professional e-commerce website specializing in mixing and mastering audio plugins targeted at music producers and audio engineers. The company offers a range of plugins and bundles designed to solve complex studio problems and improve music quality. The website is built on the Shopify platform, leveraging modern e-commerce technologies and integrations such as Judge.me for customer reviews, Klaviyo for marketing, and Google Tag Manager for analytics. The site demonstrates good digital maturity with fast performance, mobile optimization, and accessibility features. Security posture is strong with HTTPS enforcement and standard security headers, though explicit security policies and incident response contacts are not publicly available. Privacy compliance is well addressed with clear privacy and cookie policies and consent mechanisms. The absence of WHOIS data introduces some uncertainty about domain registration legitimacy, but the professional presentation and integrations support trustworthiness. Overall, the website is a well-maintained, secure, and user-friendly platform for its niche market.

Scanned

NIS2 and GDPR posture

GDPR outside view
85/ 100 · Low
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

2 findings rated critical or high. Fix these first.

  1. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • 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

  2. SSL/TLS

    TLS encrypts the connection and proves the site is really yours. Weak or expiring certificates trigger browser warnings and put traffic at risk.

    • High

      Weak SSL Key Length

      SSL certificate uses 256-bit key, which is considered weak

      What to do: Use at least 2048-bit RSA or 256-bit ECC key

      • CWE-326
      • OWASP A04:2025
      • Mozilla TLS: Mozilla Server Side TLS 6.0 intermediate: rsa_key_size 2048

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Keep watching masteringthemix.com

This scan found 14 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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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
75
Security headers
75
Email security
85
DNS health
85
Network security
100
GDPR outside view
85
Average
84

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 business positions itself as a niche leader in audio mixing and mastering plugins, targeting music producers globally. Its business model is direct-to-consumer e-commerce via Shopify, with revenue streams from plugin sales and bundles. The company maintains active social media channels and uses third-party services for reviews, marketing, and affiliate programs, indicating a mature marketing ecosystem. The lack of explicit company registration or VAT information on the site suggests a small to medium-sized enterprise. The integration of educational content (EQ Academy) indicates a strategy to engage and educate its audience, enhancing brand loyalty. Partnerships with Judge.me, Klaviyo, and Affiliatly support customer engagement and growth. The website's consistent branding and professional design reinforce its market credibility.

Security posture

The website exhibits a solid security posture with HTTPS enforced and multiple security headers implemented, including HSTS, X-Content-Type-Options, and Content-Security-Policy. The use of Google Consent Mode and cookie consent banners reflects attention to privacy regulations such as GDPR. No exposed sensitive data or vulnerable libraries were detected in the HTML content. However, the absence of a published security policy or incident response contact limits transparency. There is no evidence of a vulnerability disclosure program or security.txt file. The site uses third-party scripts which should be regularly audited to mitigate supply chain risks. Overall, the security maturity is good but could be enhanced by publishing formal security and incident response documentation.

Recommendations

  1. Publish a dedicated security policy page outlining security practices and commitments.
  2. Provide clear incident response contact information such as security@ or abuse@ email addresses.
  3. Implement and publicize a vulnerability disclosure policy or security.txt file to encourage responsible reporting.
  4. Regularly audit and update third-party scripts and libraries to mitigate potential vulnerabilities.
  5. Enhance form security by adding CAPTCHA or other anti-bot measures to prevent automated abuse.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Mastering The Mix
Description
You’ll solve the hardest problems you face in the studio and create better-sounding music when you use Mastering The Mix plugins.
Key services
Mixing plugins, Mastering plugins, Bundles of plugins, Educational content (EQ Academy)
Content quality
good
Branding
consistent

Technology

Stack
Shopify, jQuery, Google Tag Manager, Judge.me Reviews, Klaviyo, LazySizes (lazy loading images), Google Consent Mode, Shopify Payments, Shopify Pay, Portable Wallets
Frameworks
Shopify Liquid, Shopify storefront API
Platforms
Shopify e-commerce platform
Performance
fast
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Use of security headers
  • No exposed sensitive data in HTML
  • Use of Google Consent Mode for privacy compliance

Analytics and tracking

Services
Google Analytics, Shopify Analytics, Klaviyo Analytics
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
Google Ads
Tracking pixels
Judge.me, Klaviyo, Affiliatly
Marketing tools
Klaviyo, Judge.me
Transparency
good

Site quality

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

Key observations

  1. Professional e-commerce website selling audio plugins
  2. Uses Shopify platform with standard apps and integrations
  3. Good privacy and cookie policies with consent mechanisms
  4. No direct contact emails or phone numbers publicly listed
  5. No visible security policy or incident response info
  6. No WHOIS data available, possibly privacy protected or unregistered
  7. No WAF or blocking detected, full content accessible
  8. Good SEO and accessibility practices observed
  9. Multiple third-party marketing and analytics integrations
Technical notes

Notes

The website is built on the Shopify platform using Liquid templates and integrates multiple modern JavaScript libraries and services including jQuery, LazySizes for image lazy loading, Google Tag Manager, and Klaviyo for marketing automation. Performance optimizations such as preloading critical assets and responsive design are implemented. The site uses Shopify's CDN for hosting, ensuring fast global delivery. Accessibility features like skip links and ARIA attributes are present. SEO is supported by proper meta tags, Open Graph data, and structured JSON-LD data for breadcrumbs and organization. The technical stack is modern and well-maintained, supporting a positive user experience and scalable e-commerce operations.
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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