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Security report for coffeesource.eu

Coffee Source · E-commerce · Czech Republic

Medium risk. 1 critical or high finding in SSL/TLS.

Security score

68/100

Risk levelMedium

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

Coffee Source is a Czech-based specialty coffee roastery and e-commerce retailer offering high-quality coffee beans sourced directly from farmers. The website is built on the Shopify platform, leveraging modern e-commerce technologies and integrations such as Bold Subscriptions and Rivo Loyalty to enhance customer engagement and retention. The site targets coffee enthusiasts primarily in the Czech Republic and surrounding European markets, emphasizing quality and direct-from-farmer sourcing. Technically, the site employs a robust tech stack with multiple analytics and marketing tools, ensuring detailed tracking of user interactions and e-commerce events. Security posture is strong with HTTPS enforced and appropriate security headers, though privacy and cookie policies are notably absent, which impacts compliance and user trust. Overall, the site is professional and functional with room for improvement in privacy transparency and contact information availability.

Scanned

NIS2 and GDPR posture

GDPR outside view
100/ 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

1 finding rated critical or high. Fix these first.

  1. 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.

    • Critical

      Unable to retrieve SSL certificate

      Could not establish secure connection to retrieve certificate information

      What to do: Check if the server is accessible and SSL/TLS is properly configured

Need hands-on remediation? Email guard@offseq.com

Keep watching coffeesource.eu

This scan found 15 issues across 5 checks. Monitoring re-runs those checks daily, emails you when something material changes and records each fix, so you can show progress.

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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
0
Security headers
75
Email security
55
DNS health
80
Network security
100
GDPR outside view
100
Average
68

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 operates in the specialty coffee retail sector with a focus on direct sourcing and roasting in Prague. Its e-commerce model is supported by Shopify, enabling scalability and integration with third-party marketing and subscription services. The presence of loyalty and subscription programs indicates a strategy to increase customer lifetime value and repeat purchases. The company appears to be a small-sized enterprise with a consistent brand presence and moderate market positioning within the Czech specialty coffee niche. Partnerships with Bold Apps, Rivo, and other service providers enhance its operational capabilities. The lack of explicit company registration or VAT information on the site suggests a focus on consumer-facing retail rather than B2B transparency.

Security posture

The website demonstrates a mature security posture with HTTPS enforced and multiple security headers implemented, reducing risks of common web attacks. The use of Shopify's secure infrastructure and form handling further strengthens security. However, the absence of published privacy and cookie policies, as well as lack of a vulnerability disclosure or security.txt file, indicates gaps in compliance and incident response readiness. No vulnerabilities or exposed sensitive data were detected in the analyzed content. The extensive use of third-party analytics and marketing scripts requires careful management to ensure user privacy and data protection compliance. Overall, the security posture is good but could be enhanced by improving transparency and formalizing security policies.

Recommendations

  1. Publish comprehensive privacy and cookie policies with explicit user consent mechanisms to improve GDPR compliance and user trust.
  2. Add terms of service and security policy pages to clarify user rights and company responsibilities.
  3. Implement a vulnerability disclosure policy or security.txt file to facilitate responsible reporting of security issues.
  4. Provide clear and accessible contact information including support and security incident contacts.
  5. Enhance accessibility features to meet modern standards and improve user experience for all visitors.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Coffee Source
Description
Ačkoliv dobrá káva zcela vyplňuje naše životy, věnujeme se i ostatním důležitým věcem kolem ní. Skutečně lahodná káva ze zrn té nejvyšší kvality. Nezapomenutelný kávový zážitek. Pražská pražírna výběrové kávy. Káva z rukou farmáře. Doprava zdarma, kávu přímo z pražírny doručíme až k vašim dveřím. Kvalitní káva.
Key services
Coffee roasting, Online coffee sales, Free delivery from roastery
Content quality
good
Branding
consistent

Technology

Stack
Shopify, Google Tag Manager, TikTok Pixel, Microsoft Clarity, Facebook Pixel, Bold Subscriptions, Rivo Loyalty, HulkApps Reorder, OnVoard, Shopify Payment Button
Frameworks
Shopify Liquid, Impulse Theme
Platforms
Shopify
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Use of security headers
  • No exposed sensitive data in HTML
  • Secure form handling via Shopify

Analytics and tracking

Services
TikTok Analytics, Facebook Analytics, Google Analytics (via GTM), Microsoft Clarity, Seznam Retargeting
Tracking level
extensive
Privacy practices
poor

Advertising

Tracking pixels
TikTok Pixel, Facebook Pixel, Microsoft Clarity
Marketing tools
Bold Subscriptions, Rivo Loyalty, OnVoard, HulkApps Reorder
Transparency
basic

Site quality

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

Key observations

  1. Website is a Shopify-based e-commerce store specializing in specialty coffee roasting and sales.
  2. No explicit privacy, cookie, or terms of service policies found in the provided content.
  3. Extensive use of third-party analytics and marketing tools with detailed ecommerce event tracking.
  4. No contact emails or phone numbers explicitly found in the HTML content provided.
  5. Strong HTTPS and security header implementation observed.
  6. No WAF or blocking mechanisms detected; content fully accessible.
  7. Loyalty and subscription services integrated via Bold and Rivo platforms.
  8. Content is in Czech language targeting Czech and European customers.
  9. No adult or questionable content detected; safe for general audiences.
Technical notes

Notes

The website is built on Shopify using the Impulse theme, incorporating modern web technologies and multiple third-party integrations for analytics, marketing, subscriptions, and loyalty programs. Performance is moderate with asynchronous loading of scripts and CDN usage. Mobile optimization is good, ensuring usability across devices. SEO is supported by proper meta tags and Open Graph data. The technical implementation is robust but could benefit from enhanced accessibility and privacy compliance features. No deprecated or vulnerable libraries were detected in the provided content. The hosting provider is WEDOS Internet, a reputable Czech hosting company, aligning with the regional focus of the business.
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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