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Security report for tea.cz

Spolek milců čaje s.r.o. · Retail · Czech Republic

High risk. 11 critical or high findings in GDPR outside view, Security headers and 2 other checks.

Security score

37/100

Risk levelHigh

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

The website www.tea.cz represents a specialized Czech e-commerce business focused on the sale and direct import of fine teas under the brand Dobrá čajovna, operated by Spolek milců čaje s.r.o. It targets tea enthusiasts and consumers interested in premium tea products, offering a curated selection of teas from various countries. The business model is retail e-commerce with community engagement and franchise opportunities. The site is well-branded and consistent, with clear contact information and social media presence, positioning it as a niche market player in the tea retail sector. Technically, the website is built on the PrestaShop platform, leveraging modern web technologies including jQuery, Bootstrap, Google Tag Manager, and PayPal integration. The site is mobile-optimized with good SEO practices and moderate performance. Security is enforced via HTTPS with secure forms, though some security headers are missing. Privacy compliance is partially addressed with a GDPR policy page, but lacks a visible cookie consent mechanism. Security posture is generally good with no visible vulnerabilities or exposed sensitive data. However, the absence of security headers and incident response information suggests room for improvement. The WHOIS data is not publicly available, indicating privacy protection, which is typical for small retail businesses. Overall, the website is professional, trustworthy, and safe for general audiences. Recommendations include implementing cookie consent banners, adding security headers, publishing a security policy and incident response contacts, and improving WHOIS transparency if possible to enhance trust and compliance.

Scanned

NIS2 and GDPR posture

GDPR outside view
10/ 100 · Critical
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

11 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.

    • Critical

      EU business without adequate privacy measures

      EU businesses are subject to strict GDPR requirements

      What to do: Implement comprehensive GDPR compliance including privacy policy, cookie consent, and data protection measures

    • 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

  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';…

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

Keep watching tea.cz

This scan found 30 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
42
Security headers
15
Email security
55
DNS health
80
Network security
20
GDPR outside view
10
Average
37

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 retail and e-commerce sector specializing in fine teas, with a clear niche focus on high-quality, direct-imported tea products. The business leverages community engagement through content such as tea voting and photo diaries, enhancing customer loyalty. The presence of franchise information indicates growth ambitions. The website's integration with international brand sites and social media suggests a well-connected ecosystem. Revenue streams likely include online sales and franchise fees. The target market is tea connoisseurs and specialty tea consumers primarily in the Czech Republic. The company maintains a professional online presence with consistent branding and product quality information, supporting a strong market position within its niche.

Security posture

The website demonstrates a mature security posture with HTTPS enforced site-wide and secure form handling. No sensitive data is exposed in the HTML content. However, the lack of security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options represents a gap that could be exploited in certain attack scenarios. There is no visible security policy or incident response contact information, which limits transparency and preparedness. GDPR compliance is partially addressed with a privacy policy, but cookie consent mechanisms are missing, which could lead to compliance issues. No known vulnerabilities or malware indicators were detected. Overall, the security posture is good but could be enhanced by implementing recommended headers and policies.

Recommendations

  1. Implement a visible cookie consent banner to comply with GDPR and enhance user privacy transparency.
  2. Add essential security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to mitigate common web attacks.
  3. Publish a formal security policy and provide incident response contact information to improve transparency and readiness.
  4. Consider making WHOIS registration data more transparent if business policy allows, to increase trustworthiness.
  5. Regularly audit third-party scripts and tracking tools to ensure they comply with privacy standards and do not introduce vulnerabilities.

Contact details published on the site

Addresses
Legal name
Spolek milců čaje s.r.o.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Spolek milců čaje s.r.o.
Description
Principiální stránky Dobrých čajoven a directního dovozce a prodejce čajů velejemných Spolku milců čaje.
Key services
Online tea sales, Direct import of fine teas, Community and informational content about teas, Franchise opportunities
Content quality
good
Branding
consistent

Technology

Stack
jQuery, Bootstrap, PrestaShop, Google Tag Manager, Google Analytics, PayPal integration, Facebook SDK, Google Translate
Frameworks
Bootstrap
Platforms
PrestaShop e-commerce platform
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Secure forms with tokens
  • No exposed sensitive data in HTML

Analytics and tracking

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

Advertising

Tracking pixels
Facebook Pixel
Marketing tools
Facebook SDK
Transparency
basic

Site quality

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

Key observations

  1. Website is a Czech e-commerce platform specializing in fine teas.
  2. Content is rich with product listings, descriptions, and community information.
  3. Uses PrestaShop CMS with modern frontend technologies.
  4. No WHOIS data publicly available, likely privacy protected.
  5. No explicit privacy or cookie consent banner detected, though GDPR policy page exists.
  6. Contact information is clearly provided including email, phone, and physical address.
  7. Social media presence on Facebook is integrated.
  8. No security.txt or vulnerability disclosure policy found.
  9. No explicit security headers detected in HTML content.
  10. SSL is enabled and enforced.
Technical notes

Notes

The website uses a well-established e-commerce CMS, PrestaShop, combined with Bootstrap and jQuery for frontend responsiveness and interactivity. Integration with Google Tag Manager and Google Analytics enables detailed user behavior tracking. PayPal integration supports secure payment processing. The site is mobile-optimized and includes accessibility features at a basic level. Performance is moderate, with room for optimization. The absence of some security headers and cookie consent mechanisms indicates technical debt in security and privacy compliance. The site uses multiple external resources including social media SDKs and translation services, which should be monitored for performance and privacy impact. Overall, the technical infrastructure is solid but could benefit from modernization in security and privacy controls.
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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