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Security report for pharmacentrum.cz

MEDICON Pharm s.r.o. · Healthcare · Czech Republic

Medium risk. 8 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

53/100

Risk levelMedium

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

Pharmacentrum.cz is a Czech Republic-based retail pharmacy chain operated by MEDICON Pharm s.r.o., offering pharmaceutical products, healthcare supplies, and professional advice. The company operates multiple pharmacy locations in Prague and provides online services such as medicine availability checking and reservation, supported by a loyalty program called Klub Pharmacentrum. The website is professionally designed with clear navigation and content relevant to its target audience of patients and healthcare consumers in Prague. Technically, the site uses modern web technologies including React, Google Tag Manager, Google Analytics, and Facebook Pixel, with proper cookie consent mechanisms in place. Security posture is good with HTTPS enforced and no evident vulnerabilities, though some security headers could be improved. Privacy compliance is strong with a comprehensive privacy policy and cookie policy. However, WHOIS data is unavailable, which slightly reduces trustworthiness but does not detract significantly from the overall legitimacy of the business. The site is free from adult or NSFW content and is fully accessible without WAF or blocking mechanisms.

Scanned

NIS2 and GDPR posture

GDPR outside view
40/ 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

8 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 pharmacentrum.cz

This scan found 24 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.

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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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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
52
Security headers
15
Email security
85
DNS health
85
Network security
40
GDPR outside view
40
Average
53

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

Breach exposure

Leaked credentials and lookalike domains from OffSeq Breach. The counts are free; the detailed lists are paid add-ons.

Dark web exposure

Add-on

Leaked records that mention pharmacentrum.cz, from OffSeq Breach.

No leaked records found

Breach holds no records for pharmacentrum.cz right now. New leaks arrive continuously, so monitoring on Breach alerts you if that changes.

Monitor on Breach (opens in a new tab)

Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

Pharmacentrum.cz holds a solid position as a regional pharmacy chain in Prague, leveraging a multi-location retail model combined with digital services to enhance customer experience and loyalty. Its business model focuses on retail pharmacy sales, supplemented by a loyalty program that offers discounts and benefits to members. The company targets local customers seeking pharmaceutical and healthcare products, with a focus on convenience through online availability checks and reservations. Partnerships with career and related healthcare sites indicate a broader ecosystem engagement. The presence of customer reviews and professional content supports credibility and customer trust. The company appears medium-sized with consistent branding and a clear focus on healthcare retail.

Security posture

The website demonstrates a mature security posture with HTTPS enforced and no exposed sensitive data detected. Cookie consent and privacy policies indicate compliance with GDPR requirements. However, the absence of explicit security headers such as Content-Security-Policy and lack of published incident response or security policy documents suggest areas for improvement. No vulnerabilities or malware were detected in the analysis. The use of third-party tracking scripts is balanced with user consent mechanisms. Overall, the security posture is good but could be enhanced by adding formal security policies and improving HTTP security headers.

Recommendations

  1. Implement and enforce HTTP security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to enhance protection against common web attacks.
  2. Publish a clear security policy and incident response contact information to improve transparency and readiness.
  3. Regularly audit and update third-party scripts and libraries to mitigate potential vulnerabilities.
  4. Enhance accessibility features to meet higher standards for users with disabilities.
  5. Consider obtaining and displaying relevant certifications or trust badges to further boost customer confidence.

Contact details published on the site

Addresses
Legal name
MEDICON Pharm s.r.o.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
MEDICON Pharm s.r.o.
Description
Lékárny Pharmacentrum nabízí poradenství, akční nabídky a slevy, věrnostní program Klub Pharmacentrum, a více než 50 % léků bez doplatku. Lékárny jsou umístěny v Praze v několika městských částech.
Key services
Pharmacy retail, Online medicine availability checking, Online medicine reservation, Loyalty program (Klub Pharmacentrum), Healthcare supplies, Dermocentrum services, Professional health advice
Content quality
good
Branding
consistent

Technology

Stack
React 17.0.2, Google Tag Manager, Google Analytics, Facebook Pixel, Core-js polyfill, Unfetch polyfill, URLSearchParams polyfill
Frameworks
React
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent implemented
  • No exposed sensitive data found

Analytics and tracking

Services
Google Analytics, Google Tag Manager, Facebook Pixel
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Facebook Pixel
Marketing tools
Facebook Pixel
Transparency
good

Site quality

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

Key observations

  1. Website is fully accessible with rich content and no blocking detected.
  2. WHOIS data is unavailable, which is unusual and may indicate privacy protection or domain registration issues.
  3. Website uses modern technologies and tracking tools with cookie consent.
  4. Business information is clear and consistent with a healthcare retail pharmacy.
  5. No security policy or incident response information explicitly found.
  6. Privacy and cookie policies are present and comprehensive.
  7. Multiple pharmacy locations with contact details and customer reviews enhance trust.
  8. No suspicious or malicious content detected.
Technical notes

Notes

The website is built on a modern React framework with integration of popular analytics and marketing tools such as Google Tag Manager, Google Analytics, and Facebook Pixel. It uses polyfills to ensure compatibility across browsers. The site is mobile-optimized with responsive design and good SEO practices including meta tags and structured data. Hosting details are not explicitly identified, but the use of Amazon S3 for media assets suggests cloud hosting. Performance is moderate with potential for optimization in loading times. The site architecture is well-structured with clear navigation and content segmentation. Technical risks are minimal but monitoring third-party dependencies is advised.
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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