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Security report for szo.cz

KRÁSNÝ - zdravotnická technika s.r.o. · Healthcare · Czech Republic

Medium risk. 8 critical or high findings in GDPR outside view, Security headers and 2 other checks.

Security score

60/100

Risk levelMedium

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

KRÁSNÝ - zdravotnická technika s.r.o. is a specialized healthcare company based in the Czech Republic, operating since 1998. The company focuses on supplying medical devices, healthcare technology, and disinfection products primarily to healthcare institutions such as hospitals, clinics, and social care organizations. Their business model is B2B e-commerce combined with servicing and repair of medical devices. The company holds important certifications including ISO 13485 and ISO 9001, and is registered with the Czech State Institute for Drug Control (SÚKL), reinforcing its market credibility. Technically, the website is built on a modern stack including Bootstrap, jQuery, and FontAwesome, managed via the UNIWEB CMS platform. It features responsive design, cookie consent mechanisms, and Google Tag Manager for analytics. Performance is moderate with good SEO and basic accessibility features. The site is fully accessible without any WAF or blocking mechanisms detected. From a security perspective, the site enforces HTTPS and implements cookie consent, but lacks advanced security headers and explicit incident response contacts. No vulnerabilities or exposed sensitive data were found in the HTML content. Privacy compliance is good with GDPR policy and cookie management present. However, WHOIS data is missing, which reduces domain registration trustworthiness and warrants further verification. Overall, the website presents a professional and trustworthy front for a small healthcare supplier with solid certifications and clear contact information. The main risk lies in the absence of WHOIS data, which should be investigated to confirm domain legitimacy. Strategic improvements include enhancing security headers, adding incident response information, and publishing a security.txt file to improve transparency and trust.

Scanned

This is an earlier scan of szo.cz. View the latest report

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';…

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Keep watching szo.cz

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.

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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
62
Security headers
15
Email security
85
DNS health
60
Network security
100
GDPR outside view
40
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

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 szo.cz, from OffSeq Breach.

Total records
2
Employees
0
Customers
2
Third parties
0
Weak passwords
100%

2 subdomains affected

See the 10 newest leaked credentials

A one-off add-on to this report that lists the most recent identifier and password pairs OffSeq Breach holds for szo.cz.

Select it in the checkout above.

Breach keeps ingesting new leaks, so these numbers can grow between scans.

Technical appendix

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

Business context

Business profile

KRÁSNÝ - zdravotnická technika s.r.o. occupies a niche market supplying medical devices and disinfection products to healthcare and social care sectors in the Czech Republic and Slovakia. Their competitive advantage lies in their long-standing experience, regulatory compliance, and quality certifications. The company targets institutional customers rather than private individuals, focusing on B2B sales and servicing. Their product portfolio includes CE-certified medical devices and environmentally friendly disinfectants. The company maintains partnerships with Swiss and French disinfectant producers and participates in relevant industry conferences, indicating active market engagement. Revenue streams likely derive from product sales, servicing contracts, and catalog distribution. The website supports growth by providing downloadable catalogs and news updates, enhancing customer engagement and trust.

Security posture

The website demonstrates a moderate to good security posture. HTTPS is enforced, and cookie consent is implemented, aligning with GDPR requirements. The absence of advanced security headers such as Content-Security-Policy and Strict-Transport-Security is a gap that could be addressed to improve protection against common web attacks. No sensitive data leakage or vulnerable libraries were detected. However, the lack of a security.txt file and incident response contact information limits transparency and readiness for vulnerability reporting. The site uses third-party scripts like Google Tag Manager, which should be regularly audited. Overall, the security maturity is adequate for the business size but could be enhanced with additional best practices and formal incident response mechanisms.

Recommendations

  1. Implement security headers including Content-Security-Policy, X-Content-Type-Options, and Strict-Transport-Security to strengthen web security.
  2. Publish a security.txt file to provide clear vulnerability disclosure and incident response contacts.
  3. Add explicit incident response contact information on the website to improve transparency and readiness.
  4. Regularly audit third-party scripts and dependencies to mitigate risks from external libraries.
  5. Verify and update WHOIS domain registration information to enhance domain legitimacy and trust.

Contact details published on the site

Addresses
Legal name
KRÁSNÝ - zdravotnická technika s.r.o.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
KRÁSNÝ - zdravotnická technika s.r.o.
Description
Společnost KRÁSNÝ – zdravotnická technika s.r.o. vznikla v říjnu 1998. Činnost firmy vychází ze 40 let zkušeností v oboru vývoje a oprav lékařských přístrojů. Firma nabízí zdravotnickou techniku, lékařské přístroje, dezinfekční prostředky a servis. Produkty mají CE certifikát a český návod. Firma je registrovaná na SÚKL Praha a drží certifikáty ISO 9001 a ISO 13485.
Key services
Prodej lékařských přístrojů, Prodej dezinfekčních prostředků, Servis a opravy lékařských přístrojů, Expedice zdravotnických produktů do ČR a Slovenska
Content quality
good
Branding
consistent

Technology

Stack
Bootstrap 5.3, jQuery 3.6.0, FontAwesome 6.0, Google Tag Manager, Cookie Consent JS
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent banner implemented
  • No exposed sensitive data in HTML
  • Secure forms with POST method

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Google Analytics (via Google Tag Manager)
Transparency
basic

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 missing or domain not found in CZ NIC database, which is unusual for a Czech domain.
  3. Website uses modern frontend technologies and includes cookie consent and privacy policy.
  4. Contact information is clearly presented with company email and phone.
  5. Certifications ISO 13485 and ISO 9001 are prominently displayed, enhancing trust.
  6. No explicit security.txt or incident response info found.
  7. No suspicious or malicious content detected.
  8. Website targets healthcare organizations and professionals.
  9. Good SEO and accessibility practices observed.
  10. No social media links detected.
Technical notes

Notes

The website is built using a modern and widely supported technology stack including Bootstrap 5.3 for responsive design, jQuery 3.6.0 for scripting, and FontAwesome 6.0 for icons. It is managed via the UNIWEB CMS platform, which provides content management and SEO capabilities. Google Tag Manager is used for analytics and marketing tracking. The site loads external CSS and JS from reliable CDNs, with fallback mechanisms for local resources. Performance is moderate with lazy loading of images implemented to optimize load times. Accessibility is basic but present, with proper use of alt attributes and ARIA roles. SEO is supported by meta tags, Open Graph tags, and structured navigation. The site could benefit from enhanced accessibility features and performance optimizations but overall technical implementation is solid and suitable for the business needs.
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

Earlier scans of this domain

  1. 60/100Medium34 findingsView report
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