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Security report for netfirmy.cz

Netpromotion group s.r.o. · Other · Czech Republic

Medium risk. 7 critical or high findings in GDPR outside view, Email security and 2 other checks.

Security score

67/100

Risk levelMedium

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

Netfirmy.cz operates as the largest regional business directory and lead generation platform focused on Eastern Bohemia, Czech Republic. It provides a comprehensive database of over 660,000 Czech companies with verified information and user ratings from Google and Facebook. The platform targets local consumers and businesses seeking trusted service providers across multiple sectors including real estate, transportation, retail, and other industries. Established since 2005, it is owned by Netpromotion group s.r.o., which also manages related web properties.

Scanned

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

NIS2 and GDPR posture

GDPR outside view
25/ 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

7 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

    • High

      No Cookie Consent Banner found

      GDPR requires explicit consent for non-essential cookies

      What to do: Implement a cookie consent banner that appears on first visit

  2. Email security

    SPF, DKIM and DMARC stop others sending email that looks like it comes from your domain, a common route to phishing and invoice fraud.

    • Critical

      No email authentication configured

      Domain is vulnerable to email spoofing

      What to do: Implement SPF, DKIM, and DMARC immediately

  3. 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 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 netfirmy.cz

This scan found 20 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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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
60
Email security
60
DNS health
80
Network security
100
GDPR outside view
25
Average
67

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 netfirmy.cz, from OffSeq Breach.

No leaked records found

Breach holds no records for netfirmy.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

The company holds a strong market position as a regional leader with a long operational history and a large user base generating approximately 120,000 inquiries monthly. Its business model centers on providing verified company listings and facilitating customer-business connections. The ecosystem includes parent company Netpromotion group s.r.o. and associated domains. While direct revenue streams are not explicit, lead generation and advertising are likely key. The platform's focus on regional specificity and trust signals such as social ratings provide competitive advantages.

Security posture

The website enforces HTTPS and uses Cloudflare Insights for monitoring, indicating a baseline security posture. However, the absence of explicit security headers (e.g., CSP, HSTS) and lack of published security policies or incident response contacts highlight gaps in security maturity. No vulnerabilities or exposed sensitive data were detected in the HTML content. Privacy compliance is partially addressed with privacy and cookie policies, though no active cookie consent mechanism is implemented. The missing WHOIS data for the domain reduces overall trust and should be investigated.

Recommendations

  1. Implement and enforce security headers such as Content Security Policy, HSTS, and X-Frame-Options to enhance protection against common web attacks.
  2. Add a cookie consent mechanism to comply fully with GDPR and improve user privacy transparency.
  3. Publish a formal security policy and incident response contact information to demonstrate security governance and readiness.
  4. Investigate and resolve the missing WHOIS data issue to improve domain legitimacy and trustworthiness.
  5. Enhance accessibility features to improve compliance and user experience for all visitors.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Netpromotion group s.r.o.
Description
Regionální katalog ověřených firem, živnostníků a institucí ve Východních Čechách, pravidelně aktualizovaný.
Key services
Business directory listings, Company ratings from Google and Facebook, Lead generation (120,000 inquiries monthly), Regional search by category and location
Content quality
good
Branding
consistent

Technology

Stack
JavaScript, Google Tag Manager, Cloudflare Insights
Frameworks
Custom JS framework (webpack/bundled modules)
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • Secure form with required fields

Analytics and tracking

Services
Google Tag Manager, Cloudflare Insights
Tracking level
moderate
Privacy practices
basic

Advertising

Tracking pixels
Cloudflare Insights
Transparency
basic

Site quality

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

Key observations

  1. Website is a well-structured regional business directory for Eastern Bohemia.
  2. No WHOIS data available, which is unusual and reduces domain trust.
  3. No explicit security policies or incident response info published.
  4. Uses modern JavaScript and tracking technologies.
  5. No signs of adult or malicious content.
  6. Privacy and cookie policies are present but cookie consent mechanism is missing.
  7. Contact information is limited to a contact page with a form; no direct emails or phone numbers found.
  8. No security headers detected in provided data.
  9. Website uses HTTPS and Cloudflare Insights for performance and security monitoring.
Technical notes

Notes

The website uses a modern JavaScript-based frontend with bundled modules and Google Tag Manager for analytics. Hosting appears to be behind Cloudflare, providing performance and security benefits. The site is mobile optimized with responsive images and good SEO metadata. However, accessibility is basic and could be improved. Performance is moderate, with asynchronous script loading and preloading of fonts. No CMS was detected, suggesting a custom or proprietary platform. Technical debt appears low but security header omissions and cookie consent gaps represent areas for modernization.
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. 68/100Medium27 findingsView report
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