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Security report for horakjan.cz

Other · Czech Republic

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

Security score

45/100

Risk levelHigh

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

The website horakjan.cz currently displays a 403 Forbidden error page, indicating that access to the content is blocked or restricted. There is no accessible business or contact information, privacy or cookie policies, or any other content that would provide insight into the company's operations or services. The domain is registered since 2010 with REG-GRANSY and hosted on SiteGround, suggesting a legitimate registration history but the lack of accessible content severely limits the ability to assess the business or technical maturity. The technical infrastructure appears minimal with no detected scripts, analytics, or security headers, and the site lacks SEO and accessibility features. The security posture is weak due to the absence of HTTPS confirmation and security best practices. Overall, the site is currently non-functional for public access, resulting in a low trust and quality score.

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

  2. Network security

    Services reachable from the internet are the first thing attackers probe. Anything open that does not need to be should be closed.

    • Critical

      Critical Service Exposed: PostgreSQL

      Port 5432 (PostgreSQL) is publicly accessible - PostgreSQL - Database server

      What to do: Immediately restrict access to PostgreSQL using firewall or VPN

      • NIS2 21(2)(e)
      • IR 2024/2690 6.7.2(f): Implementing Regulation (EU) 2024/2690, Annex point 6.7.2(f): Network security
      • NIST CM-7: NIST SP 800-53 Rev. 5 CM-7: Least Functionality
      • NIST SC-7: NIST SP 800-53 Rev. 5 SC-7: Boundary Protection

  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 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 horakjan.cz

This scan found 26 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

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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
72
Security headers
35
Email security
70
DNS health
80
Network security
0
GDPR outside view
10
Average
45

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 · found on this site
  • 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 horakjan.cz, from OffSeq Breach.

No leaked records found

Breach holds no records for horakjan.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

Due to the 403 Forbidden status and lack of accessible content, no meaningful business intelligence can be derived. The domain age suggests a longstanding registration but no business details, contact information, or market positioning are available. No partnerships or subsidiaries are identified. The site does not provide any revenue model or target audience information.

Security posture

The security posture is poor as the site is inaccessible and does not present any security headers or policies. There is no evidence of HTTPS usage or secure form handling. The lack of privacy and cookie policies indicates non-compliance with GDPR and other privacy regulations. Incident response and vulnerability disclosure mechanisms are absent. The site should implement HTTPS, security headers, and privacy policies to improve security and compliance.

Recommendations

  1. Enable proper access to the website or provide a user-friendly error page with contact information.
  2. Implement HTTPS with a valid SSL certificate to secure communications.
  3. Add privacy and cookie policies to comply with GDPR and inform users.
  4. Publish contact information including emails and phone numbers for business and security incident reporting.
  5. Add security headers such as Content-Security-Policy, X-Frame-Options, and X-XSS-Protection.
  6. Consider adding vulnerability disclosure and incident response information.
  7. Improve SEO and accessibility by adding meta tags, structured data, and accessible design.
  8. Use analytics and monitoring tools to track site performance and security.
Site observations

Automated reading of the public site. Ratings are indicative.

None detected. Website returns a 403 Forbidden error page indicating access is blocked or restricted. No WAF challenge detected. These observations may be incomplete. For a fuller analysis, contact guard@offseq.com.

Business

Content quality
poor
Branding
moderate

Technology

Performance
moderate
Mobile
basic
Accessibility
basic
SEO
poor

Analytics and tracking

Tracking level
minimal
Privacy practices
poor

Advertising

Transparency
poor

Site quality

Design
poor
User experience
poor
Content relevance
poor
Navigation
poor
Professionalism
poor
Trustworthiness
low

Key observations

  1. Website content is inaccessible due to 403 Forbidden error.
  2. No privacy, cookie, or terms of service policies found.
  3. No contact information or business details available on the page.
  4. No scripts or analytics detected in the HTML content.
  5. Hosting provider identified as SiteGround from name servers.
  6. No external links except Google Fonts and SiteGround name servers.
  7. No social media or email contacts found.
  8. No forms or data collection mechanisms present.
  9. Website is not mobile optimized beyond basic CSS.
  10. SEO and accessibility are poor due to minimal content and no meta tags beyond viewport and robots noindex.
Technical notes

Notes

The website currently serves a 403 Forbidden error page with minimal HTML content and no dynamic scripts or analytics. The only external resources are Google Fonts and SiteGround name servers. The site lacks modern CMS or frameworks indications. Hosting is provided by SiteGround. Performance is moderate given the minimal content but user experience is poor due to access restrictions. Mobile optimization and accessibility are basic due to limited content and styling. The site requires modernization and proper configuration to be functional and secure.
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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