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Security report for luxusni-plavby.cz

Delta Reisen s. r. o. · Transportation · Czech Republic

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

Security score

59/100

Risk levelMedium

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

The website www.luxusni-plavby.cz represents a Czech travel company, Delta Reisen s. r. o., specializing in luxury cruise vacations primarily in the Mediterranean and Caribbean regions. The site offers detailed cruise packages, including ship information, destinations, and booking forms, targeting travelers seeking premium cruise experiences. The business model revolves around online presentation and booking facilitation of cruise trips, positioning itself as a niche luxury cruise provider in the Czech market. Technically, the website employs modern frontend technologies such as Bootstrap, jQuery, and slick carousel, with integration of Google Tag Manager and Facebook Pixel for analytics and marketing. The site is mobile responsive and well-structured, providing a good user experience. Security-wise, HTTPS is enforced with appropriate security headers, but lacks visible privacy and cookie policies, which impacts privacy compliance. The WHOIS data is unavailable, which raises concerns about domain registration transparency and trustworthiness. Overall, the site is professional and functional but would benefit from enhanced privacy disclosures and domain registration clarity.

Scanned

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

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 luxusni-plavby.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
15
Email security
60
DNS health
80
Network security
100
GDPR outside view
25
Average
59

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 luxusni-plavby.cz, from OffSeq Breach.

No leaked records found

Breach holds no records for luxusni-plavby.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 operates in the transportation and hospitality sectors, focusing on luxury cruise travel. Its competitive advantage lies in curated cruise offerings with detailed itineraries and pricing, appealing to affluent travelers and families. Revenue streams likely include commissions from cruise bookings and travel packages. The target customers are Czech-speaking travelers interested in premium cruise vacations. The website's partnership with MSC Cruises and detailed ship listings indicate strong supplier relationships. Growth potential exists through expanding destination offerings and improving digital marketing. The absence of explicit privacy and security policies suggests room for compliance improvements. The company appears small-sized with a focused market niche.

Security posture

The website demonstrates a moderate to good security posture with HTTPS enabled and multiple security headers present, reducing risks of common web attacks. No exposed sensitive data or vulnerable libraries were detected in the HTML content. However, the lack of visible incident response contacts or security policies limits transparency. The presence of third-party tracking scripts requires ongoing monitoring for privacy compliance. The missing WHOIS data reduces domain trust and could indicate privacy protection or registration issues. Overall, the site is secure for users but should enhance privacy disclosures and incident response readiness to improve trust and compliance.

Recommendations

  1. Publish comprehensive privacy and cookie policies with explicit user consent mechanisms to improve GDPR compliance.
  2. Add visible security and incident response contact information to enhance transparency and user trust.
  3. Implement structured data markup for business contact details to improve SEO and trust signals.
  4. Regularly audit and update third-party scripts to mitigate potential vulnerabilities and privacy risks.
  5. Investigate and clarify domain WHOIS registration details to improve domain legitimacy and trustworthiness.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Delta Reisen s. r. o.
Description
Luxusní plavby nabízí okružní plavby jako poznávací zájezdy s komfortem luxusního hotelu na moři. Zaměřují se na rodiny a zájemce o kulturní vyžití, sport, zábavu a poznávání během plaveb po Středomoří, Karibiku a dalších destinacích.
Key services
Prodej okružních plaveb, Rezervace plaveb, Informace o lodích a destinacích
Content quality
good
Branding
consistent

Technology

Stack
Bootstrap, jQuery, Google Tag Manager, Facebook Pixel, Google Analytics, Slick Carousel
Frameworks
Bootstrap
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Security headers present
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Analytics, Facebook Pixel
Tracking level
moderate
Privacy practices
basic

Advertising

Tracking pixels
Facebook Pixel
Transparency
basic

Site quality

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

Key observations

  1. Website is fully accessible with rich content about luxury cruises.
  2. No WHOIS data available, indicating possible privacy protection or domain registration issues.
  3. No explicit privacy or cookie policies found on main page.
  4. Contact phone number clearly displayed with context.
  5. Multiple third-party tracking scripts present.
  6. Good use of HTTPS and security headers.
  7. No signs of adult or NSFW content.
  8. Website uses modern frontend technologies and responsive design.
Technical notes

Notes

The website uses a custom or proprietary CMS with Bootstrap framework and jQuery libraries, ensuring responsive design and interactive elements like carousels and dropdowns. Google Tag Manager and Facebook Pixel are integrated for analytics and marketing. The site loads images with responsive srcsets and lazy loading for performance optimization. Security headers and HTTPS are properly configured. Accessibility features are basic and could be improved. SEO is supported by meta tags and Open Graph data but lacks structured business contact data. Hosting provider details are not evident from the content. Overall, the technical infrastructure is modern and functional but could benefit from enhanced accessibility and structured data implementation.
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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