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Security report for vakantiesinkroatie.nl

Debant s.r.o. · Hospitality · Czech Republic

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

Security score

50/100

Risk levelMedium

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

VakantiesinKroatie.nl is a well-established online platform specializing in private accommodation listings across Croatia, primarily targeting European tourists seeking direct contact with property owners. The website offers extensive regional coverage, multi-language support, and a user-friendly search interface, positioning itself as a leading catalog in its niche. The business operates under Debant s.r.o., a Czech company with a history dating back to 2002, indicating a mature market presence. Technically, the site employs standard web technologies including HTML5, CSS3, JavaScript, and jQuery, with integrations for Google Fonts, Analytics, and Adsense, reflecting a moderate level of digital maturity. The site is mobile-optimized and provides a good user experience with clear navigation and relevant content.

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 Cookie Policy found

      GDPR requires clear information about cookie usage

      What to do: Add a dedicated cookie policy explaining cookie usage and purposes

  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 vakantiesinkroatie.nl

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.

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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
72
Security headers
15
Email security
80
DNS health
70
Network security
20
GDPR outside view
40
Average
50

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

Technical appendix

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

Business context

Business profile

The platform's business model centers on providing a comprehensive catalog of Croatian private accommodations with direct owner contact, avoiding intermediaries. This approach appeals to budget-conscious travelers and those seeking authentic local experiences. The multi-language presence and partnerships with regional advertising sites enhance market reach and monetization opportunities. The company benefits from a consistent brand and a moderate-sized operation focused on hospitality and real estate sectors. While no direct revenue data is available, the use of Google Adsense and advertising partnerships suggests diversified income streams. The absence of phone contact and physical addresses online may limit some user trust but is mitigated by the visible company registration and email contact.

Security posture

The website enforces HTTPS with good SSL configuration and includes standard security headers, contributing to a solid baseline security posture. Cookie consent mechanisms are implemented, supporting GDPR compliance, although explicit privacy and security policies are missing, representing a compliance gap. No critical vulnerabilities or exposed sensitive data were detected in the HTML content. The site uses third-party scripts for analytics and advertising, which should be regularly audited to mitigate supply chain risks. Incident response and vulnerability disclosure information are absent, which could hinder rapid mitigation of security issues. Overall, the security posture is adequate but could be improved with formalized policies and contact channels.

Recommendations

  1. Publish a comprehensive privacy policy and terms of service to enhance legal compliance and user trust.
  2. Add explicit incident response and security contact information to facilitate vulnerability reporting and response.
  3. Regularly review and update third-party scripts and libraries to minimize security risks.
  4. Improve accessibility features to broaden user inclusivity and comply with standards.
  5. Consider implementing a security.txt file to formalize vulnerability disclosure processes.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Debant s.r.o.
Description
Online catalog and booking platform for private accommodations in Croatia, offering direct contact with homeowners for apartments and holiday homes across multiple Croatian regions.
Key services
Accommodation listings, Direct owner contact, Search and booking functionality, Regional travel information
Content quality
good
Branding
consistent

Technology

Stack
HTML5, CSS3, JavaScript, jQuery, Google Fonts, Google Analytics, Google Adsense
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced
  • Cookie consent implemented
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
basic

Advertising

Ad networks
Google Adsense
Tracking pixels
Toplist.cz, Pocitadlo.cz
Transparency
basic

Site quality

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

Key observations

  1. Website is a well-established Croatian accommodation listing platform targeting European tourists.
  2. Multi-language support with flags linking to sister sites in various languages.
  3. Cookie consent and GDPR compliance mechanisms are implemented but privacy policy page is missing or not linked.
  4. No explicit security or incident response policies published.
  5. Use of Google Adsense and Analytics for monetization and tracking.
  6. No phone numbers or physical addresses explicitly listed on the site.
  7. Contact email info@vakantiesinkroatie.nl found in footer.
  8. Website uses HTTPS with good security headers.
  9. No signs of malware, phishing, or suspicious content.
  10. Content is family-friendly and safe.
Technical notes

Notes

The website is built on a custom or unknown CMS with a traditional tech stack including HTML, CSS, JavaScript, and jQuery. It leverages Google Fonts for typography and integrates Google Analytics and Adsense for tracking and monetization. Performance is moderate, with mobile optimization rated good. SEO is supported by proper meta tags and structured data (JSON-LD) for website and search actions. Accessibility is basic, with room for improvement. Hosting provider details are not disclosed. The site uses multiple external domains for fonts, analytics, and advertising, which is typical but requires ongoing security monitoring. Overall, the technical infrastructure is stable but could benefit from modernization and enhanced accessibility compliance.
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. 47/100High35 findingsView report
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