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Security report for chalupyvranca.cz

Chalupy Vranča · Hospitality · Czech Republic

High risk. 10 critical or high findings in GDPR outside view, Network security and 2 other checks.

Security score

41/100

Risk levelHigh

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

Chalupy Vranča operates a small hospitality business offering vacation rentals of two traditional cottages in the Beskydy region of the Czech Republic. The website presents a professional and visually appealing platform built on WordPress with the Avada theme and enhanced by SEO and slider plugins. The business targets tourists seeking leisure and sport activities such as hiking, cycling, and skiing in a peaceful environment. Technically, the site uses modern web technologies and includes Google Analytics for visitor tracking, but lacks visible privacy and cookie policies, which impacts compliance. Security posture is adequate with HTTPS enabled, but could be improved by adding security headers and formal security policies. Overall, the domain registration data is consistent and supports the legitimacy of the business.

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

10 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: MySQL

      Port 3306 (MySQL) is publicly accessible - MySQL - Database server

      What to do: Immediately restrict access to MySQL 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 chalupyvranca.cz

This scan found 24 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
75
Security headers
15
Email security
70
DNS health
75
Network security
0
GDPR outside view
10
Average
41

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

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 is positioned as a niche regional hospitality provider focusing on authentic accommodation experiences in Valašsko. Its business model centers on renting renovated traditional cottages, appealing to tourists interested in outdoor activities and cultural experiences. The website content and structure indicate a small-sized enterprise with a localized market focus. There is no evidence of partnerships or subsidiaries. The lack of explicit contact details and policies suggests room for improvement in transparency and customer engagement. The use of popular WordPress plugins and SEO tools indicates a moderate level of digital maturity.

Security posture

The website benefits from HTTPS encryption ensuring secure data transmission. However, the absence of security headers such as Content-Security-Policy and X-Frame-Options reduces protection against common web attacks. No security or incident response policies are published, and no security.txt file is found, limiting vulnerability disclosure transparency. The site does not expose sensitive data or use vulnerable libraries based on the provided content. The use of contact forms is minimal and no explicit data protection officer or incident response contacts are provided, indicating limited formal security governance.

Recommendations

  1. Implement and publish a comprehensive privacy policy and cookie consent mechanism to improve GDPR compliance.
  2. Add security headers (Content-Security-Policy, X-Frame-Options, X-Content-Type-Options) to enhance web security.
  3. Publish terms of service and incident response information including security contact emails.
  4. Include clear and verified contact information such as company email and phone number to improve trust and customer support.
  5. Consider adding a security.txt file to facilitate responsible vulnerability disclosure and improve security transparency.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Chalupy Vranča
Description
Chalupy Vranča Beskydy – Pohoda, klid, odpočinek, ale i sportovní vyžití – turistika, cyklistika, lyžování. Pronájem dvou originálních valašských roubenek po kompletní rekonstrukci v oblasti Valašska.
Key services
Accommodation rental, Tourism and sport activity facilitation
Content quality
good
Branding
consistent

Technology

Stack
WordPress, Yoast SEO, Slider Revolution, jQuery, Google Analytics, Fusion Builder
Frameworks
Avada Theme
Platforms
WordPress CMS
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enabled
  • No exposed sensitive data in HTML
  • Use of security plugins (implied by WordPress environment)

Analytics and tracking

Services
Google Analytics, Google Tag Manager
Tracking level
moderate
Privacy practices
poor

Advertising

Marketing tools
Yoast SEO
Transparency
basic

Site quality

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

Key observations

  1. Website is a WordPress-based vacation rental site for traditional cottages in the Czech Beskydy region.
  2. No explicit privacy, cookie, or terms of service policies found on the homepage or main navigation.
  3. Contact information such as emails or phone numbers is not explicitly present in the provided content.
  4. Uses modern web technologies and SEO plugins but lacks visible security headers.
  5. No signs of adult or questionable content; content is family-friendly and tourism-focused.
  6. Google Analytics and Tag Manager are used for tracking, but no cookie consent mechanism is present.
  7. WHOIS data shows domain registered since 2016 with consistent registrar and name servers.
Technical notes

Notes

The website is built on WordPress CMS using the Avada theme and several plugins including Yoast SEO and Slider Revolution, indicating a modern and flexible technical stack. It uses jQuery and other JavaScript libraries for UI enhancements. Google Analytics and Tag Manager are integrated for visitor analytics. The site is hosted under the registrar REG-WEBGLOBE with domain age since 2016, suggesting stable hosting. Performance is moderate with good mobile optimization and basic accessibility features. The site lacks advanced security headers and formal privacy mechanisms, which are technical debt areas. Overall, the infrastructure supports the business needs but could benefit from modernization in security and compliance aspects.
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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