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Security report for vilamachu.cz

Vila Machů · Hospitality · Czech Republic

High risk. 10 critical or high findings in GDPR outside view, SSL/TLS and 3 other checks.

Security score

35/100

Risk levelHigh

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

Vila Machů is a small hospitality business based in Kopřivnice, Czech Republic, operating a café and guesthouse with additional cultural event hosting. The website provides detailed information about their services including accommodation, café menus, and event schedules, targeting local residents and tourists. The business model integrates hospitality with retail and event services, supported by online booking and social media engagement. Technically, the website uses a traditional tech stack with Bootstrap and jQuery, offering a responsive and user-friendly experience, though it lacks advanced CMS or modern frameworks. Security posture is moderate with HTTPS implied and cookie consent implemented, but missing explicit security headers and privacy policies. Overall, the site is trustworthy and professional but could improve compliance and security practices.

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

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. SSL/TLS

    TLS encrypts the connection and proves the site is really yours. Weak or expiring certificates trigger browser warnings and put traffic at risk.

    • Critical

      Unable to retrieve SSL certificate

      Could not establish secure connection to retrieve certificate information

      What to do: Check if the server is accessible and SSL/TLS is properly configured

  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 vilamachu.cz

This scan found 19 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
0
Security headers
15
Email security
65
DNS health
85
Network security
20
GDPR outside view
25
Average
35

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 vilamachu.cz, from OffSeq Breach.

No leaked records found

Breach holds no records for vilamachu.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 business positions itself as a local hospitality provider with a niche in cultural events and quality coffee offerings. Its competitive advantage lies in combining accommodation with a café and event space, appealing to a broad audience including tourists and locals. Revenue streams likely include accommodation bookings, café sales, event hosting, and retail of coffee and gift vouchers. The partnership with an online booking platform (trevlix.com) indicates integration with third-party services. Growth potential exists through enhanced digital presence and expanded event programming. The company maintains active social media channels to engage customers and build community trust.

Security posture

The website demonstrates a basic security posture with HTTPS usage and a cookie consent banner, indicating awareness of privacy regulations. However, the absence of privacy and terms of service pages, lack of security headers, and no visible incident response or vulnerability disclosure policies highlight compliance and security gaps. No critical vulnerabilities or exposed sensitive data were detected, but updating libraries and implementing security best practices would strengthen defenses. Incident response readiness and data protection officer contact information are missing, which could be improved to meet GDPR and industry standards.

Recommendations

  1. Publish a comprehensive privacy policy and terms of service to improve legal compliance and user trust.
  2. Implement standard security headers such as Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security.
  3. Regularly update JavaScript libraries and dependencies to mitigate vulnerabilities.
  4. Establish and publish an incident response contact channel and vulnerability disclosure policy.
  5. Enhance accessibility features and SEO optimization to improve user experience and search rankings.

Contact details published on the site

Addresses
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Vila Machů
Description
Vila Machů is a café and guesthouse located in Kopřivnice offering accommodation, café services including coffee, beer, and cultural events such as lectures and concerts.
Key services
Café services with coffee and drinks menus, Guesthouse accommodation with online booking, Event hosting (lectures, concerts, cultural events), Retail of coffee blends and gift vouchers, Additional services: hairdressing and manicure studios on premises
Content quality
good
Branding
consistent

Technology

Stack
jQuery 2.1.4, Bootstrap 3.3.6, Google Fonts (Open Sans), Lightbox.js, MetisMenu
Frameworks
Bootstrap
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
65/100
Good practices seen
  • HTTPS usage implied by external HTTPS links
  • Cookie consent banner implemented

Analytics and tracking

Tracking level
minimal
Privacy practices
basic

Advertising

Transparency
poor

Site quality

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

Key observations

  1. Website is a small hospitality business site with clear contact info and booking options.
  2. No privacy or terms of service pages found, which is a compliance gap.
  3. Cookie consent banner present and functional.
  4. No visible security headers or advanced security policies.
  5. Social media presence is active and linked.
  6. No analytics or tracking scripts detected beyond cookie consent.
  7. Content is well structured with clear navigation and multilingual support.
Technical notes

Notes

The website uses a stable but somewhat dated technology stack including jQuery 2.1.4 and Bootstrap 3.3.6, which may pose maintenance and security challenges. The site is mobile responsive with good navigation and content structure but lacks advanced CMS or modern JavaScript frameworks. Performance is moderate with no explicit optimization indicators. The presence of a cookie consent script shows some compliance effort. No analytics or tracking scripts were detected, indicating minimal user tracking. Hosting provider details are not disclosed. Opportunities exist to modernize the tech stack, improve performance, and enhance SEO and accessibility.
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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