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Security report for klostermannovachata.cz

Czech Free Media s.r.o. · Hospitality · Czech Republic

Medium risk. 7 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

56/100

Risk levelMedium

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

Klostermannova chata is a small hospitality business operating a hotel in the Šumava region of the Czech Republic, with a rich history dating back to 1924. The website presents the business professionally, targeting tourists, families, and corporate clients with accommodation, restaurant, and leisure services. The technical infrastructure is built on modern web technologies including Bootstrap and jQuery, with integration of Google Analytics for visitor tracking. The site is mobile optimized and provides clear navigation and content relevant to its audience. Security posture is moderate; while HTTPS is presumably enabled (not explicitly confirmed), no security headers were detected and no explicit security policies or incident response information is provided. Privacy compliance is addressed with a cookie consent mechanism and a privacy policy page, indicating awareness of GDPR requirements. However, the absence of WHOIS data for the domain raises concerns about transparency and trustworthiness, although the website content and business information appear legitimate. Overall, the site scores well on content quality and usability but could improve in security and business credibility aspects.

Scanned

This is an earlier scan of klostermannovachata.cz. View the latest report

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

7 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 klostermannovachata.cz

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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
95
Security headers
20
Email security
85
DNS health
75
Network security
20
GDPR outside view
40
Average
56

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 klostermannovachata.cz, from OffSeq Breach.

No leaked records found

Breach holds no records for klostermannovachata.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 operates in the hospitality sector, providing accommodation and leisure services in a historically significant location. Its market position is that of an established local hotel with a century-long presence. The business model focuses on direct accommodation bookings, restaurant services, and event hosting, targeting tourists and corporate clients. The company is legally identified as Czech Free Media s.r.o., which appears to be the operating entity. The website shows moderate digital maturity with use of standard web technologies and analytics tools. Growth potential may be enhanced by improving online security posture and expanding digital marketing efforts. The partnership ecosystem is minimal, with only a Facebook presence noted. Strategic observations include the need for better domain transparency and enhanced security policies to build greater trust with customers.

Security posture

The current security maturity level is moderate. The website implements cookie consent and privacy policies indicating GDPR awareness. However, no security headers such as Content Security Policy or HSTS were detected, and SSL configuration details are unknown. There is no visible incident response or vulnerability disclosure information, which limits preparedness for security incidents. No exposed sensitive data or vulnerable libraries were found in the HTML content. The absence of WHOIS data reduces trust and may indicate privacy protection or registry issues. Overall, the security posture is adequate for a small hospitality business but requires improvements in headers, transparency, and incident readiness to meet higher compliance standards.

Recommendations

  1. Implement and verify HTTP security headers including CSP, HSTS, X-Frame-Options, and X-Content-Type-Options.
  2. Ensure SSL/TLS certificates are properly configured and up to date; perform regular scans to verify.
  3. Publish a detailed security policy and incident response plan accessible on the website.
  4. Regularly audit and update third-party libraries and scripts to mitigate vulnerabilities.
  5. Improve WHOIS transparency or provide clear explanation if privacy protection is used to enhance trust.

Contact details published on the site

Addresses
Legal name
Czech Free Media s.r.o.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Czech Free Media s.r.o.
Description
Klostermannova chata is a hotel located in the Šumava region, offering accommodation in a modern hotel suitable for corporate training and families with children. It has a long history dating back 100 years since opening in 1924.
Key services
Accommodation, Restaurant, Bowling, Sauna, Event hosting (corporate training), Children's playground and activities
Content quality
good
Branding
consistent

Technology

Stack
jQuery, Bootstrap, FontAwesome, Google Analytics, Mobirise Website Builder
Frameworks
Bootstrap
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
65/100
Good practices seen
  • Cookie consent mechanism implemented
  • No exposed sensitive data found in HTML

Analytics and tracking

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

Advertising

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 no blocking or WAF detected.
  2. Content is professionally presented and relevant to hospitality.
  3. Cookie consent and privacy policy mechanisms are implemented.
  4. No security headers detected in provided data; SSL status unknown.
  5. WHOIS data is missing, limiting domain trust verification.
  6. No explicit security or incident response policies found.
  7. Contact information is clearly provided including phone and email.
  8. Social media presence limited to Facebook link.
  9. No forms detected in the provided HTML content.
Technical notes

Notes

The website uses Mobirise Website Builder as its CMS platform, leveraging Bootstrap for responsive design and jQuery for interactivity. FontAwesome is used for icons, and Google Analytics and Tag Manager are integrated for visitor tracking. The site loads external scripts asynchronously to improve performance. The design is mobile optimized with good navigation clarity. However, no advanced frameworks or hosting provider details were identified. Performance is moderate, with potential for improvement by optimizing scripts and assets. Accessibility features are basic and could be enhanced for compliance. SEO optimization is good with proper meta tags and keywords. Overall, the technical infrastructure is solid for a small hospitality website but could benefit from modernization and security enhancements.
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. 53/100Medium29 findingsView report
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