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Security report for slunecnaslovanka.cz

Real Estate · Czech Republic

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

Security score

62/100

Risk levelMedium

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

The website www.slunecnaslovanka.cz represents a premium residential real estate project located in the center of Boží Dar, Czech Republic. It offers 24 high-end mountain apartments targeting investors and individuals seeking a peaceful mountain lifestyle away from urban centers. The site is professionally designed using the Webflow platform, incorporating modern web technologies such as Google Fonts and Google Tag Manager for analytics and marketing. The content is relevant and well-structured, focusing on the unique investment opportunity in the Krušné hory region. However, the absence of WHOIS data and lack of visible contact information or privacy policy pages limit the overall trust and transparency of the business online presence.

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

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

    • High

      Third-party services without privacy policy

      Detected services: Google Analytics, Google APIs

      What to do: Document all third-party data sharing in your privacy policy

  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 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 slunecnaslovanka.cz

This scan found 23 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
57
Security headers
30
Email security
70
DNS health
75
Network security
100
GDPR outside view
40
Average
62

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 slunecnaslovanka.cz, from OffSeq Breach.

No leaked records found

Breach holds no records for slunecnaslovanka.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 real estate sector with a niche focus on premium mountain residential properties. The market positioning is specialized, targeting affluent customers interested in mountain living and investment in the Boží Dar area. The business model revolves around property development and sales. The website does not disclose company legal details or contact information, which could hinder customer trust and lead generation. The use of Google Ads and analytics indicates an active marketing approach. No partnerships or subsidiaries are identified from the website content or linked domains.

Security posture

The website uses HTTPS and includes a cookie consent mechanism, indicating basic compliance with privacy regulations. However, no privacy policy or terms of service pages are found, and no security headers are detected, which are important for protecting users and enhancing security posture. The lack of WHOIS data and registrant information reduces domain trustworthiness. No incident response or vulnerability disclosure information is provided. Overall, the security posture is moderate but could be significantly improved by adding privacy documentation, security headers, and clear contact channels for security incidents.

Recommendations

  1. Publish a comprehensive privacy policy page detailing data collection and GDPR compliance.
  2. Add visible contact information including company emails and phone numbers for customer and security inquiries.
  3. Implement security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to enhance protection.
  4. Verify and publish domain WHOIS information or ensure privacy protection is justified and transparent.
  5. Consider adding a vulnerability disclosure policy or security.txt file to improve security transparency and trust.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Description
Neopakovatelná investiční příležitost v jedinečném srdci Krušných hor. Celkem 24 prémiových horských bytů nabídne zázemí každému, kdo touží uniknout tíze městského života a najít svůj klid na horách.
Key services
Sale of 24 premium mountain apartments
Content quality
good
Branding
consistent

Technology

Stack
Webflow, Google Fonts, Google Tag Manager, AMP Analytics, Privado Cookie Consent
Frameworks
Webflow
Platforms
Webflow Hosting
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
60/100
Good practices seen
  • Cookie consent mechanism implemented

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
basic

Advertising

Ad networks
Google Ads (AW-11417638448)
Tracking pixels
Google Analytics (via gtag.js)
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 challenges.
  2. No privacy policy or terms of service pages found.
  3. Cookie consent banner and modal present with consent mechanism.
  4. No contact emails, phone numbers, or physical addresses found on the main page.
  5. Website uses modern Webflow platform and Google services for fonts and analytics.
  6. No visible security headers or advanced security policies detected.
  7. WHOIS data unavailable, limiting domain trust assessment.
  8. Content is focused on premium mountain residential real estate in Czech Republic.
  9. No suspicious or malicious content detected.
Technical notes

Notes

The website is built on the Webflow platform, leveraging modern web fonts and Google services for analytics and marketing. The site loads moderate performance assets and is mobile optimized with good navigation clarity. No CMS other than Webflow is detected. Hosting is via Webflow's CDN, which generally provides reliable uptime and performance. The site lacks advanced accessibility features and security headers, which are areas for improvement. No broken links or errors were detected in the HTML content. The cookie consent implementation is robust, using a third-party service (Privado) for 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

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