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Security report for domysobe.cz

Other · Czech Republic

Medium risk. 3 critical or high findings in Security headers and SSL/TLS.

Security score

73/100

Risk levelMedium

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

Domy Sobě is a Czech Republic based service provider focused on helping apartment buildings save money, likely through consulting or operational services. The website is built on the Webflow platform and integrates modern web technologies including Google Tag Manager and Cookiebot for cookie consent management. The site is accessible without WAF or security challenges and employs HTTPS. However, the absence of publicly available WHOIS data and lack of visible privacy policy or terms of service pages reduce transparency and trust. The cookie consent mechanism is comprehensive, supporting GDPR compliance with granular user controls. The site uses multiple third-party analytics and advertising services such as Google Analytics, Facebook Pixel, and Hotjar, indicating extensive user tracking.

Scanned

NIS2 and GDPR posture

GDPR outside view
88/ 100 · Low
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

3 findings rated critical or high. Fix these first.

  1. 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';…
  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.

    • High

      Weak Protocols Supported

      Server supports weak protocols: TLSv1.1

      What to do: Disable TLS 1.0, TLS 1.1, and all SSL versions

      • CWE-327
      • OWASP A04:2025
      • ASVS V12.1.1

Need hands-on remediation? Email guard@offseq.com

Keep watching domysobe.cz

This scan found 22 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

€25per month

  • 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
30
Email security
70
DNS health
80
Network security
100
GDPR outside view
88
Average
73

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 domysobe.cz, from OffSeq Breach.

No leaked records found

Breach holds no records for domysobe.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 targets apartment building owners or managers in the Czech Republic, offering cost-saving solutions. The business model appears service-oriented with a small company size. The website branding is consistent and professional, but lacks detailed business information such as company registration or contact details. The use of third-party marketing and analytics tools suggests an active digital marketing strategy. The lack of visible partner or subsidiary domains indicates a standalone operation.

Security posture

The website uses HTTPS and includes a cookie consent banner with granular options, reflecting awareness of privacy regulations. However, no explicit security headers were detected, and no incident response or security policy information is published. The use of Cloudflare Turnstile suggests some bot protection. The absence of contact information for security incidents and no vulnerability disclosure policy reduces security maturity. Overall, the security posture is moderate but could be improved with better transparency and technical controls.

Recommendations

  1. Publish a clear and comprehensive privacy policy and terms of service accessible from the website.
  2. Add explicit company contact information including emails and phone numbers for customer and security inquiries.
  3. Implement and verify HTTP security headers such as Content-Security-Policy, Strict-Transport-Security, X-Frame-Options, and X-Content-Type-Options.
  4. Establish and publish an incident response and vulnerability disclosure policy to improve security transparency.
  5. Conduct regular audits of third-party scripts and tracking technologies to minimize privacy and security risks.

Contact details published on the site

Addresses
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Description
Domy Sobě helps apartment buildings save money, likely by providing services or solutions tailored to residential buildings.
Key services
Helping apartment buildings save money
Content quality
good
Branding
consistent

Technology

Stack
Webflow, Google Tag Manager, Cookiebot, Cloudflare Turnstile, Google Fonts, jQuery (implied by Webflow), WebFont Loader
Frameworks
Webflow
Platforms
Webflow Hosting
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
70/100
Good practices seen
  • HTTPS usage implied by URL
  • Cookie consent banner with granular consent options
  • Use of Cloudflare Turnstile for bot protection

Analytics and tracking

Services
Google Analytics, Hotjar
Tracking level
extensive
Privacy practices
basic

Advertising

Ad networks
Google AdSense, Meta Platforms (Facebook)
Tracking pixels
Facebook Pixel, Hotjar
Marketing tools
Cookiebot
Transparency
good

Site quality

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

Key observations

  1. Website uses modern Webflow platform with integrated cookie consent.
  2. No visible contact emails or phone numbers on main page HTML.
  3. Cookie consent is comprehensive and uses Cookiebot with granular controls.
  4. No privacy policy or terms of service pages detected in HTML content.
  5. WHOIS data is not publicly available, indicating privacy protection.
  6. No WAF or blocking mechanisms detected; content fully accessible.
  7. Multiple third-party tracking and advertising services used.
  8. No explicit security headers detected in provided data.
  9. No explicit business registration or certification information found.
Technical notes

Notes

The website is built on Webflow CMS and uses Google Fonts, Google Tag Manager, Cookiebot, and Cloudflare Turnstile for bot protection. The site loads external resources from multiple trusted domains including Google, Vimeo, and Seznam.cz. The design is responsive and uses modern CSS and JavaScript libraries. Performance is moderate with room for optimization. Accessibility features are basic but present. SEO meta tags and Open Graph tags are implemented but could be enhanced for better search visibility. No CMS or hosting provider other than Webflow is explicitly identified.
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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