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Security report for pro-doma.cz

PRO-DOMA · Retail · Czech Republic

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

Security score

71/100

Risk levelMedium

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

PRO-DOMA is a traditional Czech family-owned company operating the largest network of building material stores and rental services in the Czech Republic. Their business focuses on supplying a wide range of construction materials including roofing and metal products, targeting construction professionals and retail customers. The website reflects a well-established retail business with extensive product categories and multiple physical locations. Technically, the website employs modern JavaScript frameworks and integrates several marketing and analytics tools such as Google Tag Manager, Microsoft Clarity, and Smartlook. Security posture is solid with HTTPS enforced and a Content Security Policy header, though additional security headers could enhance protection. The absence of WHOIS data due to privacy protection slightly reduces trust but does not detract from the overall legitimacy indicated by the professional website and clear contact information. Privacy and cookie policies are not explicitly found, suggesting room for improvement in compliance. Overall, the website presents a professional and trustworthy digital presence for a large retail business in the construction sector.

Scanned

This is an earlier scan of pro-doma.cz. View the latest report

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

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

      No Cookie Consent Banner found

      GDPR requires explicit consent for non-essential cookies

      What to do: Implement a cookie consent banner that appears on first visit

  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 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';…

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Keep watching pro-doma.cz

This scan found 16 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
65
Security headers
55
Email security
95
DNS health
85
Network security
100
GDPR outside view
25
Average
71

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

Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

PRO-DOMA holds a leading market position in the Czech Republic's building materials retail sector, leveraging a broad network of stores and rental services. Their business model combines retail sales with equipment rental, serving contractors and individual customers. The company benefits from strong brand recognition and a comprehensive product offering across multiple construction-related categories. The website's integration of advanced marketing and analytics tools indicates a mature digital marketing strategy. However, the lack of visible privacy and security policies may expose the company to compliance risks under GDPR and related regulations. The absence of WHOIS data suggests domain privacy protection, which is common but should be balanced with transparency for trust. The company appears well-positioned for growth with a solid operational foundation and digital infrastructure.

Security posture

The website demonstrates a good security baseline with HTTPS and a Content Security Policy header in place. Multiple third-party scripts are used for analytics and marketing, which introduces potential risk vectors if not regularly audited. The minimal set of security headers indicates an opportunity to strengthen defenses against common web attacks such as clickjacking and MIME sniffing. No vulnerabilities or exposed sensitive data were detected in the HTML content. The lack of explicit security policies, incident response contacts, or vulnerability disclosure mechanisms suggests limited transparency in security governance. Overall, the security posture is adequate for a commercial retail website but could be improved by adopting additional headers, publishing security policies, and implementing a vulnerability disclosure program.

Recommendations

  1. Implement additional HTTP security headers including X-Frame-Options, X-Content-Type-Options, and Referrer-Policy to enhance protection.
  2. Publish clear privacy and cookie policies on the website to improve GDPR compliance and user trust.
  3. Establish and publicize an incident response policy and contact channels for security issues.
  4. Regularly audit and update third-party scripts to mitigate risks from external dependencies.
  5. Consider publishing a vulnerability disclosure policy or security.txt file to encourage responsible reporting.

Contact details published on the site

Addresses
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
PRO-DOMA
Description
PRO-DOMA je tradiční česká rodinná firma. Provozuje nejširší síť stavebnin a stavebních půjčoven v ČR. Dodáváme také střešní i hutní materiál.
Key services
Building materials supply, Roofing materials, Metal materials, Tool and equipment rental
Content quality
good
Branding
consistent

Technology

Stack
JavaScript, SVG, CSS, HTML5
Frameworks
Google Tag Manager, Smartlook, Clarity (Microsoft), Bing Ads, Smartsupp Chat
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Content Security Policy header present
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Analytics (via GTM), Microsoft Clarity, Smartlook
Tracking level
extensive
Privacy practices
basic

Advertising

Ad networks
Bing Ads, Facebook Ads
Tracking pixels
Microsoft Clarity, Facebook Pixel, Bing UET
Marketing tools
Smartlook, Smartsupp Chat
Transparency
good

Site quality

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

Key observations

  1. Website is fully accessible with no blocking or WAF challenge
  2. WHOIS data is unavailable, indicating privacy protection or domain registration issues
  3. Contact information is clearly presented with company domain email and phone number
  4. Website uses multiple third-party analytics and marketing tools
  5. Security headers are minimal but present; HTTPS is enforced
  6. Content is professional, relevant, and targeted to construction industry customers
  7. No privacy or cookie policies explicitly found on the homepage content
  8. No explicit security or incident response policies found
  9. No vulnerability disclosure or security.txt found
Technical notes

Notes

The website uses a modern front-end stack with JavaScript, SVG graphics, and CSS. It integrates multiple analytics and marketing frameworks such as Google Tag Manager, Microsoft Clarity, Bing Ads, Smartlook, and Smartsupp Chat, indicating a sophisticated approach to user tracking and marketing optimization. The site is mobile-optimized with responsive design elements and good navigation clarity. Performance is moderate, likely influenced by the number of external scripts loaded asynchronously. Accessibility features are basic but present. The lack of CMS identification suggests a custom or proprietary platform. Hosting provider details are not discernible from the HTML content. Overall, the technical infrastructure supports a professional e-commerce experience but could benefit from performance tuning and enhanced 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

Earlier scans of this domain

  1. 68/100Medium26 findingsView report
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