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Security report for rotagroup.cz

RotaGroup a.s. · Real Estate · Czech Republic

Medium risk. 7 critical or high findings in GDPR outside view, Security headers and 3 other checks.

Security score

57/100

Risk levelMedium

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

RotaGroup a.s. is a Czech Republic based project and engineering company specializing in construction project documentation, engineering activities, construction supervision, and BREEAM building certification. The company targets both small and large investors across the Czech Republic and has been operating since 2006. Their website reflects a professional and consistent brand presence with clear service offerings and multiple project references. Technically, the website is built on the proprietary AITOM CMS platform and integrates modern tools such as Google Analytics, Google Tag Manager, and reCAPTCHA for security and analytics. The site is HTTPS secured and includes a cookie consent mechanism, indicating attention to privacy compliance. However, the absence of WHOIS data and lack of explicit contact information on the homepage slightly reduce trustworthiness. Security posture is good but could be improved by adding explicit security headers and publishing security policies. Overall, the website is functional, professional, and safe for general audiences.

Scanned

This is an earlier scan of rotagroup.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

    • High

      Third-party services without privacy policy

      Detected services: Google Analytics, Cloudflare

      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 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';…

  3. Email security

    SPF, DKIM and DMARC stop others sending email that looks like it comes from your domain, a common route to phishing and invoice fraud.

    • High

      No DMARC record found

      DMARC provides email authentication and reporting

      What to do: Add DMARC record: "v=DMARC1; p=none; rua=mailto:dmarc@yourdomain.com"

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

Keep watching rotagroup.cz

This scan found 18 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
62
Security headers
70
Email security
65
DNS health
85
Network security
20
GDPR outside view
40
Average
57

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

The company operates in the Real Estate sector, focusing on engineering and project management services for construction projects. Their business model revolves around providing comprehensive documentation, engineering, supervision, and certification services to investors and developers. The presence of BREEAM certification services indicates a focus on sustainable building practices. The company has a medium size profile with a history dating back to 2006, positioning it as an established player in the Czech market. The website showcases multiple references to recent projects, indicating active operations and a solid client base. The partnership with AITOM CMS for website management suggests a professional approach to digital presence. No direct competitors or partners were identified from the website content.

Security posture

The website employs HTTPS with a valid SSL configuration and uses Google reCAPTCHA to protect forms, which are good security practices. Cookie consent is implemented, supporting GDPR compliance. However, no explicit security headers such as Content Security Policy (CSP), HTTP Strict Transport Security (HSTS), or X-Frame-Options were detected, which are recommended to enhance security posture. There is no published security policy, incident response plan, or vulnerability disclosure information, which limits transparency and preparedness for security incidents. The lack of WHOIS data is a concern for domain legitimacy verification. Overall, the security posture is moderate with room for improvement in transparency and technical hardening.

Recommendations

  1. Implement and publish explicit security headers including CSP, HSTS, and X-Frame-Options to improve site security.
  2. Publish a clear security policy and incident response information on the website to enhance transparency and preparedness.
  3. Add a vulnerability disclosure policy or security.txt file to facilitate responsible reporting of security issues.
  4. Provide clear and accessible contact information including company emails and phone numbers to improve trust and communication.
  5. Verify and update WHOIS domain registration information to ensure domain legitimacy and improve trustworthiness.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
RotaGroup a.s.
Description
RotaGroup, a.s. je projekčně-inženýrskou společností s působností v celé České republice. Svou činnost soustředíme na komplexní služby v oblasti tvorby všech stupňů projektových dokumentací, přípravy a realizace staveb.
Key services
Projektování staveb, Inženýrská činnost, Dozorování staveb, Certifikace budov BREEAM
Content quality
good
Branding
consistent

Technology

Stack
Google Tag Manager, Google Analytics, reCAPTCHA, AITOM CMS, HTML5, CSS3, JavaScript
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • Use of reCAPTCHA for forms
  • Cookie consent mechanism

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
good

Advertising

Transparency
basic

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 detected.
  2. WHOIS data is missing or unavailable, which is unusual and reduces trust.
  3. Site uses HTTPS and modern tracking and analytics tools.
  4. Cookie consent is implemented with clear messaging in Czech language.
  5. No explicit contact emails or phone numbers found on the homepage content.
  6. No privacy policy page explicitly found but cookie policy page exists and is GDPR compliant.
  7. No terms of service or security policy pages detected.
  8. Site content is professional and focused on engineering and construction services.
  9. No adult or questionable content detected.
  10. Site uses a proprietary CMS (AITOM CMS).
Technical notes

Notes

The website is built on the AITOM CMS platform and uses modern web technologies including HTML5, CSS3, and JavaScript. It integrates Google Tag Manager and Google Analytics for tracking and analytics, and Google reCAPTCHA for form security. The site is mobile optimized with responsive design and includes a cookie consent banner compliant with GDPR. Performance is moderate with asynchronous loading of scripts. Accessibility is basic but could be improved with additional ARIA attributes and semantic markup. SEO is supported by proper meta tags and structured navigation. No major technical debt or outdated libraries were detected. Hosting provider details are not disclosed. Overall, the technical infrastructure supports a professional and functional website experience.
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. 55/100Medium28 findingsView report
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