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Security report for griton.cz

GriToN CZ s.r.o. · Real Estate · Czech Republic

Medium risk. 5 critical or high findings in GDPR outside view and Security headers.

Security score

70/100

Risk levelMedium

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

GriToN CZ s.r.o. is a medium-sized Czech construction company specializing in reinforced concrete monolithic structures and steel constructions, serving clients in the Czech Republic and Slovakia. The company emphasizes turnkey construction deliveries and has a workforce of approximately 80 employees. Their website is professionally designed using Joomla CMS and modern web technologies, providing clear information about their services and projects. The presence of cookie consent and privacy policies indicates compliance with GDPR requirements. However, the absence of WHOIS data and explicit contact emails or phone numbers on the website slightly reduces the overall trustworthiness from a domain registration and contact transparency perspective. The website is accessible without any WAF or security challenges, and security best practices such as HTTPS and Google reCAPTCHA are implemented. Overall, the company presents a credible and professional online presence in the construction sector.

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

5 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, Facebook, 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 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"

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

Keep watching griton.cz

This scan found 19 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
95
Security headers
35
Email security
65
DNS health
85
Network security
100
GDPR outside view
40
Average
70

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 griton.cz, from OffSeq Breach.

No leaked records found

Breach holds no records for griton.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 company positions itself as a reliable and experienced provider of reinforced concrete and steel construction services, targeting B2B clients such as developers, architects, and contractors. Their market position is strong within the Czech and Slovak construction markets, supported by a portfolio of significant projects including the Sky Park in Bratislava. The business model focuses on turnkey project delivery, leveraging a skilled workforce and specialized construction capabilities. The website's structured data and social media presence on Facebook support their brand visibility. Growth indicators and partnerships are not explicitly detailed on the site. The lack of detailed contact information and missing WHOIS data may impact potential client trust and due diligence processes.

Security posture

The website demonstrates a moderate security posture with HTTPS enabled, use of Google reCAPTCHA on contact forms, and a cookie consent mechanism aligned with GDPR. However, explicit security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options are not detected, which could enhance protection against common web attacks. No vulnerabilities or exposed sensitive data were identified in the analysis. The absence of a published security policy or incident response information suggests room for improvement in transparency and preparedness. Regular updates and security audits of the Joomla CMS and plugins are recommended to maintain security integrity.

Recommendations

  1. Implement and enforce security headers like CSP, X-Frame-Options, and X-Content-Type-Options to strengthen web security.
  2. Publish explicit security and incident response policies to improve transparency and readiness.
  3. Provide clear and verified contact emails and phone numbers on the website to enhance business credibility.
  4. Investigate and resolve the missing WHOIS data issue to improve domain trustworthiness.
  5. Maintain regular updates of CMS and plugins to mitigate vulnerabilities and ensure compliance.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
GriToN CZ s.r.o.
Description
GriToN CZ s.r.o. is a Czech company specializing in the realization of reinforced concrete monolithic structures in the Czech Republic and Slovakia. They also specialize in steel load-bearing structures and roofing cladding. The company has a capacity of 80 employees and offers turnkey construction deliveries.
Key services
Reinforced concrete monolithic structures, Steel load-bearing structures, Roof cladding, Turnkey construction deliveries
Content quality
good
Branding
consistent

Technology

Stack
Joomla CMS, Helix Ultimate Framework, Bootstrap 5, jQuery, Google Fonts (Rubik, Oswald), Font Awesome 6, Google reCAPTCHA v2
Frameworks
Helix Ultimate
Platforms
Web
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enabled
  • Google reCAPTCHA on contact form
  • Cookie consent banner with opt-in mechanism

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Google Analytics (gtag.js)
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 challenge.
  2. WHOIS data is missing or unavailable, which is unusual and reduces domain trust.
  3. Website uses Joomla CMS with modern frameworks and libraries.
  4. Cookie consent and privacy policy are implemented with opt-in compliance.
  5. No explicit contact emails or phone numbers found in the HTML content; contact is via form.
  6. Social media presence on Facebook is linked.
  7. No terms of service or security policy pages detected.
  8. No vulnerability disclosure or security.txt found.
  9. Website content is professional and relevant to construction industry.
Technical notes

Notes

The website is built on Joomla CMS using the Helix Ultimate framework and Bootstrap 5 for responsive design. It leverages modern web fonts and Font Awesome icons for visual appeal. Google Analytics and Google Tag Manager are used for analytics and marketing tracking, with a GDPR-compliant cookie consent banner implemented. The site loads scripts asynchronously and uses Google reCAPTCHA v2 for spam protection on forms. Performance is moderate with good mobile optimization and basic accessibility features. SEO is supported by proper meta tags, Open Graph, and JSON-LD structured data. Hosting provider details are not evident from the content. Overall, the technical infrastructure is modern but could benefit from enhanced accessibility and security header implementations.
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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