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Security report for satjam.cz

SATJAM, s.r.o. · Manufacturing · Czech Republic

Medium risk. 8 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

60/100

Risk levelMedium

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

SATJAM, s.r.o. is a well-established Czech manufacturer specializing in lightweight metal roofing products, gutters, trapezoidal sheets, and comprehensive roofing accessories. The company holds recognized certifications such as Česká kvalita and the Zlatá taška award, underscoring its market leadership and product quality. The website targets construction professionals, homeowners, and architects primarily in the Czech Republic and Slovakia, offering a broad product range and expert consulting services. Technically, the website is built on ISSA CMS, employs modern web standards, and integrates advanced analytics and marketing tools with GDPR-compliant cookie consent mechanisms. The site is mobile-optimized, fast-loading, and professionally designed, providing an excellent user experience. Security posture is solid with HTTPS enforced and no exposed sensitive data, though it lacks some security headers and a public security policy. WHOIS data confirms domain legitimacy with a long registration history consistent with the company's claims. Overall, SATJAM demonstrates strong business credibility and digital maturity with minor areas for security enhancement.

Scanned

This is an earlier scan of satjam.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

8 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 Policy found

      GDPR requires clear information about cookie usage

      What to do: Add a dedicated cookie policy explaining cookie usage and purposes

  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';…

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

Keep watching satjam.cz

This scan found 24 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
52
Security headers
35
Email security
70
DNS health
75
Network security
100
GDPR outside view
25
Average
60

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

SATJAM operates in the manufacturing sector, focusing on metal roofing solutions with a strong presence in the Czech market. Its competitive advantages include certified product quality, a comprehensive product portfolio, and expert customer support. The business model revolves around direct sales and technical consulting, targeting both new constructions and renovations. The company maintains partnerships with regional organizations and leverages digital marketing and analytics to drive growth. The website content and structure reflect a mature digital strategy aligned with business goals. Growth indicators include recent news updates, active blog content, and engagement through social media channels. The partnership ecosystem includes ISSA CZECH s.r.o. as CMS provider and local community organizations, enhancing brand trust and outreach.

Security posture

The website exhibits a mature security posture with mandatory HTTPS encryption and GDPR-compliant cookie consent management. No sensitive data is exposed in the HTML content, and tracking scripts are loaded conditionally based on user consent. However, the absence of explicit security headers such as Content-Security-Policy and X-Frame-Options represents an area for improvement. There is no publicly available security policy or incident response contact, which could hinder rapid response to security incidents. No vulnerability disclosure or security.txt file is present, limiting transparency for security researchers. Overall, the site balances user privacy and security well but should enhance header configurations and publish security policies to strengthen its security culture and compliance.

Recommendations

  1. Implement security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to mitigate common web attacks.
  2. Publish a clear security policy and provide incident response contact information to improve transparency and readiness.
  3. Consider adding a vulnerability disclosure program or security.txt file to encourage responsible reporting of security issues.
  4. Regularly audit third-party scripts and libraries to ensure no vulnerable components are used.
  5. Enhance user trust by displaying certifications and compliance badges prominently on the website.

Contact details published on the site

Addresses
Legal name
SATJAM, s.r.o.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
SATJAM, s.r.o.
Description
Přední český výrobce lehkých střešních krytin, okapů, trapézových plechů a kompletních příslušenství pro střechy. Držitel ocenění Česká kvalita.
Key services
Production of metal roofing sheets, Roofing accessories and gutters, Trapezoidal sheets and profiles, Technical support and consulting
Content quality
excellent
Branding
consistent

Technology

Stack
HTML5, CSS3, JavaScript, Google Analytics, Google Tag Manager, Cookie Consent Management (TermsFeed), Bootstrap (implied by classes like col-xs-12), jQuery (implied by carousel and scripts)
Performance
fast
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent with granular control
  • No exposed sensitive data in HTML
  • Use of Google Tag Manager with consent management

Analytics and tracking

Services
Google Analytics, Google Tag Manager
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
Google Ads, Seznam Retargeting
Tracking pixels
Google Remarketing, Seznam Retargeting
Marketing tools
Cookie Consent Management
Transparency
good

Site quality

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

Key observations

  1. Website is fully accessible with rich content.
  2. Strong compliance with GDPR and cookie consent requirements.
  3. Clear and consistent branding and business information.
  4. Use of modern analytics and marketing tools with consent.
  5. No visible security headers detected; opportunity for improvement.
  6. No incident response or security policy publicly available.
  7. WHOIS data supports legitimacy and long-term operation.
Technical notes

Notes

The website is built using ISSA CMS and employs modern web technologies including HTML5, CSS3, and JavaScript frameworks likely including jQuery and Bootstrap. It integrates Google Analytics and Google Tag Manager for analytics and marketing, with cookie consent management ensuring GDPR compliance. Hosting is provided by REG-ZONER, a reputable Czech hosting provider. The site demonstrates fast loading times and excellent mobile responsiveness. SEO is well addressed with proper meta tags and Open Graph data. Accessibility is good, with semantic HTML and ARIA roles used for dialogs. Technical risks are minimal, but the lack of security headers and public security policies represent technical debt that should be addressed to maintain operational security and 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

Earlier scans of this domain

  1. 62/100Medium32 findingsView report
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