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Security report for austrotherm.cz

Austrotherm CZ s.r.o. · Manufacturing · Czech Republic

Medium risk. 6 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

65/100

Risk levelMedium

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

Austrotherm CZ s.r.o. is a leading European manufacturer specializing in sustainable polystyrene insulation products such as EPS and XPS boards for thermal protection of buildings. The company offers a comprehensive product range targeting construction professionals and end consumers seeking energy-efficient insulation solutions. Their market position is strong within the manufacturing sector, supported by detailed product documentation and a professional online presence. The website is built on TYPO3 CMS and integrates modern marketing and analytics tools including Google Tag Manager and Hotjar, with appropriate cookie consent mechanisms in place. Security posture is solid with HTTPS enforced and no exposed sensitive data, though improvements could be made by adding security headers and updating legacy libraries. The absence of WHOIS data limits domain trust verification but the overall business credibility and website professionalism remain high. Contact information is clearly provided, including phone, email, physical address, and contact forms, enhancing user trust and accessibility.

Scanned

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

6 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

    • High

      Third-party services without privacy policy

      Detected services: Google Analytics, Facebook, Twitter, LinkedIn, YouTube

      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

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

Keep watching austrotherm.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
52
Security headers
55
Email security
75
DNS health
80
Network security
100
GDPR outside view
25
Average
65

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 austrotherm.cz, from OffSeq Breach.

No leaked records found

Breach holds no records for austrotherm.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 operates in the manufacturing and construction sectors, focusing on thermal insulation materials made from polystyrene. Austrotherm's business model revolves around product manufacturing and distribution, supported by technical expertise and customer service. Their target customers include architects, builders, and homeowners interested in sustainable building materials. The website reflects a medium-sized enterprise with a consistent brand and a parent company affiliation (Koncern SIH). The presence of multiple country-specific domains indicates a regional market strategy across Europe. Marketing efforts leverage social media and digital analytics to engage customers. The lack of WHOIS transparency is a minor concern but does not detract significantly from the company's market presence.

Security posture

The website demonstrates a mature security posture with HTTPS enforced and cookie consent implemented via Google Consent Mode. No critical vulnerabilities or exposed sensitive data were detected. However, the use of an outdated jQuery version (1.9.1) poses a potential security risk and should be updated. The absence of explicit security headers such as Content-Security-Policy and X-Frame-Options is a gap that could be addressed to enhance protection against common web attacks. No dedicated security policy or incident response contact information is provided, which could improve transparency and readiness. Overall, the security posture is good but could benefit from incremental improvements.

Recommendations

  1. Implement comprehensive security headers including Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security.
  2. Update jQuery and other JavaScript libraries to the latest secure versions to mitigate known vulnerabilities.
  3. Publish a clear security policy and provide incident response contact channels to improve transparency and trust.
  4. Consider adding a security.txt file to facilitate vulnerability disclosures and improve security communication.
  5. Regularly audit and monitor website security posture and compliance with GDPR and other relevant regulations.

Contact details published on the site

Addresses
Legal name
Austrotherm CZ s.r.o.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Austrotherm CZ s.r.o.
Description
Austrotherm se zabývá výrobou a prodejem tepelné izolace z polystyrenu. Nabízí kompletní sortiment řešení pro zateplení od sklepa po střechu.
Key services
Production and sale of EPS and XPS insulation boards, Specialized insulation products for various building applications, Technical support and product documentation
Content quality
good
Branding
consistent

Technology

Stack
TYPO3 CMS, jQuery 1.9.1, Google Tag Manager, Google Consent Mode, Hotjar, Font.net fonts
Frameworks
TYPO3 CMS
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent with Google Consent Mode
  • No exposed sensitive data in HTML
  • Spam protection on emails via obfuscation

Analytics and tracking

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

Advertising

Tracking pixels
Hotjar
Marketing tools
Google Consent Mode
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 challenges.
  2. Content is comprehensive and focused on polystyrene insulation products.
  3. Multiple product categories and detailed usage information available.
  4. Contact information is clearly presented with phone, email, address, and contact form.
  5. Privacy and cookie policies are present and include consent mechanisms.
  6. No explicit security policy or incident response contacts found.
  7. WHOIS data is missing, limiting domain trust verification.
  8. Website uses TYPO3 CMS and includes modern tracking and consent technologies.
  9. Social media presence is active with official company accounts.
  10. No adult or questionable content detected; content is safe for general audiences.
Technical notes

Notes

The website is powered by TYPO3 CMS, a robust open-source content management system, and uses jQuery 1.9.1 along with Google Tag Manager and Hotjar for analytics and marketing. Fonts are loaded from fast.fonts.net. The site is mobile responsive with good navigation and SEO optimization. Performance is moderate, with room for improvement in loading speed and accessibility features. The technical stack is modern but includes some legacy components that should be updated. No hosting provider information was detected from the HTML content. Overall, the technical infrastructure supports a professional and functional website suitable for a medium-sized manufacturing business.
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. 77/100Low29 findingsView report
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