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Security report for terran.cz

Terran · Manufacturing · Czech Republic

Medium risk. 8 critical or high findings in GDPR outside view, Email security and 2 other checks.

Security score

62/100

Risk levelMedium

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

Terran is a Czech company specializing in the manufacturing and distribution of high-quality concrete roofing tiles with a tradition spanning over 100 years. The company targets homeowners, builders, and roofing contractors primarily within the Czech Republic, offering a range of roofing products and accessories supported by expert advice and a wide sales network. The website reflects a mature digital presence with good content quality and user experience, including mobile optimization and clear navigation. Technically, the site employs standard web technologies and integrates common analytics and marketing tools with user consent mechanisms in place. Security posture is solid with HTTPS enforcement and appropriate security headers, though explicit security policies and incident response contacts are absent. The lack of WHOIS data for the domain introduces some uncertainty regarding domain registration transparency, but the overall business credibility remains high based on website content and trust indicators. Strategic recommendations include enhancing transparency with domain registration data, publishing security policies, and providing direct contact information for improved trust and compliance.

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

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

  2. 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.

    • Critical

      No email authentication configured

      Domain is vulnerable to email spoofing

      What to do: Implement SPF, DKIM, and DMARC immediately

  3. 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 terran.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

Email alerts on material changes and an exportable JSON history of every change.

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Full report

€39.90one-time

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Prices incl. 21% VAT. Secure checkout by Mollie; sold by SEQ SIA, Latvia.

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
72
Security headers
40
Email security
60
DNS health
75
Network security
100
GDPR outside view
25
Average
62

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 terran.cz, from OffSeq Breach.

No leaked records found

Breach holds no records for terran.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

Terran holds a strong market position in the Czech manufacturing sector for roofing materials, leveraging a century-old tradition and a comprehensive product portfolio including solar roofing tiles. Their business model focuses on product quality, extensive distribution, and customer support services such as free satellite pricing and free delivery. The company benefits from a broad partner network and emphasizes product durability and warranty as competitive advantages. Growth potential lies in expanding digital engagement and possibly international markets. The website supports these business goals with informative content and showcases product realizations to inspire customers. However, the absence of direct contact details and domain transparency could be improved to strengthen customer trust and operational transparency.

Security posture

The website demonstrates a good security posture with enforced HTTPS, presence of key security headers, and no visible exposure of sensitive data. The use of consent management for cookies and tracking aligns with GDPR requirements. However, the absence of a published security policy, incident response information, and vulnerability disclosure mechanisms indicates room for improvement in security governance and transparency. No critical vulnerabilities or malware indicators were detected. Enhancing security documentation and providing clear channels for security incident reporting would elevate the security maturity and compliance stance.

Recommendations

  1. Publish detailed security and privacy policies including incident response procedures.
  2. Provide direct company contact emails and phone numbers on the website for transparency.
  3. Investigate and resolve the lack of WHOIS domain registration data to improve trust.
  4. Regularly audit third-party scripts and tracking tools to minimize security risks.
  5. Enhance accessibility features to improve compliance and user experience.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Terran
Description
Výhradní dodavatel vysoce kvalitních a odolných betonových střešních tašek s tradicí výroby přes 100 let.
Key services
Výroba betonových střešních tašek, Prodej střešních krytin a příslušenství, Odborné poradenství, Satelitní nacenění zdarma, Doprava zdarma
Content quality
good
Branding
consistent

Technology

Stack
Google Analytics, Google Tag Manager, Facebook Pixel, JavaScript, CSS, HTML5
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

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

Analytics and tracking

Services
Google Analytics
Tracking level
minimal
Privacy practices
good

Advertising

Ad networks
Google Ads, Facebook Ads
Tracking pixels
Facebook Pixel
Transparency
good

Site quality

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

Key observations

  1. Website is professionally designed and content-rich.
  2. No WHOIS data available, which is a concern for domain transparency.
  3. Strong privacy and cookie policies with GDPR compliance.
  4. No direct contact emails or phone numbers found in HTML; contact via form only.
  5. Use of standard analytics and marketing tools with consent management.
  6. No security incident or vulnerability disclosure information present.
  7. No explicit security policy or incident response contacts.
  8. No suspicious or malicious content detected.
Technical notes

Notes

The website uses modern web standards including HTML5, CSS, and JavaScript, with integration of Google Analytics, Google Tag Manager, and Facebook Pixel for analytics and marketing. The site is mobile optimized and loads with moderate performance. SEO practices are good with proper meta tags and Open Graph data. No CMS or hosting provider details were detected from the HTML. Security headers are properly configured, and HTTPS is enforced. The site could benefit from improved accessibility features and performance optimization to enhance user experience 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

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