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Security report for unis-testlab.cz

UNIS, a.s. · Technology · Czech Republic

High risk. 13 critical or high findings in GDPR outside view, Email security and 3 other checks.

Security score

39/100

Risk levelHigh

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

UNIS, a.s. operates the VTP TESTLAB, an accredited testing laboratory in the Czech Republic specializing in electromagnetic compatibility (EMC), mechanical resistance, climatic, and combined vibration/climate testing. The company holds ISO/IEC 17025:2018 accreditation, ensuring high standards in testing services. The website targets manufacturers and businesses requiring certified testing services, positioning itself as a reliable and professional service provider in the technology and manufacturing sectors. The business model focuses on providing specialized laboratory testing services with a medium-sized operational scale and a consistent brand presence. Technically, the website employs modern JavaScript libraries such as jQuery, Google Analytics for traffic analysis, and Google reCAPTCHA v3 for bot mitigation. The site is served over HTTPS, ensuring secure communications, and includes a GDPR-compliant privacy policy. However, some technical improvements are recommended, including the addition of security headers and cookie consent mechanisms to enhance compliance and security posture. Security-wise, the site demonstrates good practices with secure forms and no visible vulnerabilities, but lacks explicit security policies and incident response contacts. Overall, the website is professional, trustworthy, and well-structured, though the absence of WHOIS data limits full domain trust assessment. Strategic recommendations include enhancing security headers, implementing cookie consent, and publishing vulnerability disclosure policies to strengthen security and compliance further.

Scanned

NIS2 and GDPR posture

GDPR outside view
10/ 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

13 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

  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. Network security

    Services reachable from the internet are the first thing attackers probe. Anything open that does not need to be should be closed.

    • Critical

      Critical Service Exposed: SMB

      Port 445 (SMB) is publicly accessible - SMB - Windows file sharing, high risk

      What to do: Immediately restrict access to SMB using firewall or VPN

      • NIS2 21(2)(e)
      • IR 2024/2690 6.7.2(f): Implementing Regulation (EU) 2024/2690, Annex point 6.7.2(f): Network security
      • NIST CM-7: NIST SP 800-53 Rev. 5 CM-7: Least Functionality
      • NIST SC-7: NIST SP 800-53 Rev. 5 SC-7: Boundary Protection

  4. 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 unis-testlab.cz

This scan found 28 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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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
15
Email security
60
DNS health
75
Network security
0
GDPR outside view
10
Average
39

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 · found on this site
  • 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

UNIS, a.s. holds a strong market position as an accredited testing laboratory serving technology and manufacturing sectors. Their competitive advantage lies in ISO/IEC 17025 accreditation and a broad range of specialized testing services including EMC, mechanical, climatic, and combined vibration/climate tests. The business model is service-oriented, targeting manufacturers and companies needing certified testing. Revenue streams likely derive from testing contracts and consulting. The target customer segments include industrial manufacturers and product developers requiring compliance testing. Growth indicators include recent accreditation renewals and expanded testing capabilities. The company maintains a partnership ecosystem with related domains such as unis.cz and subsidiaries like unis-daac.cz. Strategic observations suggest a focus on maintaining accreditation standards and expanding service offerings to sustain market relevance.

Security posture

The website exhibits a moderate to good security maturity level. HTTPS is enforced, and Google reCAPTCHA v3 is implemented to protect forms from automated abuse. No sensitive data is exposed in the HTML content. However, the absence of key security headers such as Content-Security-Policy, X-Content-Type-Options, and X-Frame-Options represents a gap in defense-in-depth. There is no visible security policy or incident response information, which could hinder effective communication during security incidents. GDPR compliance is indicated via a privacy policy link, but cookie consent mechanisms are missing, potentially exposing the company to compliance risks. No vulnerability disclosure or security.txt files are present, limiting transparency for security researchers. Overall, the security posture is adequate but can be improved by adopting recommended headers, policies, and disclosure practices.

Recommendations

  1. Implement comprehensive security headers including Content-Security-Policy, X-Content-Type-Options, and X-Frame-Options to enhance browser security.
  2. Add a cookie consent banner or mechanism to comply fully with GDPR and ePrivacy regulations.
  3. Publish a clear security policy and incident response contact information on the website to improve transparency and readiness.
  4. Establish a vulnerability disclosure policy and security.txt file to facilitate responsible reporting of security issues.
  5. Regularly audit third-party scripts and tracking tools to minimize privacy risks and ensure compliance.

Contact details published on the site

Addresses
Legal name
UNIS, a.s.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
UNIS, a.s.
Description
Zkušební laboratoř č. 1706 akreditovaná ČIA podle ČSN EN ISO/IEC 17025:2018, poskytující zkoušky elektromagnetické kompatibility, mechanické odolnosti, klimatické zkoušky a kombinované zkoušky vibrace/klima.
Key services
EMC testing, Mechanical resistance testing, Climatic testing, Combined vibration and climate testing
Content quality
good
Branding
consistent

Technology

Stack
jQuery, Google Analytics, Google reCAPTCHA v3, Leady tracking
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced
  • Use of Google reCAPTCHA v3 on forms
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
basic

Advertising

Tracking pixels
Leady
Marketing tools
Leady
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. WHOIS data is unavailable, limiting domain trust analysis.
  3. Site uses HTTPS and modern tracking and anti-bot technologies.
  4. Contact information is clearly presented with multiple channels.
  5. Privacy policy is present and GDPR compliant.
  6. No cookie consent banner detected, which may be a compliance gap.
  7. Site content is professional and relevant to accredited testing services.
  8. No security.txt or vulnerability disclosure policy found.
  9. Use of third-party tracking and marketing tools is evident.
  10. Site references ISO/IEC 17025 accreditation, enhancing trust.
Technical notes

Notes

The website uses a traditional web stack with jQuery and integrates Google Analytics and Google reCAPTCHA v3 for analytics and bot protection. The presence of leady.com tracking indicates marketing and retargeting efforts. The site is served over HTTPS, indicating a secure transport layer. Performance is moderate with some lazy loading of images and asynchronous script loading. Mobile optimization is good with responsive meta tags and mobile-specific search input. Accessibility is basic with no explicit ARIA roles or landmarks detected. SEO optimization is basic with meta viewport and title tags but lacks structured data or Open Graph metadata. The site does not appear to use a CMS or modern JavaScript frameworks. Hosting provider details are not discernible from the HTML content. Technical risks include missing security headers and lack of cookie consent, which could impact compliance and security posture.
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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