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Security report for svenbiolabs.cz

SVEN Biolabs · Other · Czech Republic

Medium risk. 10 critical or high findings in GDPR outside view, Security headers and 3 other checks.

Security score

53/100

Risk levelMedium

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

SVEN Biolabs is a Czech Republic based business operating since 2016, likely in the biotechnology or laboratory sector. The website uses OpenCart CMS with the Journal3 theme and integrates modern web technologies including Bootstrap, Font Awesome, and Google Tag Manager. The site is moderately optimized for mobile and performance, with basic SEO and accessibility features. Security posture is moderate with HTTPS implied but no explicit security headers detected. Privacy compliance is limited, with no visible privacy policy or terms of service, though a cookie consent mechanism is present. Contact information is not explicitly provided on the site, which may impact user trust and compliance. Overall, the website is functional and professional but would benefit from enhanced security and compliance disclosures.

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

10 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. 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"

    • 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 svenbiolabs.cz

This scan found 18 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.

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  • 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
62
Security headers
45
Email security
80
DNS health
85
Network security
20
GDPR outside view
25
Average
53

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 svenbiolabs.cz, from OffSeq Breach.

No leaked records found

Breach holds no records for svenbiolabs.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 appears to be a small to medium-sized entity focused on biotechnology or laboratory services, targeting a general audience in the Czech Republic. The domain age and registration data support legitimacy. The business model and market position are not explicitly detailed on the site. The use of e-commerce CMS suggests product or service sales online. The absence of detailed business information and contact data limits deeper business intelligence insights. No partnerships or subsidiaries are evident from the data.

Security posture

The website employs HTTPS and Google Tag Manager but lacks visible security headers such as Content-Security-Policy or Strict-Transport-Security. No vulnerability disclosure or incident response information is provided. The cookie consent mechanism indicates some privacy awareness. The absence of explicit privacy and security policies and contact channels for security issues represents a compliance gap. No known vulnerabilities or exposed sensitive data were detected in the provided content.

Recommendations

  1. Implement and publish a comprehensive privacy policy and terms of service.
  2. Add explicit contact information including emails and phone numbers for business and security inquiries.
  3. Configure and enforce security headers to improve protection against common web attacks.
  4. Publish a vulnerability disclosure policy or security.txt file to enhance transparency and incident response readiness.
  5. Regularly audit and update third-party libraries and tracking scripts to minimize security risks.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
SVEN Biolabs
Description
The website appears to represent SVEN Biolabs, likely a business involved in biotechnology or related fields, though no explicit business description is present in the HTML content provided.
Content quality
basic
Branding
consistent

Technology

Stack
Google Tag Manager, jQuery, Bootstrap, Font Awesome, Journal3 Theme, lozad.js (lazy loading), cookieconsent
Frameworks
Bootstrap
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
50/100
Good practices seen
  • Use of Google Tag Manager
  • Cookie consent mechanism present

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
basic

Advertising

Tracking pixels
Google Analytics (via Google Tag Manager)
Transparency
basic

Site quality

Design
good
User experience
good
Content relevance
basic
Navigation
good
Professionalism
good
Trustworthiness
moderate

Key observations

  1. Website uses OpenCart CMS with Journal3 theme.
  2. Cookie consent is implemented with a visible mechanism.
  3. No explicit privacy policy or terms of service found in the provided content.
  4. No contact emails, phone numbers, or physical addresses found in the HTML content.
  5. Google Tag Manager and Google Analytics are used for tracking.
  6. No security.txt or vulnerability disclosure information found.
  7. No explicit security or incident response policies visible.
  8. Website content is primarily in Czech language (language code cs-cz in scripts).
  9. No adult or questionable content detected.
  10. WHOIS data is consistent with website claims.
Technical notes

Notes

The website is built on OpenCart CMS with the Journal3 theme, leveraging Bootstrap and Font Awesome for UI components. Google Tag Manager is used for analytics and marketing tags. Lazy loading is implemented via lozad.js. The site is mobile responsive and uses modern fonts and CSS variables for styling. Hosting is via a Czech registrar and name servers indicating local hosting. Performance is moderate with some deferred loading of CSS and JS. Accessibility is basic with room for improvement. SEO meta tags are present but minimal. No advanced frameworks or platforms beyond OpenCart and Bootstrap are detected.
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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