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Security report for onzeweb.ch

OnzeWeb · Technology · Switzerland

Medium risk. 4 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

63/100

Risk levelMedium

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

OnzeWeb is a small, Geneva-based web agency specializing in custom website creation, development, and design services. The company positions itself as a partner for businesses and individuals seeking modern, performant, and SEO-optimized web solutions. Their market presence is supported by collaborations with multiple local creative and communication agencies and a partnership with Infomaniak as their hosting provider. The website is professionally designed, mobile-optimized, and uses modern web technologies including WordPress, Yoast SEO, and Google Analytics. Privacy compliance is well addressed with a comprehensive privacy policy and cookie consent mechanism. However, explicit contact emails and phone numbers are not publicly listed, with contact primarily via a form.

Scanned

NIS2 and GDPR posture

GDPR outside view
80/ 100 · Low
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

4 findings rated critical or high. Fix these first.

  1. 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 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';…

  2. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • High

      No Cookie Consent Banner found

      GDPR requires explicit consent for non-essential cookies

      What to do: Implement a cookie consent banner that appears on first visit

  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.

    • High

      High-Risk Service Exposed: FTP

      Port 21 (FTP) is publicly accessible - FTP - Often unencrypted file transfer

      What to do: Consider restricting access to FTP or implementing strong authentication

      • 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

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

Keep watching onzeweb.ch

This scan found 20 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

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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
95
Security headers
30
Email security
65
DNS health
85
Network security
20
GDPR outside view
80
Average
63

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

OnzeWeb operates in the technology sector focusing on web development and design. Their business model is service-oriented, targeting local Geneva clients who require tailored digital solutions such as e-commerce, landing pages, and corporate websites. The company leverages partnerships to enhance its service offerings and market reach. The website content and structure reflect a mature digital presence with strong SEO and user experience focus. Growth indicators include active collaborations and a visible portfolio. The absence of direct contact details may limit immediate client engagement but aligns with a controlled communication approach.

Security posture

The website enforces HTTPS and employs a GDPR-compliant cookie consent banner, indicating a good baseline security posture. No security headers were detected in the HTML content, and no explicit security or incident response policies are published. There is no visible vulnerability disclosure or security.txt file. The use of reputable plugins and libraries reduces the risk of vulnerabilities, but the lack of published security policies and incident contacts suggests room for improvement in transparency and preparedness. Overall, the security posture is good but could be enhanced by formalizing policies and adding security headers.

Recommendations

  1. Publish a dedicated security policy page outlining security practices and commitments.
  2. Add incident response contact information such as security@ or abuse@ email addresses.
  3. Implement and publish a vulnerability disclosure policy or security.txt file to encourage responsible reporting.
  4. Configure and deploy security headers like Content-Security-Policy, X-Content-Type-Options, and X-Frame-Options to harden the site.
  5. Regularly review and update third-party scripts and plugins to mitigate potential vulnerabilities.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
OnzeWeb
Description
OnzeWeb, votre partenaire pour la création, le développement et le design sur mesure de sites internet. Valorisez vos projets web à Genève !
Key services
Custom website creation, Web development, Web design, E-commerce solutions, Landing pages, SEO optimization
Content quality
excellent
Branding
consistent

Technology

Stack
WordPress, Yoast SEO plugin, jQuery 3.6.0, Google Analytics (gtag.js), Complianz GDPR Cookie Consent plugin, GSAP animation library, Lenis smooth scrolling, Unpkg CDN, Google Fonts
Frameworks
WordPress
Platforms
Web
Performance
fast
Mobile
excellent
Accessibility
good
SEO
excellent

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent banner with opt-in mechanism
  • No exposed sensitive data in HTML
  • No visible vulnerable libraries

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
good

Advertising

Marketing tools
Complianz GDPR Cookie Consent
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 no blocking or WAF challenges
  2. Content is in French targeting Geneva-based clients
  3. Strong compliance with GDPR via Complianz plugin and cookie consent
  4. No explicit contact emails or phone numbers found on homepage; contact via form only
  5. Use of modern web technologies and SEO best practices
  6. Multiple partnerships and collaborations with local creative agencies
  7. No visible security policy or incident response information published
  8. No terms of service page detected
  9. No vulnerability disclosure or security.txt found
Technical notes

Notes

OnzeWeb's website is built on WordPress with a modern tech stack including jQuery, GSAP for animations, and Lenis for smooth scrolling. The site uses Google Fonts and is hosted by Infomaniak, a reputable Swiss hosting provider. Performance is optimized with fast loading times and mobile responsiveness. SEO is enhanced by the Yoast SEO plugin and well-structured metadata including Open Graph and JSON-LD schema. The site employs a GDPR-compliant cookie consent mechanism via the Complianz plugin. Technical risks are minimal, but the absence of security headers and formal security documentation presents an opportunity for technical hardening.
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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