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Security report for nexoya.com

nexoya · Technology · Switzerland

Medium risk. 6 critical or high findings in Security headers, GDPR outside view and 2 other checks.

Security score

72/100

Risk levelMedium

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

Nexoya is a technology company specializing in AI-powered digital advertising optimization, targeting performance marketing leaders and marketers. Their platform offers automated portfolio management, AI-driven performance maximization, transparency, scenario simulation, and dedicated customer success support. The website is professionally designed, multilingual, and optimized for SEO and mobile devices, reflecting a mature digital presence. Technically, the site leverages WordPress with modern libraries such as jQuery and Swiper.js, enhanced by WP Rocket for performance. Security posture is good with HTTPS and some security best practices, though there is room for improvement in security headers and published policies. The absence of WHOIS data is a notable concern, suggesting the need for verification of domain registration and ownership. Overall, Nexoya presents as a credible and professional SaaS provider in the marketing technology sector.

Scanned

NIS2 and GDPR posture

GDPR outside view
53/ 100 · Medium
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. 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 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 Policy found

      GDPR requires clear information about cookie usage

      What to do: Add a dedicated cookie policy explaining cookie usage and purposes

    • 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. SSL/TLS

    TLS encrypts the connection and proves the site is really yours. Weak or expiring certificates trigger browser warnings and put traffic at risk.

    • High

      Weak Protocols Supported

      Server supports weak protocols: TLSv1.1

      What to do: Disable TLS 1.0, TLS 1.1, and all SSL versions

      • CWE-327
      • OWASP A04:2025
      • ASVS V12.1.1
    • High

      Weak SSL Key Length

      SSL certificate uses 256-bit key, which is considered weak

      What to do: Use at least 2048-bit RSA or 256-bit ECC key

      • CWE-326
      • OWASP A04:2025
      • Mozilla TLS: Mozilla Server Side TLS 6.0 intermediate: rsa_key_size 2048

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

Keep watching nexoya.com

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

€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

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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
52
Security headers
75
Email security
87
DNS health
65
Network security
100
GDPR outside view
53
Average
72

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

Nexoya operates in the technology sector, focusing on AI-driven marketing optimization solutions. Their business model is SaaS-based, providing automated budget allocation and campaign performance tools. The company targets medium-sized enterprises and marketing professionals seeking efficiency and transparency in digital advertising. Their market position is strengthened by customer testimonials, certifications, and a broad integration ecosystem. The company maintains active social media channels and offers multilingual support, indicating a global or European market focus. Revenue streams likely include subscription fees for their platform. Strategic partnerships appear limited to their own app domain, with no detected subsidiaries or parent companies.

Security posture

The website demonstrates a good security maturity level with enforced HTTPS, cookie consent mechanisms, and some Content-Security-Policy handling. However, key security headers like X-Frame-Options and X-Content-Type-Options are not explicitly detected, and no formal security or incident response policies are published. There is no evidence of a vulnerability disclosure program or security.txt file. No exposed sensitive data or vulnerable libraries were found in the HTML content. The lack of WHOIS transparency slightly reduces trust. Overall, the security posture is adequate for a SaaS marketing platform but could be enhanced by formalizing policies and improving header configurations.

Recommendations

  1. Implement and enforce a comprehensive Content-Security-Policy header to mitigate XSS risks.
  2. Add missing security headers such as X-Frame-Options and X-Content-Type-Options to improve protection against clickjacking and MIME sniffing.
  3. Publish a clear security policy and incident response contact information on the website.
  4. Establish a vulnerability disclosure program or security.txt file to encourage responsible reporting.
  5. Verify and disclose domain registration details to improve trust and legitimacy perception.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
nexoya
Description
Nexoya helps you to boost your ad performance with AI-powered budget optimization. Realize your full potential with Nexoya!
Key services
Automated Portfolio Management, AI-powered Performance Maximization, Transparency & Data Insights, Scenario Simulation, Customer Success Support
Content quality
excellent
Branding
consistent

Technology

Stack
jQuery 3.5.1, Swiper.js 11, WP Rocket, WordPress, Yoast SEO, Auth0, Cookie Script, WPML (multilingual)
Frameworks
WordPress
Platforms
WordPress CMS
Performance
fast
Mobile
excellent
Accessibility
good
SEO
excellent

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Lazy loading scripts with CSP fallback
  • Cookie consent with data redaction
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Google Analytics (gtag)
Marketing tools
Cookie Script, Auth0
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 rich content and no blocking detected.
  2. Professional design and clear navigation with multilingual support.
  3. Strong focus on AI-driven marketing optimization solutions.
  4. Multiple customer testimonials and case studies enhance trust.
  5. No direct company contact emails or phone numbers found in HTML; contact primarily via forms.
  6. No explicit security or incident response policies published.
  7. WHOIS data missing, which is unusual and warrants further verification.
Technical notes

Notes

The website is built on WordPress CMS with a modern tech stack including jQuery 3.5.1 and Swiper.js for interactive elements. WP Rocket is used for performance optimization, including lazy loading and script deferral. The site is multilingual via WPML and uses Auth0 for authentication. SEO is enhanced by Yoast SEO Premium. The site loads quickly and is mobile-optimized with responsive design. No major technical debt or deprecated libraries were detected. Hosting provider details are not disclosed. The technical infrastructure supports a professional SaaS platform with good user experience and performance.
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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