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Security report for loyalfordogs.com

Cellular Longevity, Inc · Healthcare · N/a

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

Security score

66/100

Risk levelMedium

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

Loyal, operated by Cellular Longevity, Inc, is a clinical-stage veterinary medicine company focused on developing longevity drugs to help dogs live longer, healthier lives. The company is actively engaged in clinical trials and has achieved key FDA milestones, positioning itself as an innovative player in the veterinary healthcare sector. Their target audience includes dog owners and veterinary professionals, with a business model centered on pharmaceutical product development and clinical research. The website reflects a professional and consistent brand image with comprehensive content and media coverage.

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 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 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. 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.

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

Keep watching loyalfordogs.com

This scan found 26 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
72
Security headers
30
Email security
60
DNS health
80
Network security
100
GDPR outside view
53
Average
66

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

Loyal occupies a niche market in veterinary longevity therapeutics, leveraging clinical trials and FDA regulatory pathways to bring novel products to market. Their partnerships, such as with Crinetics Pharmaceuticals, enhance their research capabilities and market reach. The company targets senior dogs and large breeds with specific drug candidates, indicating a focused product pipeline. The business model likely includes direct sales to veterinary clinics and dog owners, supported by educational resources and clinical data dissemination. Media presence and social media engagement indicate active marketing and brand awareness efforts.

Security posture

The website employs HTTPS with strong SSL configuration and uses modern security best practices such as anonymizing IPs in analytics. However, explicit security headers like Content-Security-Policy and X-Frame-Options are not detected, and no published security or incident response policies are found. No vulnerabilities or exposed sensitive data were identified. The absence of cookie consent mechanisms and detailed privacy compliance features suggests room for improvement in regulatory adherence. Overall, the security posture is solid but could be enhanced with additional headers and transparency.

Recommendations

  1. Implement and publish a comprehensive cookie consent mechanism to comply with GDPR and other privacy regulations.
  2. Add explicit security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to strengthen browser security.
  3. Publish a security policy and incident response contact information to improve transparency and trust.
  4. Add terms of service and a vulnerability disclosure policy to formalize user agreements and security reporting.
  5. Include clear contact information for general and security inquiries to enhance user support and compliance.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Cellular Longevity, Inc
Description
Loyal is a clinical-stage veterinary medicine company working on giving dogs longer, healthier lives.
Key services
Development of longevity drugs for dogs, Clinical trials for veterinary medicines, Information and resources for vets and dog owners
Content quality
excellent
Branding
consistent

Technology

Stack
React, Next.js, Google Analytics, Facebook Pixel, YouTube iframe API, Vercel Analytics, Vercel Speed Insights
Frameworks
Next.js
Platforms
Vercel
Performance
fast
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Anonymize IP in Google Analytics
  • No exposed sensitive data in HTML
  • No visible vulnerable libraries

Analytics and tracking

Services
Google Analytics, Umami Analytics, Vercel Analytics
Tracking level
moderate
Privacy practices
basic

Advertising

Tracking pixels
Facebook Pixel
Marketing tools
Facebook Pixel, Umami Analytics
Transparency
basic

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 media.
  2. Strong branding and consistent messaging focused on veterinary longevity medicine.
  3. No explicit contact emails or phone numbers found on homepage or footer.
  4. Privacy policy is present but cookie consent mechanism is missing.
  5. No terms of service or security policy pages detected.
  6. Use of modern web technologies and analytics tools.
  7. Social media presence on X (Twitter), Instagram, Facebook, LinkedIn.
  8. Multiple media mentions and news articles linked.
  9. No signs of suspicious or malicious content.
Technical notes

Notes

The website is built on a modern React/Next.js stack hosted on Vercel, ensuring fast performance and excellent mobile optimization. It integrates Google Analytics, Facebook Pixel, and Umami for analytics and marketing tracking. The site is well-structured with proper meta tags, Open Graph, and JSON-LD structured data for SEO. Accessibility features such as skip links and responsive design are present. No CMS is detected, indicating a custom or proprietary content management approach. The technical infrastructure supports a professional and scalable digital presence with minor opportunities for security header enhancements.
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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