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Security report for yourheartyourrhythm.com

Johnson & Johnson and its affiliates · Healthcare · United States

Medium risk. 7 critical or high findings in Email security, Security headers and 2 other checks.

Security score

63/100

Risk levelMedium

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

The website www.yourheartyourrhythm.com is an educational platform focused on atrial fibrillation (AFib) awareness and treatment options, specifically catheter ablation. It is branded as a Johnson & Johnson affiliated site, providing patient surveys, medical references, and testimonial videos to engage and inform individuals affected by AFib. The site targets patients seeking alternatives to medication and aims to educate on minimally invasive procedures. Technically, the site is built on Webflow with embedded third-party services such as Wistia for video hosting and a survey iframe from hydrant.83bar.com. The site is mobile-optimized and presents a professional design with good navigation and content relevance. Security posture is moderate with HTTPS enabled but lacks explicit security headers and incident response contact information. Privacy compliance is basic, with a privacy policy hosted externally but no cookie consent mechanism or terms of service page found. WHOIS data is missing, which raises concerns about domain legitimacy despite the professional content and branding. Overall, the site scores moderately well but would benefit from improved transparency and security practices.

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

7 findings rated critical or high. Fix these first.

  1. 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

  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 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';…

  3. 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

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

Keep watching yourheartyourrhythm.com

This scan found 25 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

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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
57
Security headers
30
Email security
60
DNS health
75
Network security
100
GDPR outside view
53
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

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 yourheartyourrhythm.com, from OffSeq Breach.

No leaked records found

Breach holds no records for yourheartyourrhythm.com 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 site positions itself as a healthcare educational resource backed by Johnson & Johnson, targeting a large market of AFib patients globally. Its business model revolves around patient education and engagement rather than direct sales, likely supporting Johnson & Johnson's medical device or treatment offerings. The presence of patient testimonials and medical references enhances credibility. The use of embedded surveys suggests data collection for patient qualification or marketing purposes. The site leverages partnerships with third-party platforms for video and survey delivery. Growth potential lies in expanding patient outreach and integrating more comprehensive compliance and security features to build trust.

Security posture

The website demonstrates a moderate security maturity level with HTTPS enforced and no visible sensitive data exposure. However, it lacks important security headers such as Content Security Policy, HSTS, and X-Frame-Options, which are critical for mitigating common web attacks. No incident response or security contact information is provided, limiting transparency and readiness for security events. Privacy compliance is minimal with only a basic privacy policy and no cookie consent mechanism, which may not fully satisfy GDPR or other regulations. The use of third-party embedded content introduces potential risks that require ongoing monitoring. Overall, the security posture is adequate for an informational site but requires enhancements to meet higher compliance and security standards.

Recommendations

  1. Implement comprehensive security headers including CSP, HSTS, and X-Frame-Options to strengthen defense against web attacks.
  2. Add a visible cookie consent banner and detailed cookie policy to improve privacy compliance and user transparency.
  3. Publish clear incident response and security contact information to enhance trust and readiness.
  4. Verify and update WHOIS registration data to ensure domain legitimacy and reduce suspicion.
  5. Conduct regular security audits of third-party embedded content and scripts to mitigate supply chain risks.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Johnson & Johnson and its affiliates
Description
The website provides educational content about atrial fibrillation (AFib) and promotes catheter ablation as a minimally-invasive treatment option. It offers a survey to help users determine candidacy for catheter ablation and shares patient stories and medical references.
Key services
AFib education, Catheter ablation awareness, Patient surveys, Patient testimonial videos
Content quality
good
Branding
consistent

Technology

Stack
Webflow, jQuery, Embedly, Wistia
Frameworks
Webflow
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
70/100
Good practices seen
  • HTTPS enabled
  • No exposed sensitive data in HTML

Analytics and tracking

Tracking level
minimal
Privacy practices
basic

Advertising

Marketing tools
Embedly, Wistia
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 WAF or blocking detected.
  2. Content is focused on AFib education and catheter ablation treatment.
  3. No direct contact emails or phone numbers found on the site.
  4. Privacy policy is hosted externally on an S3 bucket, indicating basic compliance.
  5. No cookie consent banner or explicit cookie policy found.
  6. No terms of service page detected.
  7. No security or incident response contact information provided.
  8. Use of third-party embedded videos and survey iframe.
  9. No suspicious or malicious content detected.
  10. WHOIS data is missing, which reduces trustworthiness of domain ownership.
Technical notes

Notes

The website is built using Webflow CMS, leveraging jQuery and third-party services such as Embedly and Wistia for media content and hydrant.83bar.com for survey functionality. The site is mobile responsive with good SEO meta tags and structured layout. Hosting appears to be on a CDN with Amazon S3 used for consent policy hosting. Performance is moderate with no major issues detected. Accessibility is basic but could be improved with enhanced ARIA roles and keyboard navigation support. The technical stack is modern but would benefit from improved security configurations and privacy features to align with best practices.
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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