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Security report for jjvision.com

Clear Vision For You · Healthcare · N/a

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

Security score

69/100

Risk levelMedium

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

Clear Vision For You is a healthcare-focused website operated under the Johnson & Johnson Vision brand, providing comprehensive information and resources related to eye health, vision correction, and treatments such as myopia management, contact lenses, laser vision correction, dry eye treatment, and cataract surgery. The site targets a general audience seeking trusted eye care information and facilitates finding local eye doctors. Technically, the site is built on modern web technologies including Next.js and React, with integrations for analytics and cookie consent, delivering a fast, mobile-optimized, and accessible user experience. Security posture is solid with HTTPS and cookie consent mechanisms, though explicit security headers and incident response policies are not publicly visible. The absence of WHOIS data for the domain is a notable anomaly that slightly reduces trustworthiness, but the strong branding and professional content support legitimacy. Overall, the site demonstrates a mature digital presence aligned with enterprise healthcare standards.

Scanned

NIS2 and GDPR posture

GDPR outside view
68/ 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

4 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

    • High

      No SPF record found

      SPF helps prevent email spoofing

      What to do: Add SPF record: "v=spf1 include:_spf.yourmailprovider.com ~all"

  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. 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 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 jjvision.com

This scan found 22 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
75
Security headers
70
Email security
30
DNS health
70
Network security
100
GDPR outside view
68
Average
69

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

The website serves as a key digital touchpoint for Johnson & Johnson Vision, a major player in the healthcare sector specializing in eye care products and services. It leverages brand strength and comprehensive content to educate consumers and support patient engagement. The business model focuses on information dissemination, brand promotion, and facilitating access to professional eye care providers. The site’s integration with related Johnson & Johnson domains and product complaint centers indicates a well-established partnership ecosystem. Growth indicators include multilingual support and extensive content coverage. The site’s professional design and clear navigation enhance user trust and engagement, positioning it strongly in the competitive healthcare information market.

Security posture

The security maturity level of the website is moderate to high, with HTTPS enforced and cookie consent implemented, reflecting compliance with privacy regulations such as GDPR. No exposed sensitive data or vulnerable libraries were detected in the HTML content. However, the lack of visible security headers like Content Security Policy (CSP) and HSTS suggests room for improvement. No incident response or vulnerability disclosure information is publicly available, which could impact readiness for security events. The site does not expose contact emails or phone numbers directly, reducing attack surface. Overall, the security posture is adequate for an informational healthcare site but could be enhanced by publishing security policies and implementing additional HTTP security headers.

Recommendations

  1. Implement and publish a comprehensive security policy and incident response plan accessible on the website.
  2. Add HTTP security headers such as Content Security Policy (CSP), Strict-Transport-Security (HSTS), and X-Content-Type-Options to improve security posture.
  3. Establish a vulnerability disclosure program or security.txt file to encourage responsible reporting of security issues.
  4. Enhance transparency by providing direct contact information for security or privacy concerns.
  5. Regularly audit third-party scripts and tracking tools to ensure compliance with privacy and security best practices.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Clear Vision For You
Description
We want you to see better. Learn more about eye treatments and solutions designed to meet your eye health and vision needs at every stage of life.
Key services
Myopia Management, ACUVUE® Contact Lenses, Laser Vision Correction, Dry Eye Treatment, Cataract Surgery, Find a Doctor service
Content quality
excellent
Branding
consistent

Technology

Stack
React, Next.js, Google Tag Manager, OneTrust Cookie Consent, New Relic
Frameworks
Next.js
Performance
fast
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent mechanism
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Tag Manager
Tracking level
moderate
Privacy practices
good

Advertising

Marketing tools
OneTrust 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 a professionally designed healthcare brand site for Johnson & Johnson Vision.
  2. Content is comprehensive, well-structured, and targeted at general consumers seeking eye health information.
  3. No signs of malicious content or security issues in the HTML content.
  4. WHOIS data is missing, which is unusual and reduces domain trust score.
  5. Privacy and cookie policies are present and GDPR compliant.
  6. No direct contact emails or phone numbers found; contact is via forms.
  7. Social media presence includes Facebook, Twitter, YouTube, Instagram.
  8. Uses modern web technologies and frameworks.
  9. No WAF or blocking detected; site fully accessible.
Technical notes

Notes

The website is built using a modern React-based framework (Next.js), enabling server-side rendering and optimized performance. It uses Contentstack as a CMS, Google Tag Manager for analytics, and OneTrust for cookie consent management. The site is well-structured with semantic HTML and includes accessibility features. Performance is fast with responsive images and lazy loading. The technical stack supports scalability and maintainability. However, the hosting provider is not explicitly identified, and there is no visible DNSSEC information. The absence of WHOIS data for the domain is a technical anomaly that should be investigated further. Overall, the technical implementation is robust with minor areas for enhancement in security headers and transparency.
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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