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Security report for coronasupplies.co.uk

Corona Supplies Ltd · Healthcare · United Kingdom

Medium risk. 4 critical or high findings in Security headers and SSL/TLS.

Security score

67/100

Risk levelMedium

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

Corona Supplies Ltd is a UK-based small business specializing in corona treatment solutions, equipment, and support services. The company targets UK businesses and organizations requiring specialized corona treatment equipment. Their market position is that of a niche supplier within the healthcare sector, providing expert solutions and customer support. The website is built on WordPress using the Gutenberg editor, with integration of Google Analytics and Google Tag Manager for tracking. The technical infrastructure is modern and mobile-optimized, offering a good user experience and professional design. Security posture is adequate with HTTPS enabled and no visible vulnerabilities, though security headers and incident response information are lacking. Privacy compliance is weak due to absence of privacy and cookie policies. Overall, the website is functional and trustworthy but would benefit from enhanced privacy and security practices. The WHOIS data is unavailable due to domain naming errors reported by Nominet UK, which raises some concerns about domain legitimacy that should be further investigated.

Scanned

NIS2 and GDPR posture

GDPR outside view
95/ 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 Strict-Transport-Security header

      Forces HTTPS connections

      What to do: Add "Strict-Transport-Security: max-age=31536000; includeSubDomains; preload"

      • CWE-319
      • OWASP A04:2025
      • ASVS V3.4.1
    • 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. 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

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

Keep watching coronasupplies.co.uk

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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
62
Security headers
15
Email security
70
DNS health
60
Network security
100
GDPR outside view
95
Average
67

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

Corona Supplies Ltd operates in the healthcare sector, focusing on corona treatment solutions within the UK market. Their business model is B2B, supplying specialized equipment and support. The company appears to have a consistent brand presence and provides clear contact information including email, phone, and physical address. The website content is relevant and professional, indicating a focused market approach. There is no evidence of parent or subsidiary companies. The company leverages social media platforms such as YouTube, Facebook, and LinkedIn to engage with customers. The lack of privacy and cookie policies may impact customer trust and regulatory compliance. The absence of WHOIS data and domain registration details is a notable gap in business credibility.

Security posture

The website uses HTTPS with a presumably good SSL configuration, ensuring encrypted communications. However, no security headers were detected, which could improve protection against common web attacks. There is no visible exposure of sensitive data or vulnerable libraries. Forms and inputs appear standard but no explicit security measures like CAPTCHA or input validation details were found. The absence of a security.txt file and incident response contacts limits the site's readiness for vulnerability reporting and incident handling. Privacy compliance is weak, lacking GDPR indicators and cookie consent mechanisms. Overall, the security posture is moderate but could be significantly improved by implementing security headers, privacy policies, and incident response protocols.

Recommendations

  1. Implement standard security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to enhance protection.
  2. Publish a comprehensive privacy policy and cookie policy with GDPR compliance details and implement a cookie consent mechanism.
  3. Add a security.txt file and provide clear incident response contact information to facilitate vulnerability reporting.
  4. Regularly audit and update third-party libraries and plugins to avoid vulnerabilities.
  5. Improve transparency and trust by resolving WHOIS domain registration issues and ensuring domain legitimacy.

Contact details published on the site

Addresses
Legal name
Corona Supplies Ltd
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Corona Supplies Ltd
Description
Corona Supplies Ltd provides expert corona treatment solutions, equipment, and support in the UK.
Key services
Corona treatment solutions, Equipment supply, Customer support
Content quality
good
Branding
consistent

Technology

Stack
WordPress, Gutenberg plugin, Google Tag Manager, Google Analytics, Poppins font, OpenSans font
Frameworks
Gutenberg
Platforms
WordPress
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enabled
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
poor

Advertising

Transparency
basic

Site quality

Design
good
User experience
good
Content relevance
good
Navigation
good
Professionalism
good
Trustworthiness
moderate

Key observations

  1. Website is accessible with full content and no blocking detected.
  2. WHOIS data is unavailable due to domain naming error reported by Nominet UK.
  3. Website uses WordPress CMS with Gutenberg editor and Google Analytics.
  4. Contact information is clearly provided in structured data.
  5. No privacy or cookie policies found on the site.
  6. No security.txt or incident response information found.
  7. No certifications or compliance frameworks mentioned.
  8. Website content is business-focused and safe for general audiences.
Technical notes

Notes

The website is built on WordPress CMS with the Gutenberg block editor, indicating a modern content management approach. It uses Google Tag Manager and Google Analytics for tracking and marketing analytics. Fonts used include Poppins and OpenSans, contributing to a professional design. The site is mobile-optimized and has good SEO meta tags including Open Graph and JSON-LD structured data for local business information. Performance is moderate with no major issues detected. However, the absence of security headers and privacy compliance features indicates technical debt in security and compliance areas. Hosting provider details are not evident from the data. Overall, the technical infrastructure supports the business needs but requires enhancements in security and privacy implementations.
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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