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Security report for advantageresourcing.co.uk

Certain Advantage · Other · United Kingdom

Medium risk. 1 critical or high finding in SSL/TLS.

Security score

71/100

Risk levelMedium

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

Certain Advantage is a specialist recruitment agency operating primarily in the UK, focusing on sectors such as finance, marketing, IT, engineering, and renewable energy. The company positions itself as a trusted partner with over 35 years of experience in recruiting top talent. The website is professionally designed, offering job search functionality and clear navigation aimed at both candidates and clients. The business model centers on connecting skilled professionals with employers in niche industries, targeting job seekers and corporate clients alike. Technically, the website is built on WordPress CMS with modern SEO and analytics tools including Yoast SEO, Google Analytics, Hotjar, and LinkedIn Insight. Cookie consent is managed via OneTrust, indicating attention to privacy compliance. The site demonstrates good mobile optimization and user experience, although some accessibility features could be improved. Performance is moderate, with a solid technical foundation but room for optimization. From a security perspective, HTTPS is implied but no explicit security headers were detected in the provided data. The site uses multiple third-party scripts which require regular auditing to mitigate risks. No direct contact information or security policies were found, and the WHOIS data for the domain is unavailable due to a naming rules error, which raises some concerns about domain registration legitimacy. Overall, the security posture is moderate but could benefit from enhanced header implementation and clearer privacy documentation. The overall risk assessment suggests a professional and credible business with minor gaps in transparency and security best practices. Strategic recommendations include implementing security headers, publishing comprehensive privacy and terms policies, and verifying domain registration details to enhance trust and compliance.

Scanned

NIS2 and GDPR posture

GDPR outside view
83/ 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

1 finding rated critical or high. Fix these first.

  1. 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

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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
67
Security headers
80
Email security
85
DNS health
70
Network security
40
GDPR outside view
83
Average
71

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

Certain Advantage operates in a competitive recruitment market with a focus on specialist sectors. Their competitive advantage lies in their long-standing experience and targeted industry expertise. The business model is service-oriented, generating revenue through recruitment placements and client partnerships. Target customers include professionals seeking roles in finance, IT, engineering, and renewable energy, as well as companies looking for specialized talent. The company maintains an active digital presence with integrated marketing and analytics tools, supporting growth and client engagement. Partnerships with platforms like Bullhorn Automation indicate integration with recruitment technology ecosystems. The absence of explicit contact details and privacy policies suggests areas for operational transparency improvement.

Security posture

The website demonstrates a moderate security maturity level. HTTPS is used, but the lack of visible security headers such as Content Security Policy, HSTS, or X-Frame-Options reduces defense-in-depth. The presence of multiple third-party tracking and marketing scripts increases the attack surface and necessitates vigilant script management. No evidence of incident response or vulnerability disclosure policies was found, which could hinder rapid mitigation of security events. Privacy compliance is partially addressed through cookie consent mechanisms, but the absence of a clear privacy policy and data protection officer contact reduces GDPR compliance confidence. Overall, the security posture is functional but requires enhancements to meet best practices and regulatory standards.

Recommendations

  1. Implement comprehensive security headers including CSP, HSTS, X-Frame-Options, and X-Content-Type-Options.
  2. Publish detailed privacy policy and terms of service pages to improve transparency and GDPR compliance.
  3. Conduct regular audits of third-party scripts to identify and mitigate potential vulnerabilities.
  4. Establish and publicize an incident response plan and contact channels for security issues.
  5. Verify and update domain registration information to resolve WHOIS inconsistencies and enhance trust.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Certain Advantage
Description
Recruiting across finance, marketing, IT, engineering and renewable energy. We're the game-changers you can rely on.
Key services
recruitment in finance, recruitment in marketing, recruitment in IT, recruitment in engineering, recruitment in renewable energy
Content quality
good
Branding
consistent

Technology

Stack
WordPress 6.7.2, Yoast SEO plugin, Google Analytics, Google Tag Manager, Hotjar, LinkedIn Insight Tag, Bullhorn Automation, OneTrust Cookie Consent
Platforms
WordPress
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
60/100
Good practices seen
  • HTTPS usage implied by canonical URL
  • Cookie consent mechanism implemented

Analytics and tracking

Services
Google Analytics, Hotjar, LinkedIn Insight
Tracking level
moderate
Privacy practices
basic

Advertising

Tracking pixels
Hotjar, LinkedIn Insight
Marketing tools
Bullhorn Automation
Transparency
good

Site quality

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

Key observations

  1. Website is a professional recruitment agency site with clear navigation and job search functionality.
  2. No direct contact emails or phone numbers found in the provided HTML content.
  3. Cookie consent mechanism is implemented via OneTrust.
  4. Multiple third-party analytics and marketing scripts are used.
  5. WHOIS data is unavailable due to domain naming rules error, limiting domain trust verification.
  6. No explicit privacy policy or terms of service pages detected in the provided content.
  7. Website uses WordPress CMS with Yoast SEO plugin for SEO optimization.
  8. No security headers detected in provided data; SSL usage implied but not confirmed.
  9. No evidence of security incident response or vulnerability disclosure policies.
Technical notes

Notes

The website is built on a modern WordPress platform with a well-structured theme and uses popular plugins such as Yoast SEO for search engine optimization. Integration with Google Analytics, Google Tag Manager, Hotjar, and LinkedIn Insight reflects a mature approach to user behavior analysis and marketing. The site includes a job search form with multiple filters, indicating dynamic content capabilities. Cookie consent is managed via OneTrust, showing attention to privacy regulations. Performance is moderate with some lazy loading and responsive design features, but image loading errors were noted which could impact user experience. Accessibility is basic, with room for improvement in keyboard navigation and ARIA attributes. Hosting provider details are not explicit, and no CDN usage was identified from the data.
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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