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Security report for nicholson-eng.co.uk

G Nicholson (Engineers) Ltd · Transportation · United Kingdom

Medium risk. 6 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

63/100

Risk levelMedium

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

G Nicholson (Engineers) Ltd is a small, well-established structural fabrication company based in the North East of the United Kingdom, with a history spanning approximately 60 years. The company specializes in bespoke steel fabrication and erection services, serving sectors such as water, railway, and construction, as well as local councils. Their market position is that of a leading regional player with a strong reputation for quality and customer service. The website reflects this business focus with clear descriptions of services and company philosophy. Technically, the website is built on the Jimdo CMS platform, utilizing jQuery and Google Analytics for tracking. The site is moderately optimized for performance and mobile use, though accessibility and SEO optimizations are basic. The presence of a cookie consent mechanism indicates some attention to privacy compliance, but the privacy policy is basic and lacks comprehensive GDPR details. No forms or email contacts are present on the homepage, limiting direct digital engagement. From a security perspective, the site uses HTTPS but lacks visible security headers and does not provide a security.txt or incident response contact information. The WHOIS lookup failed due to domain naming rules violation, which raises concerns about domain registration legitimacy or configuration, although the website content and business information appear consistent and professional. Overall, the security posture is moderate but could be improved with better headers, clearer privacy compliance, and incident response details. The overall risk assessment suggests a generally trustworthy small business website with room for improvement in technical security and privacy compliance. Strategic recommendations include enhancing security headers, improving privacy policy details, adding incident response contacts, and addressing the WHOIS data issue to improve trust and legitimacy perception.

Scanned

NIS2 and GDPR posture

GDPR outside view
58/ 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. 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 nicholson-eng.co.uk

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

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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
52
Security headers
35
Email security
70
DNS health
65
Network security
100
GDPR outside view
58
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

Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

G Nicholson (Engineers) Ltd operates in the structural fabrication industry, targeting construction, water, and railway sectors primarily in the North East UK region. Their competitive advantage lies in their long-standing presence (60 years), bespoke metalwork expertise, and strong customer service focus. The business model is service-oriented, providing fabrication and erection solutions for a range of project sizes. Revenue streams likely derive from contracts with local councils and industrial clients. The company maintains a modest digital footprint with a Jimdo-hosted website and a Facebook page, indicating a traditional business approach with limited digital marketing. Growth indicators are not explicit but the company's longevity suggests stable operations. No partnerships or subsidiaries are evident from the website content.

Security posture

The website demonstrates a basic to moderate security maturity level. HTTPS is enforced, which is mandatory for secure communications. However, the absence of key security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options reduces protection against common web attacks. No visible forms or input fields reduce attack surface but also limit user engagement. The cookie consent mechanism is present but privacy policy details are minimal, indicating partial GDPR compliance. The lack of a security.txt file or incident response contact information suggests limited preparedness for vulnerability reporting or incident handling. The WHOIS lookup failure introduces uncertainty about domain registration legitimacy, which is a risk factor. Overall, the security culture appears basic with opportunities for improvement in transparency and technical controls.

Recommendations

  1. Implement comprehensive security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to enhance web security.
  2. Develop and publish a security.txt file to facilitate vulnerability disclosure and improve incident response readiness.
  3. Enhance the privacy policy to fully address GDPR requirements and clearly communicate data handling practices.
  4. Add explicit contact information for security incidents or data protection officer to improve trust and compliance.
  5. Investigate and resolve WHOIS domain registration issues to ensure domain legitimacy and improve trustworthiness.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
G Nicholson (Engineers) Ltd
Description
For 60 years G Nicholson (Engineers) Ltd has been one of the leading Structural Fabrication companies in the North East area. They handle everything from small, basic steel fabrication and erection jobs to large, elaborate projects. They serve Water, Railway, and Construction industries along with Local Councils.
Key services
Structural steel fabrication, Steel erection, Bespoke metalwork
Content quality
good
Branding
moderate

Technology

Stack
Jimdo CMS, jQuery, Google Analytics
Performance
moderate
Mobile
basic
Accessibility
basic
SEO
basic

Security

Observed score
65/100
Good practices seen
  • HTTPS enabled
  • Cookie consent mechanism

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
basic

Advertising

Transparency
basic

Site quality

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

Key observations

  1. Website is fully accessible with no blocking or WAF challenge.
  2. WHOIS data is unavailable due to domain naming rules violation error.
  3. Website uses Jimdo CMS platform with embedded Google Analytics.
  4. Contact info limited to phone numbers; no email addresses found.
  5. Privacy and cookie policies present but basic in detail.
  6. No visible security headers detected in HTML source.
  7. No forms detected on homepage; no data collection forms present.
  8. Social media presence limited to Facebook link.
  9. Website content is business focused and safe for general audiences.
Technical notes

Notes

The website is built on the Jimdo CMS platform, which provides a straightforward content management system but limits customization and advanced technical controls. The use of jQuery and Google Analytics is standard but somewhat dated compared to modern JavaScript frameworks. Performance is moderate with preconnect and dns-prefetch hints for Jimdo assets, but mobile optimization is basic and could be improved for better user experience. Accessibility features are minimal, and SEO optimizations are basic with meta tags and Open Graph data present. The lack of security headers and limited privacy compliance indicate technical debt in security and compliance areas. Modernization opportunities include migrating to a more flexible CMS, improving mobile responsiveness, and implementing advanced security controls.
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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