Independent audits

Standards, proven by someone else.

We hold our own site to the same bar we set for clients. These are independent, third-party results for hillmortondnd.co.uk , verified by trusted industry tools, not self-assessed. Every scan below is one you can run yourself.

AI readiness
100/100

Framer AEO · top 5%

Encryption
A+

SSL Labs · all servers

Privacy
0 trackers

Blacklight · clean

Carbon
A+

Cleaner than 95%

Results re-verified periodically. The new build is markedly faster than its predecessor, figures are refreshed as it’s re-audited.

Performance01 / 04

Fast by design, not by accident.

Server-rendered, lean and measured against the same audits we run for clients. All four Lighthouse categories sit in the green on both desktop and mobile.

Google Lighthouse desktop scores: Performance 100, Accessibility 95, Best Practices 100, SEO 100, Agentic Browsing 3 out of 3
Google PageSpeed Insights

Lighthouse: Desktop

100 / 95 / 100 / 100Agentic 3/3

Google’s industry-standard audit for Performance, Accessibility, Best Practices and SEO. Desktop achieved perfect scores in three categories, with Agentic Browsing passing all 3 checks.

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Google Lighthouse mobile scores: Performance 94, Accessibility 95, Best Practices 100, SEO 100, Agentic Browsing 3 out of 3
Google PageSpeed Insights

Lighthouse: Mobile

94 / 95 / 100 / 100Agentic 3/3

The same Lighthouse audit run against a simulated mobile device. All four categories remain green, with perfect Best Practices and SEO scores and all 3 Agentic Browsing checks passing.

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Yellow Lab Tools global score: A (95/100) for hillmortondnd.co.uk
Yellow Lab Tools

Front-end quality

95/100Grade A

Audits front-end quality including page weight, request count, DOM complexity, CSS, JavaScript issues and bad practices.

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Security & privacy02 / 04

Locked down, and proven so.

Strong headers, modern TLS across every server, and nothing tracking your visitors behind the scenes. Verified by independent scanners.

Security Headers grade A with all six headers passing for hillmortondnd.co.uk
securityheaders.com

Security headers

A6 / 6 headers

All six key headers passed: Content-Security-Policy, Permissions-Policy, Referrer-Policy, X-Content-Type-Options, X-Frame-Options and Strict-Transport-Security.

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Qualys SSL Labs report: A+ grade across all servers for hillmortondnd.co.uk
Qualys SSL Labs

SSL / TLS encryption

A+All servers

All servers scored A+, confirming strong encryption, modern cipher suites and correct certificate configuration.

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Blacklight inspection result: 0 ad trackers and 0 third-party cookies found on hillmortondnd.co.uk
Blacklight · The Markup

Privacy & tracking

0 trackersClean

Zero ad trackers, zero third-party cookies, no session recorders, no keyloggers and no tracking pixels found.

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Quality & SEO03 / 04

Built to be understood by people and machines.

Clean structure and semantics mean search engines and the new wave of AI answer engines can read, quote and trust the site.

Framer AEO score: 100/100 for hillmortondnd.co.uk
Framer AEO

AI engine optimisation

100/100Top 5%

Measures how well a site is structured for AI search engines and large language models: findability, quotability, understandability and trustworthiness.

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Sustainability04 / 04

Lighter pages, greener servers.

Efficient architecture keeps the carbon cost of every visit low, and the infrastructure underneath runs on renewable energy.

Website Carbon rating A+ for hillmortondnd.co.uk, cleaner than 95% of all web pages globally
websitecarbon.com

Website carbon

A+Cleaner than 95%

An A+ carbon rating, cleaner than 95% of all web pages tested globally, backed by efficient, server-rendered architecture.

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Green hosting verified by The Green Web Foundation
The Green Web Foundation

Green hosting

VerifiedGreen hosted

Hosting infrastructure runs on renewable energy, verified by The Green Web Foundation, an independent non-profit.

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Infrastructure

Standing on certified ground.

Our scores only mean something if the foundation does too. We host with netcup, a German provider whose data centres are independently certified to the ISO standards below, and powered by green electricity.

ISO 9001

Quality management

A certified quality-management system across hosting, infrastructure and operations. Audited annually by TÜV Nord.

ISO 27001

Information security

A formal information-security management system governing how data and systems are protected end to end.

ISO 27701

Privacy & data protection

A privacy-information management standard covering the handling and protection of personal data.

ISO 14001

Environmental management

Certified environmental management, paired with green electricity, so the servers under us run responsibly.

Want the same for your site?

We build every project to these standards. Performance, accessibility, security and AI-readiness come as standard, not as add-ons.

Standards & audit results | Hillmorton | Hillmorton Design & Development