The standard
We have no client metrics to publish and no testimonials to quote. What we have is one product we can show you completely — this website — and a way for you to check every claim on it yourself.
Measured, not asserted
Every number below was produced by a script running against the deployed build. None of them is typed into the copy, which is why they are worth reading.
September 6, 2026
Reproduced by anyone with the repository, against a production build:
npm run measure97/ 97
Automated checks passing
Forms, keyboard paths, focus return, heading order, canonical tags, language detection and layout at four widths. The suite runs against the built site, not a mock.
0
Accessibility violations
axe-core at WCAG 2.1 AA plus best practice, over 32 audits — 16 pages in both languages, at desktop and phone widths.
348ms
Slowest largest paint
The worst page, not the best, with the processor slowed 4× to stand in for a mid-range Android phone.
0
Cumulative layout shift
Nothing moves under the reader after it has been drawn. Images and type reserve their space before they arrive.
And when things are missing
- With JavaScript off
- The home page still renders 1011 words and 48 working links. Nothing essential waits on a script.
- With WebGL unavailable
- The drawn survey plate stays in place at full opacity and the page raises 0 errors. The 3D layer is a bonus, never a dependency.
- In both languages
- 26 pages across 13 canonical addresses, each with its own French URL, canonical tag and hreflang alternates. Neither language is a translation bolted on afterwards.
- Heaviest page
- 370 kB of JavaScript on the home page, most of it the optional 3D field — which is never downloaded by a visitor who has asked for reduced motion or is saving data. Every other page is well under half of that.
None of this makes a website good on its own. It is the floor, not the ceiling — but it is the floor a system you depend on has to stand on, and it is the part most agencies would rather you did not check. So we check it, and we publish the date.
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