CASE STUDIES

LIVE PROOF

The one case you can audit yourself

This site is built with Next.js, React, TypeScript and Tailwind. The cases above use other pieces —each card publishes its own— and they do not live in this repository.

• 0.000layout shift

  Nothing moves around while the page loads. No button sliding out from under your thumb.Measure it with PageSpeed Insights
• 0 / 5,284contrast failures

  Five thousand two hundred and eighty-four text nodes measured across the thirty routes. None below the legible minimum.Measure it with WAVE
• 0 / 30accessibility errors

  Automated axe violations across the thirty routes. The manual review is counted separately.Measure it with WAVE
• 0without JavaScript

  With JavaScript turned off the site stays whole: the content reads and the links work.Turn JavaScript off in your browser and reload any page. It reads the same.
• 390screens with no overflow

  Thirty routes by thirteen widths, from a 320 px phone to a 2560 monitor. On none of them do you have to drag the page sideways.Stretch and shrink the window on any page: no horizontal scrollbar appears.
• 42b26bb4reproducible seal

  The simulation behind the graphics engine on the home page yields the same result, byte for byte, on any machine. Change a line that alters the physics and the seal changes.With the repository in hand: `npm run repro`. It has to print that same seal.

None of these six figures is typed in by hand. They come from the project's measurement files, and an automated check recalculates them from those files every time the test suite runs: if one stops being true, the check fails.