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Disciplines / Performance & accessibility

17 / DECO CODE

Built for Real People.

Responsive / WCAG 2.2 / Core Web Vitals / Real devices

Pages that load fast and work for everyone.

01 / The principleFast / Readable / Operable

Fast / and usable

Performance is
a design decision.

How fast a page loads and whether it works with a keyboard are decided early, mostly by the layout. Fixing them at the end costs far more, so I deal with them from the first sketch.

02 / Quality dimensionsThree things

What people notice first.

03 / Built into the workFour checks

Checked on every page.

  1. 01

    Design

    Contrast, focus states, and text that can be enlarged without breaking the layout.

  2. 02

    Development

    Light images, form fields with proper labels, page landmarks and clear error messages.

  3. 03

    Testing

    Every width from 320 px up, the whole site by keyboard only, and a slow connection.

  4. 04

    Monitoring

    Real-user numbers after launch, so a page that gets slower is noticed and fixed.

04 / Quality is visibleTwo very different sites

Different readers, same rules.

An engineer reading a technical spec and someone browsing a stylist’s site want different things. Both need clear navigation, text they can read, and pages that respond quickly.

Read the standards

05 / Beyond the metricOn Lighthouse scores

A score / is a hint

A perfect score
is not the whole story.

Automated audits catch only part of the accessibility problems. The rest needs someone to try the page with a keyboard and a screen reader, and to read the text. I aim for 100 in Lighthouse, but I don’t treat it as proof.

Start something worthwhile / 2026

Built to Work for More.

Send me a page that feels slow or awkward and I’ll tell you why.

Start a project