Labs

Things I've built to show what a website can do. Each one works, so try it.

I reply the same working day, in UK hours.

5.0 from 31 Google reviews (checked Nov 2026)

Try one

A website doesn't have to be pages of text. These labs are working demos: calculators, 3D, live previews and checks that run in your browser. If you can picture something like one of these on your own site, tell me about it.

Lab 01Hero studioType a business name, pick a mood, and watch a moving hero build itself in real time.WebGL shadersMotion designAccessible colour
Lab 02Enquiry leak calculatorPut in your own numbers and see how many enquiries slip through the gaps.Interactive calculatorLive chartsWorks on any phone
Lab 03Missed call demoWhat happens when a customer rings and nobody picks up, played out on screen.Scroll-driven animationStorytellingMotion design
Lab 04Watch a website get builtScroll down and watch a website put itself together, section by section.Scroll-driven animationLayoutPerformance
Lab 053D showroomTurn real client sites round in 3D, right in the page.3D in the browserTouch and dragPerformance
Lab 06Homepage sketcherPick what your business needs and watch a homepage sketch itself.Live layout builderInteractive formsDesign thinking
Lab 07Speed labSee this page's own speed, measured live in your browser, and what slows a site down.Core Web VitalsPerformanceReal measurements
Lab 08Search preview studioWrite a page title and description, and see how they could look on Google and when shared.SEOLive previewsSearch and social
Lab 09Colour and contrast labPick two colours, check they pass accessibility rules, and see them through different eyes.Accessibility (WCAG)OKLCH colourInclusive design

Want something like this on your site?

WhatsApp me Book a call hello@lukeduff.co.uk

I reply the same working day, in UK hours.

Or ring 07935 996850. If I can't pick up, leave a message or WhatsApp me.

5.0 from 31 Google reviews (checked Nov 2026)