What Makes a Great Website? Lessons from a 10-Minute Masterclass

A breakdown of Flux Academy's five principles of great website design — translated into practical fixes for tradespeople and service businesses ready to win more enquiries.

If you have ten minutes spare today, the single most valuable thing you can do for your business website is watch the short masterclass below. Ran Segall from Flux Academy distils more than a decade of design experience into five principles that separate a forgettable site from one that books out your diary. We have transcribed the key teaching points and rebuilt them around what actually matters for plumbers, electricians, salons, builders and every other service business we work with at FastMedia.Pro.

1. Visual hierarchy decides what gets seen

The video opens with a simple truth: every page has a hero element, a supporting element and noise. Visitors only ever notice the hero. On a trade site that hero should be either the outcome you deliver ("Boiler fixed today, fixed price") or the proof you can deliver it (a real photo of your team on a job). Anything that competes with that hero — stock photos, swirling sliders, three CTA buttons of equal weight — flattens the hierarchy and the page stops converting.

Pick ONE headline per page and make it physically larger than anything else.

Use a single primary call-to-action colour. Secondary actions get a ghost button.

Cut any image or icon that does not directly support the headline promise.

2. White space is a feature, not wasted real estate

Most DIY trade websites cram content edge-to-edge because the owner is afraid of "empty" space. Ran shows the opposite: generous padding around a headline raises perceived quality and lets the eye lock onto the message. Premium brands like Apple use 80–120px of breathing room around hero copy for a reason — it signals confidence.

Every FastMedia.Pro template ships with a generous spacing scale (8, 16, 24, 48, 96px) baked in. You cannot accidentally make it look cluttered, even if you upload twenty extra photos.

3. Contrast is what people with phones actually need

Around 70% of your visitors will land on the site from a phone, often outdoors in bright sunlight. Light-grey text on a white background fails accessibility checks AND is unreadable on a building site. The masterclass recommends a minimum 7:1 contrast ratio for body text — go test your current site at webaim.org/resources/contrastchecker.

4. Typography is 95% of the design

Ran argues that if you only fix one thing on your website this month, fix the typography. Pair one geometric sans-serif (Inter, Space Grotesk, Manrope) for headings with a highly-legible body font, set body size to 18–20px and line-height to 1.6. The site instantly feels more expensive — without changing a single colour or photo.

5. Conversion-focused thinking from the first pixel

The final principle is the one trade owners under-invest in: every section should move the visitor one step closer to an enquiry. Hero promises the outcome. Trust strip proves it (Checkatrade, Google reviews, years in business). Service grid removes objections. The contact form is short — name, postcode, problem — and never hides behind a "Contact" page.

Hero → outcome promise + primary CTA above the fold on mobile.

Trust strip → logos, ratings, certifications within the first scroll.

Services → benefit-led, not feature-led, with photos of YOUR work.

Proof → real testimonials with first name, town and photo.

CTA repeated every 1.5 screens because nobody scrolls back up.

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FastMedia.Pro · Timothy Knott · IČO 17308551 · support@fastmedia.pro