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Guide

How to design a small business website that actually converts

Most guides on making a website for a small business talk about colours, fonts, and hero images. That's design as decoration. Real small-business websites have one job: turn a Google click into a phone call, a booking, or a filled-out form. Here's how to design for that — without the fluff.

1. Start with the customer's job, not your logo

Before you touch a colour palette, write down the single thing most visitors want to do on your site — book a job, get a quote, check your opening hours, see if you cover their postcode. That action is what the entire homepage should point at. If your logo is bigger than that CTA above the fold, the design is already working against you.

2. Above the fold: name, promise, proof, action

The first screen a visitor sees needs four things and nothing else:

  • Name — who you are and what you do, in plain words.
  • Promise — one specific outcome you deliver (not "quality service").
  • Proof — a review, a star rating, a recognisable client, or a years-in-business badge.
  • Action — a big, obvious button or phone number.

Everything else — your story, your team, your process — belongs below the fold or on a separate page.

3. Pretty design vs functional design

Pretty design wins awards. Functional design wins customers. The two overlap less often than agencies pretend. A functional small business site is:

  • Fast on 4G (under 2 seconds to interactive)
  • Thumb-friendly — buttons big enough to tap without zooming
  • Readable at arm's length — 16px minimum body text
  • Skimmable — short paragraphs, clear headings, no walls of text
  • Predictable — the phone number is where people expect it (top right and footer)

If a design choice makes any of those worse, it's the wrong choice, even if it looks stunning in a portfolio shot.

4. The sections a small business site actually needs

  1. Hero with the four things above
  2. Services (what you do, in the words your customers use)
  3. Area covered (postcodes or a map — critical for local trades)
  4. Reviews or testimonials — real names, real photos where possible
  5. Pricing or "from £" indicators (removes the "will it be expensive?" friction)
  6. FAQ — answer the questions that show up in your enquiries
  7. Final CTA with the phone number, form, or booking link

That's it. You don't need a blog on day one. You don't need an "our values" page. Ship the seven sections that turn traffic into work.

5. Copy is design

The words on a small business website do more heavy lifting than the graphics. Two rules that beat 90% of agency copy:

  • Write like you talk to a customer on the phone — no "leverage", "solutions", or "bespoke".
  • Lead every section with the customer's problem, not your capability.

"Same-day emergency plumber in Manchester — 24/7" outperforms "Innovative plumbing solutions tailored to your needs" every single time.

6. Mobile-first isn't optional

Over 70% of small-business website visits come from a phone. Design the mobile version first, then adapt to desktop — not the other way around. A sticky "Call now" button at the bottom of the screen typically lifts conversions more than any visual redesign.

7. Measure the one number that matters

Ignore bounce rate. Ignore time on page. The number that matters is enquiries per 100 visits. If your site pulls 2 enquiries per 100 visits, it's doing its job. If it pulls 0.2, no amount of prettier design will fix it — you have a positioning or clarity problem, not a visuals problem.

The one-website philosophy

You don't need ten pages. You don't need a slick animation library. You need one focused website that says exactly what you do, who you do it for, and how to hire you — and gets out of the way. That's the whole game.

Want us to design it for you?

One Website For You builds fast, conversion-focused sites for small businesses across the UK — from £100.