Guide

How to Design a High-Converting Hero Section

Your hero section has about three seconds to say what you do and why it matters — here is how to use them well.

The hero section is the big panel at the very top of your homepage — usually a headline, a short line of supporting text, a button and often an image. It is the most-seen part of any website, and it sets the tone for everything below it.

Get it right and visitors instantly understand what you offer and feel they are in the right place. Get it wrong and many leave before they ever scroll. This guide covers what a strong hero actually needs.

Lead with what you do, not a slogan

The single biggest mistake we see is a clever tagline where the headline should be. A visitor who has never heard of you does not need poetry; they need to know what you do, who you do it for and where. “Friendly family plumbers covering Norwich and Norfolk” beats “Plumbing, perfected” every time.

Add one supporting sentence that answers the obvious follow-up question — what makes you a sensible choice. Keep it concrete: years in business, area covered, free quotes, no call-out charge. Specifics build belief in a way that adjectives never do.

One clear action

Every hero needs a primary button, and it should be the single most important thing you want visitors to do — usually call, request a quote or book. Make it visually obvious, with wording that describes the outcome rather than the mechanics: “Get a free quote” rather than “Submit”.

You can include a quieter secondary link for people who are not ready yet, such as “See our work”. Just make sure it does not compete with the main button. Two equally bold buttons split attention and reduce the chance of either being clicked.

Images that support, not distract

A good hero image shows your work, your team or your premises — something real that reinforces the message. Generic stock photos of people shaking hands add nothing and often make a site feel less trustworthy, not more.

Whatever image you use, keep it from fighting your text. Dark overlays, plenty of contrast and a tidy layout matter more than a dramatic photo. And test it on a phone: heroes that look great on a laptop often crop awkwardly or push the button off-screen on mobile.

FAQs

Common questions.

Should the hero fill the whole screen?
Not necessarily. A full-height hero can look striking, but it can also hide the fact there is more to scroll. Leaving a hint of the next section visible encourages people to keep going, which is usually what you want.
Do I need a slider or carousel?
We generally advise against them. Rotating slides split your message, most people never see slide two or three, and they can slow the page down. A single, focused hero almost always performs better.
What should the main headline in a hero section actually say?
It should state the outcome your customer gets, not describe what your business does — so 'More enquiries from your website' beats 'Norwich web design agency'. We test headlines with clients by asking whether a stranger would immediately understand what is in it for them.
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