"Our site looks good but nobody fills in the form." We hear this often — and the problem is usually not aesthetics. Good design is not about looking pretty; it is about the visitor knowing what to do next. Here are six design decisions that actually affect conversion.
First, the terms: UI versus UX
UI (interface) is what you see: colours, type, buttons, spacing. UX (experience) is what you go through: did you find what you came for, how many steps did it take, did you get stuck?
A beautiful UI will not rescue a poor UX. The reverse is also true: an interface that works but does not inspire trust will not sell either.
1. Does the first screen say what you do?
Someone landing on your page looks for three answers before scrolling: What is this? Is it for me? What should I do now?
Cover the top of your homepage and show it to someone. If they cannot answer "what do they sell?" within five seconds, you have a copy problem rather than a design problem — and that is the cheapest fix there is.
2. Is there one obvious action?
If five buttons on a screen carry equal weight, the visitor presses none of them. Every page should have one primary action ("Get a quote") set apart visually. The other options should stay available without competing.
3. How short is the form?
Every field is a chance to give up. Ask yourself: could I get back to this person without this information? If yes, remove the field or make it optional.
Small details matter: the phone field should open the numeric keypad, the email field should show the @ key, and the browser should be able to offer saved details. These noticeably shorten completion time on mobile.
4. What does the error message say?
"An error occurred" tells the user nothing — and most of them do not try again. A good error says which field, what is wrong, how to fix it, and appears next to the field rather than at the top of the page.
5. Are trust signals visible?
The visitor does not know you. Real customer quotes, logos of companies you have worked with, a real address and phone number, honest answers to common questions — each is a signal that you are a real business.
Do not invent testimonials or add unrelated logos: it shows, and it backfires. If you do not have them yet, leave the section out entirely.
6. Is the page fast?
Speed is a design decision. A huge hero image, five typefaces, an autoplaying video — all look good in the design file and slow the page down on mobile. A page that does not open converts at zero.
How do you measure it?
Do not guess; look. Three things in your analytics are enough: which pages get visits, where visitors leave, and which pages the form submissions come from. After a change, wait at least two weeks before comparing — deciding on a single day of data will mislead you.
If you would like us to look at where your site loses visitors, write to us through the quote form. You can also read about our UI/UX design service.
