Conversion

Contact forms: the design that triggers enquiries

29 May 2026 · 5 min read

Your contact form is the last obstacle before conversion. When a visitor decides to contact you, they have already said yes. A form that is too long, too vague or badly placed sends them away. It is the silent leak nobody sees and everybody suffers.

Why most forms drive people away

Most forms ask for too much information too soon. First name, surname, email, phone, budget, message, subject. Every additional field creates friction. Your visitor has not yet decided to work with you. They just want to ask a question. If you ask for everything at once, they leave.

Data from HubSpot on web forms confirms that a 3-field form converts on average twice as well as a 6-field one. Every field removed is one less piece of friction for your visitor. And analysis from CXL on form design shows that optional fields are ignored by 70% of users but increase the feeling of complexity for everyone.

The ideal number of fields for your objective

  • Simple enquiry: 3 fields at most (first name, email, message)
  • Quote request: 4 to 5 fields, including one question about the project
  • Booking a call: first name and email only; the questions come during the conversation
  • Lead magnet or download: email only
  • Never ask for a phone number unless it is indispensable: it is the most abandoned field
Simple rule: ask only for what you need in order to reply. Not what you would need if the project went ahead. You can ask the additional questions during the first conversation.

The wording that makes the difference

The copy on your submit button is the most underrated element of a form. 'Send' is neutral and uncommitted. 'Start my project' or 'Get my free quote' creates a concrete promise. Your field labels also have to be clear and encouraging, not technical.

Immediate test: replace 'Send' with a verb describing what your visitor gets. 'Get a quote', 'Book a call', 'Send my request'. That change alone can lift your click-through rate by 15 to 30%.

Where to place your form to maximise enquiries

Placement matters as much as design. Research from Nielsen Norman Group on web forms confirms that forms visible without scrolling convert significantly better than those requiring a scroll to the bottom of the page. If your only form is in the footer, you are missing most of your opportunities. To see exactly how far your visitors scroll on your contact page, install Hotjar or Microsoft Clarity (both free). The heatmaps will show you whether your form is actually seen, or invisible to most of your visitors.

The tools for designing and measuring your forms

To create elegant forms without coding, Typeform offers conversational forms (one question at a time) that show completion rates up to 3 times higher than traditional forms. For a free integration on any page, Tally embeds in two lines with no technical friction. To measure abandonment field by field and identify what blocks your visitors, connect your submissions to Google Analytics through custom events: you will know precisely which field is sending your enquiries away.

Where to start today

Open your contact page. Count your fields. If you have more than 5, remove the least indispensable one. Then change your submit button so it describes what your visitor gets. Those two fixes take 10 minutes and can double your completion rate.

A good form is only effective if your page is already convincing. If your visitors reach your contact page but leave without filling it in, read why your landing page does not convert to fix the structural problems before optimising your form.