Why your contact form isn't converting, and what to fix first

You can see people visiting your website. Some of them even start filling in the form. But the inquiries don't add up, and you can't say where people give up. If that sounds familiar, you're not alone, and you probably don't need a new website. You need to know which leaks to fix first.

Fix your form in order of cost and impact. Make sure every submission works and reaches a person, reply within the hour, then cut back what the form asks for. The first two fixes are free and don't need more traffic, which is good news if you don't get enough visitors to test things properly.

Leads leak in three places

Leads leak from a website form in three places, the plumbing, the follow-up and the ask. Most form advice is a long list of tips, which isn't much help when you have an hour on Monday and modest traffic. So here's what each leak looks like.

• The plumbing. The form breaks on a phone, or submissions don't reach a person or your CRM.
• The follow-up. A real inquiry comes in, and nobody replies for days.
• The ask. The form asks for too much, too soon, or sends people between different tools.

Here's the order I'd fix them in, and why.

Fix the plumbing first

Before you change a word, check the form works. Fill it in yourself on your phone and on a laptop. Then follow the submission. Does it land in your CRM, and does a named person get told straight away? Do you know who that person is?

It sounds basic, but forms get built once and then forgotten. Emails go to someone who left, a plugin update breaks the button, or submissions pile up in an inbox nobody checks. We've written about how a broken contact form is one of the warning signs worth catching early.

While you're there, make sure each submission is tracked, so you can count how many people send the form each month. You can't improve what you can't count.

Then reply within the hour

Speed to lead is how long it takes you to reply to a new inquiry, and it's where leads go cold fastest. A Harvard Business Review study of online sales leads found that firms that tried to contact a lead within an hour were nearly seven times as likely to qualify it as those that waited even an hour longer, and over 60 times as likely as those that waited 24 hours or more. In its audit of US companies, 23% didn't respond at all.

Good lead follow-up costs nothing. Give every inquiry one owner, make sure they get an instant notification and agree a reply time, ideally within the hour during working hours. A short, personal reply beats a perfect one sent on Thursday.

We have a client right now where this is exactly what's happening. Leads are coming in, but the team takes far too long to get back to them. By the time they reply, the prospects have disappeared. They don't answer the phone and they don't reply to emails, so conversations that should have happened never do.

If response time is slow, every other fix in this article just sends more leads into a queue. I've written more about timing and following up, because it's the part most companies underrate.

Then fix the form itself

Once submissions reach a person and get a fast reply, it's worth looking at the form itself. Zuko's benchmarks show contact forms are completed by 47.4% of people who start them, and inquiry forms by 42.7%, the lowest of any form type they track. Completion is lower on mobile than desktop, and only 14.5% of people who see a contact form submit it.

Find where people give up

With modest traffic, you won't get clean A/B tests, and you don't need them. Free heatmaps and session recordings show where form abandonment happens, and Google Analytics can count form starts and submits for you (test that it does). We've written about starting to collect sales and marketing data even when the numbers are small.

Ask for less, and qualify on the call

Zuko's data shows that the more questions a form has, the lower its average completion rate. So cut anything you don't need before the first conversation. Name, work email and a line about what they need is often enough.

One software platform we work with had a long free-trial form that asked for a lot before anyone could try the product, so cutting it back was one of the first things we looked at.

Be careful, though. Cutting fields can bring in weaker leads. Don't delete your qualifying questions. Move them into the first call, where you can ask them properly and the buyer can ask you a few back.

Keep the form in one place

Some of the biggest leaks aren't on the contact form at all. A sign-up that sends people from your site to an email tool and then to a payment page, or an application sent as a document to fill in and email back, loses people at every handover. A nonprofit we work with lost 77% of people in its membership join flow. Keep the whole journey on one page if you can, or in as few steps as possible.

Say what happens next

Most forms end with a button that says Submit and nothing else. Add one plain line next to the button about who replies, how fast and what the first conversation is for. Only promise the reply time you set when you fixed the follow-up.

When it isn't the form

Sometimes the form is fine and the wrong people are arriving. If plenty of people finish the form but few are a fit, look at where your traffic comes from and what your pages promise before you touch the form again.

If you only have an hour this week, do the first two fixes. Both are free, and neither needs more traffic. And once your form works, keep checking it. Forms break quietly, so test yours every month or make it part of your ongoing website management.

Questions founders often ask

How many fields should a lead form have?

As few as you need to start a useful conversation. For most B2B contact forms, that's a name, a work email and a short line about what they need. Zuko's data shows completion drops as questions are added, so move anything else into the first call.

Should I qualify leads on the form or on the first call?

Mostly on the first call. A long form puts off good buyers along with poor ones, while a short conversation lets you ask better questions and answer theirs. If you need one qualifying question on the form, keep it to one.

What is speed to lead?

Speed to lead is how long it takes you to reply to a new inquiry. Aim for within the hour during working hours. Harvard Business Review found firms that tried to contact a lead within an hour were nearly seven times as likely to qualify it as those that waited even an hour longer.

Is a multi-step form better than a single-page form?

It depends on how much you need to ask. For a short contact form, one page is usually fine. For a longer application or sign-up, splitting it into a few short steps on the same page can feel easier, as long as people don't have to leave your site.

How do I find where people drop off when we don't get much traffic?

Watch session recordings and heatmaps on your form page, and count form starts against submits in Google Analytics. With modest traffic, look for patterns over a few weeks rather than running tests, and fix anything obviously broken straight away.

If your form has gone quiet and you'd like a second pair of eyes on it, you know where to find us. 👋