How To Set Up Conversion Tracking Properly

Most businesses I look at are optimising to numbers that are wrong.

Not slightly wrong. Double counted, missing half the leads, attributing phone calls to nothing, or counting a page view as a conversion. And then somebody makes a real decision about where to put thirty thousand dollars based on it.

Decide what a conversion is first

Before any code goes anywhere, write down what counts.

An enquiry form submission. A phone call over a certain length. A booked meeting. A quote request. A purchase. Those are conversions, because somebody did something that costs them effort.

A page view is not a conversion. Time on site is not a conversion. A video view is not a conversion. Those are signals, and tracking them as goals is how a dashboard ends up showing four thousand conversions a month in a business that got eleven leads.

Pick the smallest number of real actions and track those properly. One good conversion beats nine measured badly, and it is the same discipline as marketing metrics that actually matter.

The things that break it

Thank you page tracking only. If the conversion fires on a thank you page, anybody who refreshes that page counts again, and anybody whose form submits without a redirect does not count at all.

No call tracking. In a trades, health or professional services business, most enquiries are phone calls. If calls are not tracked, the channel that drives them looks dead and gets switched off.

Form submissions that fire on click, not on success. Somebody clicks submit, the form errors, and it counted.

The same conversion counted in three platforms. Google says twelve, Meta says fifteen, the CRM says nine. All three are measuring differently and none of them is lying.

Nothing tied back to revenue. Forty leads is not a result. Forty leads, six sold, at an average job size, is a result.

Build it in this order

One: the CRM is the source of truth. Every enquiry lands in one place, with where it came from attached. Not a spreadsheet somebody updates on Fridays. Which is most of how to choose a crm.

Two: tag the source at the point of entry. UTM parameters on every link you control, a tracked number on every ad and listing, and a hidden source field on every form.

Three: fire the conversion on confirmed success, server side where you can, so an ad blocker or a browser setting does not quietly delete a third of your data.

Four: feed it back to the platforms. Google and Meta both optimise against what you tell them. Send them real conversions and they find more of the people who convert. Send them page views and they find people who view pages.

Five: reconcile monthly. Platform numbers against CRM numbers. They will never match exactly. They should be close, and the gap should have an explanation.

Measure to the sale, not to the lead

A channel at eighty dollars a lead that closes one in three beats a channel at twenty dollars a lead that closes one in forty. Without the sale data attached, you would kill the good one. That is the arithmetic in how to set a realistic cost per lead and how to calculate marketing roi.

Which means somebody has to mark leads as won or lost in the CRM. That one habit is worth more than any tool.

The test

Submit your own form. Call your own tracked number. Then go and find both of them in the CRM and in the platform, with the right source attached.

If you cannot, you do not have tracking. You have a dashboard. And every argument about why your ads stopped working is unanswerable until that is fixed.