Look, I’ll be the first to admit it. Google Analytics 4 (GA4) is a bit of a dog’s breakfast.
If you’ve logged in lately and felt like you needed a degree in rocket science just to find out how many people visited your site yesterday, you aren’t alone. Google took something that sort of worked, broke it, and then gave us a version that looks like a flight simulator cockpit.
But here’s the thing: if you’re spending money on ads or time on your website, you need to know if it’s actually working. You can’t just hope for the best. Hope isn't a strategy, and it definitely doesn't pay the mortgage.
Most business owners I talk to in Brisbane are flying blind. They see money going out to Google or Facebook, and they see some phone calls coming in, but they have no idea if the two are related.
I’m going to show you how to set this thing up so it actually tells you something useful. No jargon, no fluff. Just a way to see if your marketing is making you money or just burning a hole in your pocket.
Why Most People Get This Wrong
The biggest mistake I see is business owners looking at "sessions" or "page views."
Who cares?
You can’t take a page view to the bank. You can’t pay your staff with "engagement rate." The only thing that matters is whether someone clicked a button to call you, filled out a form, or bought something.
If you don't have your "conversions" (the stuff that makes you money) set up properly, GA4 is just a fancy graph that goes nowhere. You need to track every sale back to where it started. Otherwise, you're just guessing.
Step 1: Get the Plumbing Right
Before you can see the data, you need to make sure the pipes aren't leaking.
First, check if your website works on phones properly. If it doesn't, it doesn't matter how good your tracking is; people will leave before they do anything anyway.
When you set up GA4, Google gives you a little piece of code. Don't just paste it into your website and hope. Use Google Tag Manager. It sounds technical, but it’s basically just a toolbox that sits on your site. It makes it much easier to change things later without calling a developer every five minutes.
Step 2: Tell Google What a 'Win' Looks Like
Google is smart, but it’s not a mind reader. It doesn't know that a "Thank You" page load means you just made a grand.
You have to tell it.
In the old days, we just tracked hits. Now, we track events. An event is just an action. Someone clicked a phone number? That’s an event. Someone submitted a quote request? That’s an event.
Go into your settings and mark these as "Conversion Events." This is the most important step. Once you do this, GA4 stops being a list of random numbers and starts being a scoreboard.
Step 3: Find Out Where the Money is Coming From
Once you’ve got your conversions set up, you want to look at the "Traffic Acquisition" report.
This is where the magic happens. You’ll see a list of sources: Google Search, Facebook, Direct, etc. But instead of just looking at how many people came from Facebook, you can now see how many people from Facebook actually called you.
"Most agencies hide behind 'impressions' because they're easy to get, but if your data doesn't show exactly which ad turned into a phone call, you're just subsidising Google's electricity bill."
— Angus Smith, Founder & Marketing Director
Often, our clients find out that the platform they thought was doing the heavy lifting is actually a dud. You might find that your organic search traffic (people finding you for free) is worth five times more than your paid ads. Or, you might find that your website changes make money in ways you didn't expect.
Step 4: Stop Looking at the Junk Data
GA4 will try to show you a lot of rubbish. "Average engagement time per active session."
Give me a break.
Ignore the flashy dashboard Google gives you. It’s designed for massive corporations with data scientists. For a local business in Paddington or Chermside, you only need to know three things: 1. Where did they come from? 2. What did they do? 3. Did they contact me?
If a report doesn't help you answer one of those three questions, close the tab. You've got a business to run.
Step 5: The 'Real World' Test
Here is a pro tip: test it yourself.
Open your website on your phone, click your own phone number, and then check GA4 (look at the "Realtime" report) to see if it registered. You’d be amazed how many "experts" set this up and never actually check if the buttons work.
If you don't see that click show up, your tracking is broken. And if your tracking is broken, you're making business decisions based on lies. We see this all the time when people are losing customers because they think their ads are working, but the link is dead or the tracking is off.
How Long Until This Works?
Setting this up takes a few hours if you know what you’re doing, or a few days of swearing at your computer if you don’t.
Once it’s live, you need about 30 days of data before you start making big moves. Don't turn off your ads after two days because GA4 says you had no sales. Data needs time to settle.
Is It Worth the Hassle?
Honestly? Yes.
It’s the difference between gambling and investing. If you know that every $100 you spend on Google Ads brings in $500 in profit, you’ll spend as much as you can. If you don't know that number, you'll always be nervous about your marketing spend.
GA4 is a pain in the backside, but once it's tamed, it's the best tool you have for growing your business without wasting cash.
What Should You Do Now?
1. Log into your Google Analytics account. 2. See if "Conversions" are actually tracking anything meaningful (not just 'page_view'). 3. If it looks like a mess, don't panic. Most are.
If you want someone to just handle the technical headache and tell you what's actually happening with your marketing, give us a shout at Local Marketing Group. We do this stuff every day so you don't have to.
Talk to us here and let's get your tracking sorted.