This GA4 tutorial shows a small business owner how to set up Google Analytics 4 correctly in about half an hour: create an account and property, add the tracking tag to your website, and turn on the few settings that make the data useful. Once that’s done, you’ll be able to see how many people visit, where they come from, and whether they call or fill out your forms.
GA4 is free, and it’s the current version of Google Analytics. It can look intimidating at first, but you only need a handful of steps to get reliable numbers.
Grab your website login and a cup of coffee. We’ll go in order.
Before you start: what you’ll need
- A Google account you’ll keep long term. Use a business account you control, not an employee’s personal Gmail.
- Admin access to your website (WordPress, Squarespace, Wix, or similar), or a web person who can add a code snippet.
- About 30 minutes.
GA4 tutorial step 1: Create your account and property
These steps follow Google’s official setup guide; menu names may shift slightly as Google updates the interface.
- Go to analytics.google.com and sign in. If it’s your first time, click Start measuring.
- Create an Account. Name it after your business, for example “Harbor View Inn.”
- Create a Property. Name it after your website, then set the reporting time zone to Eastern Time and the currency to US dollars. Getting the time zone right matters, or your “today” numbers will be off.
- Choose your industry and business size, then pick what you want to use Analytics for. This only affects which reports you see by default.
- Accept the terms of service.
Step 2: Add a web data stream
A “data stream” is just the connection between GA4 and your website.
- In Admin, under Data collection and modification, open Data streams, then choose Add stream and Web.
- Enter your website address and a name like “Main website.”
- Leave Enhanced measurement turned on. It automatically tracks page views plus useful actions like scrolls, outbound link clicks, file downloads, and some form interactions without extra code.
- Click Create stream. You’ll see a Measurement ID that starts with “G-“. Copy it.
Step 3: Install the tag on your website
How you do this depends on your platform:
| Your website | How to add GA4 |
|---|---|
| WordPress | Use Google’s Site Kit plugin or another reputable analytics plugin, and connect it to your property or paste the G- ID. |
| Squarespace, Wix, Shopify | Look for the Google Analytics field in site settings or integrations and paste the G- ID. |
| Custom-built site | Paste the full Google tag snippet right after the opening head tag on every page, or ask your developer. |
| Uses Google Tag Manager | Add a Google tag in Tag Manager using your G- ID and publish. |
One rule: install it only one way. Having both a plugin and a pasted snippet will double-count your visitors.
Step 4: Check that it’s working
Open your website on your phone, then go to Reports and open the Realtime report in GA4. Google notes data can take up to 30 minutes to start appearing. If you see yourself as an active user, you’re set. If nothing shows after half an hour, check that the G- ID matches and that you saved or published the change on your site.
Step 5: Track the actions that matter (key events)
Visits are nice. Leads pay the bills. GA4 calls your most important actions key events (formerly “conversions”). For a small business, those are usually:
- Contact form submissions
- Clicks on your phone number
- Booking or reservation completions
- Quote requests
- Online purchases
To mark an event as a key event, go to Admin, then Events under Data display, find the event, and click the star next to it. According to Google’s key events help page, a standard property can have up to 30 key events, which is far more than a small business needs.
The catch: some of these actions, like phone clicks and specific “thank you” pages, need a bit of setup before they show up as events. If your form shows a thank-you page, you can create an event for visits to that page. Phone clicks usually need a small tag or plugin setting. This is a good place to get help if you’re not comfortable with it.
Step 6: Two settings most small sites miss
Extend data retention
GA4 keeps detailed event data for a limited time, which affects how far back you can look in custom explorations. Per Google’s data retention help, standard properties can choose 2 or 14 months. Go to Admin, then Data settings, then Data retention, and pick 14 months. For a seasonal Maine business, that’s the difference between comparing this July to last July or not.
Filter out your own visits
You and your staff visit your site a lot. You can define your office IP address as internal traffic under your data stream’s tag settings, then turn on the internal traffic data filter in Admin. Test it before switching it to active, because active filters permanently exclude that data.
Step 7: Link Google Search Console
Search Console shows which Google searches bring people to your site. Linking it to GA4 lets you see that alongside your visitor data. You’ll find the Search Console link option in GA4’s Admin area, among the product links to other Google tools; follow the prompts from there. You’ll need Search Console set up for your site first.
What to look at once it’s running
Once you’ve finished this GA4 tutorial, don’t drown in reports. Every month, check a few things:
- Users and sessions compared to the same month last year.
- Traffic acquisition to see whether people come from Google, social media, email, or directly.
- Key events to count leads and bookings.
- Pages and screens to see your most visited pages.
As search shifts toward AI-generated answers, analytics also helps you spot visits from AI tools and see whether your content gets picked up. Our guides on AI SEO for small businesses and generative engine optimization (GEO) explain what to look for. And if you want Google to understand your business details more clearly, read about schema markup for local businesses.
Frequently Asked Questions
Is GA4 free for small businesses?
Yes. The standard version of Google Analytics 4 is free. There’s a paid enterprise version called Analytics 360, but small businesses don’t need it.
Why don’t my GA4 numbers match my other tools?
Every tool counts a little differently, and some visitors block tracking or decline cookies. Use GA4 to spot trends over time rather than expecting a perfect count of every visitor.
What’s the difference between events and key events?
An event is any tracked action, like a page view or a scroll. A key event is one you’ve marked as important to your business, like a form submission or booking, so GA4 reports on it separately.
Do I need Google Tag Manager?
Not to get started. A plugin or built-in integration is fine for most small business sites. Tag Manager becomes useful when you want to track several custom actions without editing your site’s code each time.
How long until GA4 shows useful data?
Realtime data shows within minutes, while standard reports fill in over a day or so. Give it a full month before drawing conclusions, and a full year before comparing seasons.
If you’d rather have it set up right the first time, with lead tracking that actually counts your calls and forms, Morellis can help as part of our website and marketing services. Book a free 30-minute consultation and we’ll review your analytics setup and show you the numbers that matter for your Maine business.