Squizzie connects to a Google Analytics 4 property you already have and reads it through Google’s own reporting API.
Sessions, users, bounce rate, average session duration, conversions and conversion rate. Traffic by source and by medium, top pages, top landing pages, top referrers and top campaigns.
It doesn’t track anything
There’s no tracking script in Squizzie. It doesn’t add a tag to your pages, it doesn’t watch your visitors, and it doesn’t keep a copy of anything.
That means you need GA4 running already, from Site Kit, MonsterInsights, Google’s own plugin, or a tag you added yourself. Squizzie connects to the property, not to the plugin.
It also means there’s nothing here to slow your site down, because Squizzie isn’t the thing doing the collecting.
The point of reading it here
Google Analytics is very good at telling you about Google Analytics. What it can’t do is sit your sessions next to your actual orders, read out of your own database, over the same dates.
That comparison is the whole reason to read it here rather than there.