Numerous of GA4 IDs on unrelated pages
I’d like to discuss the following with you. I’ve recently started working at a company that sets up Google Ads campaigns for its various projects and ventures.
- My company, Alpha, is an industrial firm that manufactures monitors, and Alpha has several websites
- Alpha also owns a go-kart track (an entertainment centre offering the option to host special events and corporate gatherings; with a separate restaurant)
- Alpha also manufactures swimming pools, which it sells under a separate brand
When I joined the company, I found quite a mess, whether in Google Ads (e.g. double-counted conversions) or a major mess in GA4 and GTM. Let’s focus on GA4.
In GA4, I have 3 active Analytics accounts:
- Alpha Company Pools Account #1 -> Alpha Pools (services and apps)
- Alpha Company Account #2 -> all of this company’s websites (around 5) + go-kart track
- Alpha Company Shop Account #3 -> Alpha Company Shop
Google tag structure:
GA4 tag:
‘Go-karting - GA4’
Destinations:
‘Go-karting’ (Alpha Company Account #2)
‘Service #1’ (Alpha Company Account #2)
‘Service #2’ (Alpha Company Account #2)
‘Alpha Company Shop’ (Alpha Company Shop Account #3)
‘Alpha Company Shop’ (Alpha Company Account #2)
‘Service #3’ (Alpha Company Account #2)
‘Service #4’ (Alpha Company Account #2)
Several of the above-mentioned Destination IDs are linked to the pages. Each of these IDs collects data. For example:
go-karting page -> ID from all destinations (including the ‘Alpha Company Shop’ destination)
Alpha Company shop page -> ID from all landing pages (including the ‘Go-karting’ landing page)
and several other pages related to the sale of Alpha Company monitors have the same IDs.
I have a question:
Does this in any way affect the research and building of the target audience for a Google Ads campaign? If I run a campaign for the Premium Monitor product, will data on customers who visited the Go-karting or Swimming Pools pages be sent to this campaign? Where these are completely different target audiences? The performance of some campaigns is unusually low, hence my query.