How to Track Traffic from FB Groups and Specific Ads in Google Analytics?

Hi everyone!

I run a business page and promote it in two main ways:

1. Sharing posts from my business page to many Facebook groups.
2. Running paid Facebook ads.

I want to figure out where the main traffic to our website is coming from:

• Which specific Facebook groups are driving the most visitors.
• Which specific paid ads are performing the best.

So far, I’ve set up Google Analytics 4 (GA4) for my website, but I’m not sure how to properly track the sources.

Here are my questions:

1. Is it possible to differentiate traffic coming from posts shared to Facebook groups vs. paid ads?
2. How do I set up Google Analytics to see this data clearly?

You can track traffic from Facebook groups vs. paid ads using Google Analytics 4. Here’s how to do that:

1. Differentiate Traffic from Groups vs. Ads: Posts shared to FB groups are typically organic traffic, while paid ads fall under “referral” or “paid” traffic. You can identify them by using UTM parametersin your links. A UTM is a snippet you add to a URL to track the source, medium, and campaign. For example:
   • For a group post: https://yourwebsite.com?utm_source=facebook&utm_medium=group&utm_campaign=group_name
   • For a paid ad: https://yourwebsite.com?utm_source=facebook&utm_medium=cpc&utm_campaign=ad_name
     
2. Set Up UTM Links: Use Google’s https://ga-dev-tools.web.app/campaign-url-builder/ to create UTM links for each group post and ad. Share these links when promoting your site.
   
   
3. Track in GA4: In GA4, head to the “Acquisition” report. Check under Traffic Sources to view UTM-tagged data. You can also create a custom exploration report to filter traffic by utm_medium (like “group” or “cpc”).
   
   
4. Break It Down Further: For paid ads, use Facebook’s Ad Manager to check ad performance. Match it with GA4 data to see which ads bring traffic and conversions.

By tagging your links and analyzing the data, you’ll get a clear picture of what’s working best for you.