Tracking Clicks and Sending Events to GA4 via GTM

Objective

Track user clicks (on buttons, links, icons, etc.) and send them to Google Analytics 4 as custom events using Google Tag Manager.

Step 1: Enable Click Variables in GTM

1. In Google Tag Manager, go to Variables
2. Click “Configure” (top-right)
3. Under the Clicks section, enable the following:

• Click ID
• Click Classes
• Click Text
• Click URL
• Click Element (optional)

Step 2: Enable Click Trigger for Testing

1. Go to Triggers → Click “New”
2. Name the trigger: Click – All Elements Trigger
3. Choose Trigger Type: All Elements
4. Choose: “All Clicks”
5. Click Save

Step 3: Preview the Site to Identify the Element

1. Click Preview in GTM
2. Enter your website URL and connect
3. Interact with the element you want to track (e.g., click a button)
4. In the Tag Assistant debug window:

• Click the click event
• View the values of variables like Click Text, Click Classes, or Click ID

Choose a value that’s unique to this button or link (e.g., the button text is “Download This File“)

Step 4: Create a Specific Click Trigger

1. Go to Triggers → Click New
2. Name it: Click – Download This File
3. Trigger Configuration →  All Elements
4. Choose: “Some Clicks”
5. Set a condition, for example:

• Click Text equals Download This File
• Click Classes contains btn-download

6. Click Save

Choose the most reliable selector based on your site’s code.

Step 5: Create the GA4 Event Tag

1. Go to Tags → Click New
2. Name it: GA4 – click_download_file
3. Tag Configuration → Select Google Analytics: GA4 Event
4. Choose your GA4 Configuration Tag
5. Set Event Name to: click_download_file
6. Add Event Parameters (optional but helpful):

Parameter Name	Value
button_text	{{Click Text}}
page_path	{{Page Path}}
click_url	{{Click URL}}

     7. Scroll to Triggering → Select your click trigger (Click – Download This File)

     8. Click Save

 Step 6: Preview and Test

1. Click Preview again in GTM
2. Click the button/link on your site
3. In the Tag Assistant window:
   • Check that your click event appears
   • Confirm your GA4 Event tag fires
   • See that the correct parameters are passed
4. Go to GA4 > Realtime Report to see if the event appears

Step 7: Publish the Container

1. Click Submit → Publish
2. Name the version: GA4 Click Tracking – Download Button

Note

• Use unique Click Text or IDs for accuracy
• For multiple buttons, consider a Lookup Table or a more dynamic setup
• If you’re tracking links, you can use a trigger type: Just Links instead of All Elements