Easy way
Go to Settings > Installation

When clicking verify after installing the script it should change to > running. This might take a couple of seconds to reflect changes (refresh your page)
Advanced way
Want to know directly if the tracking script is working. Don't get scared about the more technical approach, we will guide you through this step by step;
1. Go to the landing page or the page where the conversions are happening
2. Right-click your mouse anywhere on the page
3. Click Inspect

4. Go to the Network Section

5. Hit Refresh so you see actual data in the console

6. Type in gr in the filter

7. When you see the gr.js snippet it means it is working properly