What is Google Analytics?Google Analytics is a free Web analytics service that provides statistics and basic analytical tools for search engine optimization (SEO) and marketing purposes. The service is available to anyone with a Google account.
Now, follow the below steps:
1. If you have your Google Analytics code log into your OpenCart Dashboard
2. Now Go to System > Settings
3. Select your store and click “edit”
4. Go to the server tab and scroll to the bottom
5. Find the Category for Google Analytics Code and paste your code in the text box If you are not familiar how to get your Google Analytics code please see our article on Installing Google Analytics
You should take a look on the following picture:
Finally, click "Save".