Manually Add Tracking Code in BigCommerce

Manually add the tracking code in your BigCommerce store:

Open the BigCommerce admin page.
BigCommerce admin page
Now, go to the Advanced Settings section.
Advanced Settings
After this, go to the Web Analytics section.
Web Analytics
Now, check the Affiliate Conversion Tracking option.
Affiliate Conversion Tracking option
After this, click on Save.
Click on Save
Copy the following code:
<script type="text/javascript">window.__big = {order_id: %%ORDER_ID%%, order_amount: %%ORDER_AMOUNT%% }</script>
Paste the code in the Conversion Tracking Code box.
Paste the code
Finally, click on Save.
Click on Save
BigCommerce Manually Add Tracking Code