To use this feature and load data from corresponding platforms, you need to log in to the corresponding websites first so the plugin can access the data. For example: to get Seller Sprite data, you need to log in to Seller Sprite's website first

keyword search page, ranking page, you can click to open and load the current page's data
Sales Revenue Comparison Analysis button at the top to load a new page displaying all selected products
Click the image at the top to load the corresponding ASIN