1. Open the SEO Doctor app from your Shopify dashboard and click on ‘Image Alt Text’ in the main menu. This should take you to the Image Alt Text page.
2. On the Image Alt Text page, start adding alt text to each image and click on the Save button to save it. An alt text can be the keyword you want the image to show up for when a customer searches for your product in Google. In most cases you will want to use the product name.
3. If for some reason you can't find a particular product image, it might not have been imported yet. Use the Import button to import new images.