Your product feed upload won't work if you installed it on your developer site because it's not connected to the Internet. To fix this issue, you'll need to install the Facebook for WooCommerce Extension on your live site instead. Also keep in mind that each of your products need to have a valid description, image, and unique product ID (such as a SKU) for you to be able to upload your products to Facebook.
Another way to analyze popularity is to tie it in with where customers are going when they leave a certain ecommerce platform. The reason this is interesting is that it gives you an indicator of which of the companies have kept up with technologies and made improvements to bring in additional customers. A quick market share search on Shopify shows that the Shopify company is gaining most of its customers from Bigcommerce, Big Cartel, and Volusion. Bigcommerce is still stealing some customers from Shopify, but it used to be the number one place that people would go after Shopify. We assume it's because of the Bigcommerce pricing.
Contemporary electronic commerce can be classified into two categories. The first category is business based on types of goods sold (involves everything from ordering "digital" content for immediate online consumption, to ordering conventional goods and services, to "meta" services to facilitate other types of electronic commerce). The second category is based on the nature of the participant (B2B, B2C, C2B and C2C);
With the new Points and Rewards WooCommerce Extension, the only thing missing is a referral system that let's customers earn points for referring their friends. So essentially anyone could create an account on your WooCommerce site and share your products with their friends. When their friends use the referral link and buy a product from your site, the customer that refers them gets points.
BigCommerce is most easily compared to Shopify. Both platforms offer a similar experience when building an ecommerce platform. Like Shopify, BigCommerce offers a range of prices and packages tailored to different types of businesses. The platform is highly customizable if you are comfortable with some light coding. It is also possible to use themes and templates to build your website, but some of these will come at an additional cost.