Load time is a pretty straightforward indicator of how fast your site is. Simply put, it’s the measure of how long it takes a page (or pages) on your site to fully load. A slow site is a killer in ecommerce – potential customers run away from slow sites, and as we mentioned earlier, each second you gain in site loading speed translates directly into sales gained.
For those who wish to start a multi-vendor store such as one on Amazon may find BigCommerce lacking some of the available support other ecommerce platforms provide with more integrated marketplace models. Another concern with BigCommerce may be the lack of free themes. With only 7 free themes, BigCommerce lags behind other ecommerce platforms, given the fact that most of them offer more than 20 free themes. But that doesn't change the fact that you get a multitude of premium themes and plenty of customization options to give your store a unique identity.
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.