In this ever changing world, people leaving in this digital age are quite impatient. Browsing a slow site can irritate them. If a website suffers from slow speed or high load time, it is quite possible that visitor immediately left your site and switch to competitor's site.
To run an ecommerce website successfully it is important that to know the consumer trend. It is equally important to know the kind of products people buy from your site, the geographical location of the consumers etc.