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);
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.