A content delivery network consists of a system of strategically distributed cache servers that utilize geographic location of a user to deliver Web content. Now, the question is this: So what? You want to know the importance of a CDN.
Technology has enabled the world to be interconnected and extremely mobile. As the number of tablet and device users has increased, so have expectations around fast connections. This is particularly important in the online retail space, where delays in page load times or transactions can frustrate customers and result in lost sales. For online content, speed is everything, and a Content Delivery Network by definition is the accelerator.
Your site is visually rich in dynamic content. Beautiful images, fantastic videos, streaming audio, and an e-Commerce component. But traffic is down, which means sales are down. While content may be king, speed is a close second. If your site is slow to load, visitors grow impatient very quickly and close the tab, search again, and move on to another site. You need a web acceleration tool, but finding the right one can be a challenge. When it comes to making a Content Delivery Network comparison, there are many factors to consider.