CDN Services and their Benefits

by Dustinius

CDN stands for Content Delivery Network and is one way to make sure your information and content loads on the site quickly.

Are you looking for ways to make your website faster and more secure? Growing businesses have to keep up with the demands and traffic on their website(s) or customers will leave and they just might not return. If this sounds like something you wish to avoid you may want to consider CDN hosting services as this is one of the best ways to make sure your information and content loads on the site quickly. Think about some of the fastest e-commerce websites you have ever been on - chances are they are using this latest technology.

What Exactly is CDN?

It stands for Content Delivery Network and instead of having just one server that your website lives on, you have a series of servers in different data centers and in different localities. The information is cached, which makes displaying it much faster and as a result a person accessing your website from one part of the world will see the information displayed to them on a server closest to them.

In addition, large data transfers happen much quicker when it can do so on one server while the other servers are still providing a quick experience for your users on your website.

From Wikipedia

A content delivery network (CDN) is a large distributed system of servers deployed in multiple data centers in the Internet.[citation needed] The goal of a CDN is to serve content to end-users with high availability and high performance. CDNs serve a large fraction of the Internet content today, including web objects (text, graphics, URLs and scripts), downloadable objects (media files, software, documents), applications (e-commerce, portals), live streaming media, on-demand streaming media, and social networks.

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What About Security?

One of the best features of using a CDN network is the security is beefed up since all of your data is being shared among dedicated servers on your network. This means that all of your servers are working in sync to provide a safer and faster experience for your customers.

In addition to security features, all of your servers will have technical support 24 hours a day. If you ever have a problem, day or night you can contact support, but in truth since they are monitoring your servers, they no doubt are already on any problems that may be occurring.

What About Bandwidth and Scalability?

You can scale the CDN services so that you get more bandwidth by simply increasing the node numbers and you can do this with ease and get a guaranteed bandwidth. This of course keeps your customers happy since no one wants to wait for a website to load and if it is moving too slowly, the customer can and often will go elsewhere.

When you want speed, dependability, security, scalability, and higher performance from your web server, CDN is definitely your answer. For growing businesses, this technology can provide the opportunity to grow without limitations or then need to upgrade your server in the future.

Updated: 07/24/2012, Dustinius
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