If you are looking to reach global audience at affordable cost, upgrading to a cloud CDN hosting is the right decision for you. With the help of CDN you can even explore audience of countries whose online perimeter is blocked with the help of strong firewalls. Once such country is China. You can’t explore audience with simple hosting facilities. For accessing global audiences within firewall protected countries, the only way is to choose cloud CDN or cloud content delivery network.

To understand when the right time for upgrading to a cloud CDN hosting, it is important to know the basics associated with CDN. 

How do CDNs Work?

CDNs have brought paradigm shifts in the hosting industry in the last few years. Earlier, the hosting was done in single servers. However, with the advent of cloud content delivery network, websites are not hosted on single servers. The files as well as load are now distributed across multiple systems.

Which Files Can be Hosted on Cloud CDN Networks?

It needs to be said at the very onset that CDNs are applicable for hosting static resources. Most common examples of static resources include audio clips, videos, images, JavaScript, and CSS files. If you browse through the public as well as private CDN systems, you will find many assets including CSS resets, HTML5 shims, common JavaScript libraries, fonts, and other assets.  

CDN Services are Preferable

In addition to the paid ones, there are many free services too. It has been seen that many video bloggers utilize the amazing free services provided by Vimeo and YouTube for hosting their own videos. In fact, jQuery can be loaded on any page with the use of the following –

There are Many Who Prefer Using this Instead - 

There are many private CDNs too, which are available commercially. A business entity can use these services for hosting own files and fetch them almost instantly anytime. Now, we will explore the benefits of CDNs so that it becomes clear why you should go for an update.

What are the Benefits Associated with CDNs?

There are wide array of benefits associated with cloud CDN networks. In this section, we will discuss about them and you will get a pretty clear idea after the discussion why you need the upgrade to cloud CDN –

Benefit 1 – It is a well-known fact that browsers places limits on concurrent connection numbers with respect to a single domain. Let us suppose that download of files are taking place concurrently for a certain user. If the files belong to a single domain, the browser will apply a limit. In most cases, it has been found that if 5 downloads are activated, a browser will block the 5^th file download and permit download of the first 4 active connections. However, once download of one of the 4 files is complete, the fifth one gets started. This is because download of only 4 files can be done concurrently. You can face this problem if you are downloading multiple large files from a single website. However, you can bypass this problem if you opt for cloud CDN server. This is because of the fact that CDN files are not hosted on a single domain only. Rather they are hosted on different domains. If a CDN permit is there, the browser allows download of another 4 large files concurrently.  

Benefit 2 – There is a high probability that a visitor who is visiting your site has already visited a website that is hosted in a certain CDN network. This means, the files is already cached by the browser. In that case, there will be no need for downloading again by the browser. This not only saves time but also makes the work easier. Expediting the process is one of the main advantages of CDN networks.

Benefit 3 – When you choose high-quality cloud CDN networks, you get the advantages of 3 aspects. These three important aspects are lower packet loss, lower latency of network, and most importantly higher availability. This means the extent of scalability as well as capacity experienced in a cloud CDN is far better than any other hosting solution.  As the CDNs come with high capacity infrastructural advantages, they offer better service to users.

Benefit 4 – Faster downloads are experienced by the users across the world when they choose high network CDNs. This is because these networks provide localised data centers that are located closer to the end users. Larger the network, better the service. Suppose a user is located in a US state and the web servers is located in India. When data is fetched, several electronic hops are to be made across the continent. This delays information transfer. If the server is located in India and US both, users in both countries will experience faster transfer of data.