Two decades ago, enterprise CIOs began using public cloud computing applications to ease the basic IT headache of maintaining and updating all systems and applications. Ever since, we have been predicting that those CIOs would someday move most of their IT resources to the cloud, too. That day has come and in fact, 52% of the enterprises surveyed claim to be Cloud-First and it is expected that this number may move from 52% to 77% in the next 2-3 years (Source).
The boom of cloud infrastructure has also given rise to a new type of hosting, called Cloud Hosting. Cloud Hosting has started gaining popularity over the last few years and the way Cloud Website Hosting is structured is also different compared to traditional hosting types like Shared Hosting and Dedicated Hosting. If you want to understand Cloud Hosting better and get to know how it can benefit your website, you are in the right place.
To put forth the idea of how Cloud Hosting works in a nutshell, we can sum it up by saying it works on the principle of ‘Divide and Rule’. Essentially, the resources required to run your website are divided and distributed across multiple servers that work collectively in a server array called ‘The Cloud’. What does this division and distribution achieve for you, you ask? Well for starters, this greatly reduces the chances of any downtimes in case of a server malfunction. So if one server goes down, there are always others in the Cloud that can take its place.
Let us try and understand the benefits of Cloud Hosting in the overall scheme of things.
Higher Reliability: Cloud Hosting typically provides higher reliability in terms of website uptime. This is specifically because the resources are distributed across multiple servers on the cloud, and there is no chance for a single point of failure disrupting the whole system. Cloud Hosting packages also ensure data is mirrored across multiple servers ensuring seamless restore points for your site in case of any disaster. Smarter Cloud Hosting Providers such as ResellerClub integrate Cloud Hosting using advanced storage architectures such as Ceph Architecture. Ceph replicates data and makes it fault-tolerant, requiring no specific hardware support. As a result of its design, the system is both self-healing and self-managing, aiming to minimize administration time.
Superb Scalability: Another intrinsic advantage of Cloud Hosting is that it is highly scalable. In Cloud Hosting, the website is hosted on a virtual partition which draws its resources, such as disk space, from an extensive network of underlying physical servers. In a case where your website requires additional resources because of traffic spikes or other requirements, this can be done instantaneously on Cloud Hosting. If you compare the situation with Shared Hosting, where all the server’s resources are shared between various websites hosted on the server, the performance can go down. For instance, consider there are 2 websites hosted on Shared Hosting. If one website starts getting a lot more traffic, it will start consuming more of the shared resources.
This can lead to two things:-
1) The site getting more traffic will find the shared resources to be inadequate, or
2) It will draw more resources leaving the other website to suffer a resource deficit. This will not be the case in Cloud Hosting.
Higher Speed and Reduced Latency: Instead of letting one single server take care of all tasks for a hosting client, the Cloud Hosting platform distributes the workload between several servers joined together in a cluster. This largely impacts the speed and performance of sites running on Cloud Hosting. Apart from this, Cloud Hosting is usually coupled with a cloud based CDN (Content Delivery Network). With the help of CDN, you can heavily improve the latency of the overall data transfers. Whenever a user requests to access the website’s resources, the CDN ensures the server location closest (geographically) to the user is made responsible for data transmission, thus reducing the transmission lag time. Moreover, certain reliable Cloud Hosting providers also integrate caching in within their Cloud Hosting plan. Caching further improves the page load times because once the website resources are cached, a complete round trip to the server to retrieve data is not required. The Cache memory module that sits between the user and the server fulfils the request.
Price Advantage: Cloud Hosting is comparatively cheaper than other highly reliable hosting types like Dedicated Hosting and VPS Hosting. Cloud Hosting packages come between the ranges of $8.00 to $15.00 per month. There are also Cloud Hosting packages that provide flexible plans where you pay as per the resources that you use over the cloud, making it very cost effective as you pay only for what you use.
So there you have it, I hope this guide providers a better clarity on what Cloud Hosting is and the specific advantages that hold true for Cloud Hosting. If you have a website that is growing and gaining a lot more traffic day by day, then Cloud Hosting is definitely the hosting type for you. Hope this helps and if you have any thoughts or questions, please be sure to put them up on the comments section below and I’d be more than happy to get back to you!