The VPS services are more convenient to adopt as it offers the best features of dedicated hosting and shared hosting. It provides the advantage of dedicated server within a shared hosting environment. All the best web hosting company in India Provides VPS Hosting for us.
The structure of VPS hosting is such that, the single server is partitioned into different compartments to create multiple virtual servers and each server is capable of functioning independently. All the best web hosting company in India Provides VPS Hosting for us.

Adoption of VPS:
The website would run well on the shared hosting servers if the website continues to get a low traffic. As soon as the traffic increases the website tends to under perform, which means slow page load or the website is down frequently .All these indicate towards adoption of VPS as the website has outgrown the shared hosting plan capacity.

Factors to taken into account for switching to VPS hosting for your website:

A lot many factors shall be considered to achieve the intended use of VPS

Operating system (OS)-two commonly adopted operating systems are Windows and Linux. Linux offers a user-friendly hosting. It is an open source software and less expensive. Whereas Windows is an expensive OS however some applications are better supported by it.
Configuration of the server: The performance of the website mainly depends on the server configuration. Hence, adequate consideration of RAM and CPU is vital. The RAM will have a direct affect on the speed of the website. The CPU manages different task and allocates resources to the operating system, thus preventing downtime and disruptions.

Monthly Bandwidth quota: Many VPS host providers offers imposed bandwidth on your server but with an extra charge. Therefore, care should be taken that you do not end up paying more for the regular consumption of the bandwidth.

Customer Support: Many times even though the best VPS service providers are hired, there occur some issues in the performance of the website. To tackle such situation, the host providers must be well equipped with a customer support team to help you to fix your issues. It is important that the provide has experienced and qualified IT staff to monitor the server and troubleshoot technical problems.

Scalability: The provider must offer a user-friendly control panel. The provider should be able to provide you with complete access to the features that can help you improve the performance of your site.

Data backup-One has to choose a reliable and reputed provider to get the best VPS hosting services. A reliable and a well established company having a strong infrastructure can ensure that the data is regularly backed up and can be restored quickly.

Managed v/s Unmanaged VPS: In case of VPS hosting, the entire virtual server is handed over to you. Hence, there arises a need for to monitor the performance on a continual basis .In some cases, the need is taken care of by the VPS provider, and then it is called managed VPS. The extent to which a VPS is managed varies from vendor to vendor and even with different plans with the same vendor. In cases of unmanaged VPS you need to take the responsibility of your server.

The best VPS hosting is held to be a cost-effective hosting solution, but one needs to be careful in choosing the right one that suits your preferences.