How Much RAM, CPU and Disk Space Does Your VPS Server Need to Function Efficiently?


To launch a website online, you need to store it on a webserver and allocate resources to ensure it works seamlessly. There are various computing resources needed by a website like RAM, CPU, disk space, etc. When you decide to launch your site online, the first thing that you need to do is choose a web hosting solution. There are various options available, like Shared Hosting, Cloud Hosting, VPS Hosting Server, Dedicated Server Hosting, etc. On choosing the hosting type, you need to choose the resources based on your site’s requirements. 

Today, we are going to talk about VPS Web Hosting and offer some tips to help you choose adequate resources for your site.

Random Access Memory (RAM)

Every VPS Server has a Random Access Memory or RAM that stores data temporarily when it runs multiple processes. Hence, it can be easily understood that a higher number of processes need a higher RAM. If the RAM is not as required, then users might face an error while accessing your site. Here are some pointers to help you decide:

  • Higher volumes of site traffic = higher RAM requirement
  • Dynamic site’s RAM requirement > Static site’s RAM requirement
  • The OS plays a vital role in the performance of the website. Each OS can have a different RAM requirement.
  • CMS-based websites need higher RAM.
  • Sites that use caching have lower RAM requirements.

Central Processing Unit (CPU)

As the name suggests, a processing unit can improve the processing power of a device. Hence, you need to ensure that you assess your site’s processing requirements and choose a Virtual Server Hosting plan with adequate CPU resources.

Disk Space

A website needs to be stored on a webserver to be accessible online. Hence, all the files and content of the site are stored on the server. This requires space on the disk drive called disk space. While choosing disk space, it is essential to factor in growth plans and the type of content you share via your website and choose accordingly. 

For example, if you are a photographer, then you would need higher disk space than a blogger since you have to upload a lot of high-resolution images on your site. Hence, ensure that you assess this requirement carefully before buying the plan.

When you opt for a VPS Server Hosting service, the host offers dedicated resources, account isolation, and full root access to you. While these resources can be scaled up when needed, it is crucial to have clarity regarding the resource requirements of your site so that you can ensure the same and help your site offer uninterrupted services and fast-loading websites.

Here is a video to help you speed up your VPS Hosting Server – 

Summing Up

Some site owners might find the process of determining the RAM, CPU, and disk space overwhelming and confusing. They should avail of the services of a professional since opting for lower resources can result in frequent downtimes. Ensure that before you buy VPS Hosting, you choose a plan that has all the resources it needs to perform optimally and allows easy resource scalability. Good Luck!

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