We have prepared a super-complete guide on VPS UK for you to learn more about one of the main hosting technologies on the market.
Whether due to the need to scale resources, the desire to test new technologies or the autonomy to completely manage a server, a VPS server is undoubtedly a great choice for many companies.
Therefore, in this guide we have compiled all information about VPS UK and how it can help your company.
What you will find in this post:
What is VPS?
What are the advantages?
What is the difference between VPS and shared hosting?
Who is it for?
How does a VPS server work?
How does server virtualization work?
What is the difference between VPS and Cloud?
How to choose VPS hosting
Linux VPS or Windows VPS: which is the best option?
What is VPS?
Do you know what VPS UK is? It is the Virtual Private Server acronym or Virtual Private Server . That is, a dedicated server divided into several parts, each of which acts as an individual server.
Through a process called virtualization , the resources of a server are divided to create several virtualized servers. That is, it is a virtual server running several web applications with resources, space and data processing exclusive to each user.
Obviously, the physical server in practice does not cease to exist, but when you hire you guarantee complete access and customization since the processing, disk space, memory and traffic are entirely dedicated to each machine.
What are the advantages of VPS?
Now that you understand what a VPS is, you should be looking to see if it fits your company’s needs, right?
Know then its main advantages to understand if it meets your demand:
Freedom and personalization
Without a doubt, this is the main advantage of a VPS server: the possibility to configure and customize the server the way your company needs it.
When you hire this type of server for your company you get full access to the server, the famous root access . This allows you or your technical team to configure the server the way you want, install applications you want and use the server for whatever purpose you want.
But as Uncle Ben said: “With great powers comes great responsibilities”, with the power, autonomy and freedom to control and manage the server as you wish comes the responsibility to manage and maintain the security of your applications.
A VPS server offers more resources when compared to shared hosting.
Not to mention the exclusivity, let’s say, of the resources. This is because by hiring a VPS you guarantee resources for your applications without sharing them with other sites.
As your business grows and the need for resources for your projects increases with a VPS UK server, it is much easier to scale resources to maintain the performance of your project.
Each server is allocated individually and its applications are isolated, thus ensuring greater protection for your projects . Combined with freedom and autonomy, you can configure several security mechanisms that make sense for your projects.
Investing in a VPS is much cheaper than maintaining a physical server in your company. In addition to the server maintenance costs, the peripherals that make up the structure (electrical system, maintenance, technical personnel, cooling, among others) to maintain the server are extremely high.
What is the difference between VPS and shared hosting?
We can highlight four main differences when comparing a VPS server with shared hosting plans.
One of the main differences of a VPS server for shared hosting plans is that a VPS offers more features than a hosting plan .
In addition, a VPS server offers much more freedom of configuration and customization compared to shared hosting. When your company hires a virtual machine to host your projects, you have complete autonomy and freedom to install and configure the server the way you want.
Another differential is the price. A virtual server, generally, requires a greater investment in relation to shared hosting plans. This investment is offset by the advantages offered.
And finally, one of the differentials that most draws attention to interested parties is complete access to the server. Unlike a hosting plan where the server is managed by the host, a VPS allows you and your technical team to control all server configurations , from installing applications to maintaining and securing applications. The host is only responsible for keeping the server up and running.
Who is VPS indicated for?
But after all, for which cases is a VPS server indicated? We can say that there are some cases where a VPS server is ideal. Some of them are:
The first one is for those users that the resources of a shared hosting no longer meets the demands of your company.
As we saw before, a VPS offers more features than traditional hosting and can be very interesting for companies that need to increase resources in order not to lose the online performance of their projects.
Freedom and autonomy
Another case in which a virtual server is indicated are those in which companies need more freedom and autonomy in managing the server . Whether to create specific security rules or to set up projects more freely than on shared hosting, a VPS server can be ideal to ensure this.
In the utility belt of the digital curious, the VPS is an indispensable item. That’s because those who love to test new technologies need a secure, reliable and robust server to host their web projects .
VPS and Docker and Node.js
Hello Docker enthusiasts and Node.js lovers, the VPS is for you, without a doubt. Creating projects using VPS and Docker is certainly a great choice.
The freedom of configuration and autonomy to manage all aspects of the server is an advantage that greatly seduces those who need a reliable machine and with great resources not to be at hand.
VPS and Docker: how to install and use in your projects
Security is the watchword of the new digital world , so if you value building secure applications and need to create complex protection measures, a virtual server can be the ideal option for your company.
With the autonomy it provides you will be able to create rules and security measures specific to your company’s needs.
VPS server for games
If you need stable servers to run your favorite game with high performance, surely a VPS can meet that demand. It is quite common to use this type of server to run games like Minecraft and others that need high performance.
How does a VPS server work?
Choosing a server to host your sites and applications is a very important task and requires research to understand how each option works before migrating.
Now, let’s explain in detail how a VPS server works .
As you already know, the acronym VPS stands for Virtual Private Server or Virtual Private Server. That is, a VPS server is a dedicated server divided into several parts, each of which acts as an individual server.
But what does this mean in practice? In an analogy, think of this large server as a building with many rooms, each room has its own resources that are not shared with other rooms in the building.
This is how a VPS server works, in which each part of this extremely robust and resource-intensive physical server is divided into smaller parts , each of which is a VPS server, which in isolation has the behavior and performance of a server.
Like the rooms in a building, each VPS server is independent of each other , that is, each client can only access its own VPS server and the allocated resources, such as RAM, storage and processor are for the exclusive use of your application.
When you hire a VPS server you are given root access , which means having full access to perform settings, installations and customizations as you wish on your server.
With this access you have the autonomy to manage any configuration you want and you can host websites, systems and any type of application you want.
Just as when your company grows the number of employees and needs a bigger place to calmly accommodate everyone and buy an entire building for your company it would become too expensive. That way it is more worthwhile to rent a larger room or an entire floor in a building, isn’t it?
The same goes for a VPS server, in which your company guarantees a larger space, with more resources and freedom without the need to buy a dedicated server.
How does virtualization of a VPS server work?
But how is all this possible? Through a process called virtualization, the resources of a server are divided into smaller parts, thus creating several virtualized servers.
To perform server virtualization, there are four main virtualization systems used for this: OpenVZ , KVM , VMware and Hyper-V .
These tools perform the partitioning of a physical server by creating multiple virtual servers. Virtualization allows each virtual server to run multiple instances of the operating system at the same time.
When is it time to migrate from shared hosting to a VPS?
In summary, the most important point to consider migrating from shared hosting to a VPS server is performance . Most migrations occur when the resources available in a shared plan are no longer sufficient to maintain the performance of your application satisfactory.
Reaching the resource limits of your hosting plan directly influences the performance that your application will have and can cause a series of losses to your business, such as falling sales, affecting your positioning on Google and costs and even data loss.
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There is no cake recipe that determines the exact time to exchange a shared hosting for a VPS server, but some situations are signs that it is time to think about migrating to a VPS server.
Your application receives about 100 to 200 daily accesses.
Significant increase in your website’s bounce rate.
The loading time of the pages is increasing more and more
Your site is losing position in search engines due to the slowness of the site.
It is very important to point out that these points are only suggestions and that the performance of your server is one of the points that may be causing each one of them. It is recommended that you constantly analyze the performance of your applications to better understand what may be causing the drop in performance.