A virtual private server, also known as VPS, is a web hosting environment, which allows resources such as CPU and RAM to be allocated to your account in a dedicated way, in addition to having a dedicated IP. This is achieved by virtualizing a dedicated server and dividing resources among the users of that server. VPS is a perfect service between a shared hosting and a dedicated server, combining reliability with high performance of a dedicated environment. It provides more control than a hosting plan, but without the difficulty of managing the physical hardware of a dedicated server.

Mainly a VPS is used to host e-commerce websites, content, media, etc. and / or web-based software applications, such as portals, extranet and CRM.

Shared hosting users share all resources on the server where their websites are hosted. There is no guarantee of CPU or RAM in a shared hosting. Nor does it provide full root access to the server, unlike a VPS server where users have full access to the server (root access) and can execute commands and make configuration changes in their hosting environment.

A website consumes very little space by itself. 100 Mb average considering image sets. Large spaces are not required for websites, but for the use of emails. However, if Outlook or another manager is used, there is no need to use tens or hundreds of gigabytes from a hosting server. A hosting plan with 5 to 20 Gb is more than enough for a small company. Medium and large businesses do not use hosting, but services such as VPS or Dedicated Servers.

MySQL is a system for database management. It is essential for web applications such as WordPress, Prestashop, Magento and many dynamic website platforms. Its popularity as a web application is closely linked to PHP, which often appears in combination with MySQL. What makes MySQL ideal for these types of applications is that it is a very fast database when it comes to readings.

In PowerHost hosting services the SSL certificate is completely free. What is it? An SSL certificate is one of the most essential components in any secure operation or transaction on the web. What are these types of web components and what are they for? Let's see some conceptualization related to this topic. The SSL (secure socket layer) is a security protocol developed by Netscape Communications to make the transmission of data between a server and a user, or vice versa, over the Internet, completely secure. SSL is an open protocol, so it can be used by any manufacturer of Internet applications. One of its greatest advantages is the fact that it can be used with any of the most common Internet service protocols (HTTP, FTP, SMTP, etc.) SSL certificates are mostly used for web traffic via the HTTP protocol.