Web hosting is a service that allows organizations and individuals to post a website or web page onto the Internet. A web host, or web hosting service provider, is a business that provides the technologies and services needed for the website or webpage to be viewed in the Internet. Websites are hosted, or stored, on special computers called servers. When Internet users want to view your website, all they need to do is type your website address or domain into their browser. Their computer will then connect to your server and your webpages will be delivered to them through the browser.
A VPS also allows for more customization and control of data transfer and storage, and thus many business owners will opt to switch to a VPS as their sites grow. Several virtual private servers can be installed on a single physical server, and customers can take as much space as they need. Many hosts even offer daily billing in which you only pay for the resources you consume. VPS hosting essentially acts in a similar way as a dedicated server without actually being one.
People often think that a web host is the main cause of a slow website but, this is often not the case. When picking a provider, it's important for find a hosting provider that is close to your users and has a good amount of RAM and fast CPU power. Beyond that, it's often the way the website is set up that slows it down for users. To ensure that your website speed is optimal for users you need to make sure you pay attention to the following: