What is web hosting? Whenever you visit a website, what you see on your web browser is essentially just a web page that is downloaded from the web server onto your web browser. In general, a web site is made up of many web pages. And a web page is basically composed of texts and graphic images. All these web pages need to be stored on the web servers so that online users can visit your website.

Therefore, if you plan to own a new website, you will need to host your website on a web server. When your website goes live on the web server, online users can then browse your website on the Internet. Company that provides the web servers to host your website is called web hosting providers.

A well-established web hosting provider sometimes hosts up to thousands of websites. For example, iPowerWeb is a popular web hosting company that hosts more than 300,000 websites. For that reason, a web hosting company need many web servers (essentially, these are computers) to 'store' the website. And all these web servers are connected to the Internet through high speed Internet connection and housed in a physical building called 'data center'. In order to guarantee all the web servers are safe, secure and fully operational all time, a data center is a physically secure 24/7 environment with fire protection, HVAC temperature control, virus detections, computer data backup, redundant power backup and complete disaster recovery capabilities.

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