What is web hosting and how does it work

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 on 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 web pages will be delivered to them through the browser. 

Most hosting companies require that you own your domain in order to host with them. If you do not have a domain, the hosting companies will help you purchase one. 

Here are some features you should be expecting from your hosting provider:

Email Accounts	As mentioned earlier, most hosting providers require users to have their own domain name. With a domain name (e.g. www.yourwebsite.com) and email account features provided by your hosting company, you can create domain email accounts (e.g. yourname@yourwebsite.com).
FTP Access	The use of FTP lets you upload files from your local computer to your web server. If you build your website using your own HTML files, you can transfer the files from your computer to the web server through FTP, allowing your website to be accessed through the internet.
WordPress Support	WordPress is an online website creation tool. It is a powerful blogging and website content management system, which is a convenient way to create and manage the website. WordPress powers over 25% of websites on the internet. Most hosting providers will tell you right away if their plans are WordPress-compatible or not. The simple requirements for hosting your WordPress websites include PHP version 7 or greater; MySQL version 5.6 or greater.