Web hosting is the act of renting space and bandwidth through a company so that you may publish your web site online.

You can either opt for free hosting that is usually supported with banners and pop ups, or may opt to get paid web hosting, which gives you complete control over your site contents.

Virtual Hosting

Also known as shared hosting, this form of web hosting should suffice for most everyone.

Virtual hosting simple refers to the fact that your site is on one server, and that this server hosts mulitple sites. You are virtually shared - your site will not be the only one on this specific server.

Very few sites would actually need the power of a dedicated server, so this option provides to be a reliable and cheap solution.

Domains

There are two parts to a domain - the domain name itself, and the TLD (top level domain) extension.

The most popular TLD is the .com extension - it is synonymous with online business. But due to its popularity, getting a good domain name with '.com' is hard - most have been bought and are not available.

Many hosts will register a domain for you if you do not have one (it must be available though). You need to be careful that the domain is registered in your name and not theirs. Also make sure that they are not overcharging - some hosts charge over twice the average.

For most domains, the minimum registration duration is one year. Some TLDs such as .US require a minimum of two years. However, most TLDs only require a one year commitment.

The information related to you when buying a domain is publicly available. It is illegal to put in false information, so your personal information can be traced back.

Once you have registered a domain, as long as you remember to keep renewing it, no one will be able to take the domain. You may sell the domain to someone else (or even buy somebody else's domain), but no one will be able to just take the domain.

Having your own domain is very important for your business. It sets you apart from everybody else, and gives you a brand to work with.

There are some good domain company for you.You can choice one of them.CLICK HERE

Each user signs up with PayPal and then enters their necessary banking and credit card information. Once registration is completed, your email address is all you need to send and receive money.

Space and bandwidth/data transfer

Diskspace is the size your website can be. Every single letter on your website has to be stored somewhere on your web host's server. Each letter is one byte, and a megabyte is roughly one million bytes. HTML pages are usually very small, but it is the extra images, scripts, and even databases that can take up large amounts of disk space.

Bandwidth/Transfer is the amount of data the server will allow your site to send in a month. Transfer is usually measured in gigabytes - billions of bytes. Once you go over your monthly limit, a host may either shut your site down for the remainder of the month or it can charge you 'overage.' This overcharge is usually about $2.00-$5.00 per extra gigabyte of transfer.

PHP, ASP, perl, etc

These are all programming languages which are referred to by their acronyms.

PHP - PHP: Hypertext Preprocessor
ASP - Active Server Pages
Perl - not an acronym

Each programming language has its own benefits and uses. It is best that you research on your own to find one that best fits your needs.

Upload site online

Uploading your site can be done in many ways, but the most popular is FTP.

When your hosting account was created, you should have been provided with an FTP account. you can log into your host. Then, using the program like a normal windows program, you can drag and drop files onto your web host. These files become live online instantaneously.

There are other ways to upload your site such as using SSH or uploading files through your browser

Subdomains

Consider subdomains as an extension of your domain. For example, your site is www.example.com. A subdomain would be test.example.com, and another would be webhosting.example.com.

Subdomains are usually treated as separate sites from the main domain site.

The difference between UNIX hosting and Windows hosting

Depending on which operating system to go with depends on your needs.

If you need to support Microsoft products such as ASP, MS Access, or VBScript, then Windows hosting would be better. Furthermore, if you are comfortable with IIS and do not have the time to understand how UNIX works, Windows hosting would again be a better choice.

There are some things to remember.

First of all, just because you use Windows at home does not mean you should use Windows hosting. The two are completely different, and having a Windows system at home will not affect your ability to communicate with a UNIX server.

Secondly, Linux is much more common with web hosts due to its superior stability and because it is free. Since it is free, Linux hosting is usually cheaper than Windows. Just because it's free does not mean it's not as good - Linux is an excellent product too.

SEO is abbreviated for Search Engine Optimization, which is the practice of optimizing a website in order to acheive traffic from search engines.