Not very long ago, a blog was simply used as an online journal where people could record their day to day activities and experiences and share their views with a wider audience. It was more like a scrapbook for sharing ones personal thoughts and feelings with the world at large. People talked about a whole lot of things on their blogs like hobbies, personal experiences and thoughts.
An attachment is a file that may be in any format (i.e. text or image) which is attached with the text and associated with your posted message. It is attached to an e-mail message. If the attachment is a binary file or formatted text file (such as an MS-Word document), it must be encoded before it is sent and decoded once it is received.
Virtual or shared hosting can be defined as a Web hosting, in which the service provider serves pages for multiple Web sites, each having its own Internet domain name, from a single Web server.
A domain name locates an organization or entity on the internet. Hence the most significant decision while creating your website is to choose the most appropriate domain name as it is the key to your website. Your online presence is dependent on the effectiveness of its domain name to a large extent.