Many of us may have a confusion between the functions of a blog, and a website. A blog is an online journal where people can update information frequently, and website is a group of web pages where content is published for all reasons. Surprisingly, it is difficult to explain much about their differences, because they share many unique characteristics. Thus, many people have a perception that blogs and websites, both are same. However, it is important for us to understand the key differences between a blog and a website.