Niche blog is a blog being used by market to a particular business. in some form, a niche blog, the term as it applies to marketing refers to a particular kind of blog.It focus on selling Product，not for making new friends or Self-expression. In some cases, the purpose of the niche blog is to incite the reader into visiting another website which may then attempt to sell the reader a product or service.
In order to make money, the niche blog itself often contains valuable information to To attract readers, Most pay-per-click advertising is content-sensitive, so it is vital to the niche blogger to have useful content that is related to the chosen niche.
So is my blog a niche blog?so far,not yet,maybe someday.