One of the things that you have to think about is how often you update your blog. Different niches have different needs for content to make them successful.
I try to update most of my blogs every weekday, with a few blogs getting bi-weekly posts, and others getting some weekend posts. I do this so that their is some fresh content being pushed out as often as possible. I would like to think that others do the same, but I watch as some blogs get half a dozen posts every single day, while other blogs remain devoid of posts for months on end.
How often do you update your blogs per week? Please let me know via the form below, or by leaving a comment.