Share your personal experiences on your blog occasionally. It makes your posts more real and helps your readers connect with you.
Series of articles - Create a series of articles on your blog if the subject you choose to talk about is an extensive one.
Content is the king - In the blogging world so diverse and big, you need to establish yourself with a distinction. the only road to it is good, original and valuable content. Be creative, different and surprise your readers once in a while.