Recently, I am starting to branch out a little from my niche. It is a book review website but I am also including tips for writing books and easier ways to read books.
I think it is a good idea if we start branching out a little from our original niche to attract more attention. Topics that are related to your niche somehow might be good to add to your site. For example in my case I do book reviews and writing books are related to my niche. So now I am writing content on that.
We should all think of a way to branch out a little to add more stuff to your websites. This is good if you have run out of ideas on what to write or have hit a wall.