The easiest way to find blogs to do a guest post for will be searching for the Best Blogs or Top Blogs in your industry.
Just type ‘Best Niche Blogs’ inside of Google and read all of the top posts showing the top blogs. Once you do that, get a complete list of them and read through them for relevance.
You want to make sure the site looks decent when you look at it, and you also want to make sure they have posted something about your niche before or at the least have done a guest post before.
Overall you need to focus on relevance to your site and content before you reach out to any blog about doing a guest post.
Contributor: JC Matthews from Elifetools.com