Rank on Your Competitor's Keywords

Hey!

I just graduated highschool, going to collage. I got bored during the summer vacation and i was looking for a project to do. Then inspiration came: a friend, paid a guy to copy his competitor’s blog posts, to target the same keywords, topic and audience but change the wording so it won’t be copyrighted.

I told him that i can build a software to do that task even better than the guy he hired and i created Seoheister. Basically it gets a blog post, extracts the important information, then it extracts the keywords that it should rank for, then rewrites the blog is a way that is similar to the initial one but it gives it a better wording, and more exact targeting on those keywords. That way it keeps the informative and human aspect but it ranks better.

I am wondering what you guys think about it.