After searching the whole website I come to know that the one of the content of a post is showing on the homepage also, that’s why it’s detecting duplicate content in between homepage and the post https://mrearnonline.com (check on the homepage on the top) https://mrearnonline.com/how-to-earn-a-passive-income-online/ (actual content is in this post) which has been displaying on the homepage also, search engines are taking it as a duplicate content..
Please check here https://cl.ly/4a80f8a63ffd
Check this also: https://cl.ly/afd917b25153
Kindly go through the issue and help me in this regard.
Thanks & Regards
Shekhar
i would ignore this until you have more content in your blog.
Currently you have only two posts being displayed in the blog, and the Uncatagorized archive. Once you have more posts this issue should go away as the Archives will have more content to be indexed.