Add featured images to all of your posts.  If you are using a theme that duplicates featured images, then you will need to add the "additional CSS" to remove that (as instructed in the video).<br><a href="https://my.wealthyaffiliate.com/kyle/blog/adding-featured-images-to-your-website-and-avoiding-duplication" target="_blank">https://my.wealthyaffiliate.com/kyle/blog/adding-featured-images-to-your-website-and-avoiding-duplication</a>