You may have noticed a notification on your Scoop.it Content Director account that mentions "missing OG tags". Here's what that means:
This notification means that og tags are missing on your blog destination, which could affect the appearance of the post on social media (most often, it could cause a missing image).We recommend that you install the following plugin to Wordpress: https://wordpress.org/plugins/opengraph/.
If you want to configure tags further, here are some plugins with more features: https://wordpress.org/plugins/search.php?q=open+graph.
What are Open Graph tags ?
The meta OG (Open Graph) tag will allow Facebook to add information to your post (title, image...) when it is shared. You can find more information on this (here).