Facebook Analyzer: Analysis
You can switch to analysis view for a quick look at the most successful types of posts for your topic as well as other relevant information, such as the interaction trends, best days and times to post, and most engaging format.
Analysis view also offers deeper insights into the estimated total monthly interactions for your topic.
Average engagement by post type and length.
Engagement levels based on day of the week and time posted.
Estimated Average Monthly Interactions.