June 1, 2015. WordPress has introduced a new view of your stats.
“Insights give you instant access to your all-time numbers, including posts, views, and visitors. Dig deeper into your stats to make the most of your site.
Have you ever wondered what times of day or days of the week you have the most visitors? Insights has you covered!”
Blogger Jonathan Sadowski gives the skinny here.
PS – This is for wordpress.com sites but you can see the same insights if you install Jetpack.