YASP (Yet Another Stats Plugin) is an admin panel widget. You can add it to your dashboard to see useful stats about your website/blog every time you log in.
Data available includes total number of posts, total number of comments, total number of categories, etc.
YASP is lightweight, and free from spam.
Searching “YASP” in your plugin menu from within WordPress, then hit Install.
yasp folder to your plugins directory /wp-content/plugins/.YASP will then be available from your Dashboard. If you cannot see if, check the ‘Screen Options’ tab at the top.