How can I see statistics that show access summaries for my web pages?

On accounts with a Plesk Control Panel, assuming your domain name is "mydomain.com" your statistics will be located at https://mydomain.com/webstat-ssl/
Use your FTP username/password to access it.

On accounts located on www.his.com, assuming your user name is "user" and you have setup the statistics, your statistics will be located at https://www.his.com/~user/webstats/