Site information provides general information about your site like how many pages and how much storage your site is using. These values are calculated using the current workspace. Reopen your site with the "Quick Open" checkbox unchecked to get the most accurate numbers.
Site name - is the top level domain name for your site. In most cases you hosting account may be configured so your site is always accessed with http://www.domain.com. This name will not include the www prefix.
Total storage - is the total number of bytes you site uses on the hosting server.
Pages - is the total number of pages in you site.
Page storage - is the total number of bytes your site uses to store pages on the hosting server.
Images - is the total number of images in your site.
Image storage - is the total number of bytes your site uses to store images on the hosting server.
Files - is the total number of files on your site. These are the files you upload with the "Insert File" feature or the "Custom File Upload " feature. This does not include images and videos.
File storage - is the total number of bytes your site uses to store files, as described above, on the hosting server.
Podcasts - is the total number of podcasts your site has.
Podcast storage - is the total number of bytes your site uses to store podcasts on the hosting server.
Videos - is the total number of videos you site has.
Video storage - is the total number of bytes your site uses to store videos on the hosting server.