Most of the times people ask me what is the best way to know the size of the Sharepoint Web Site. so, I thought of writing a blog for them.
The best and easiest way to find the size of sharepoint website is through using sharepoint designer.
1. Open site from SharePoint designer right click on site name tree node, and select properties menu item
For Example: http://www.sharepointsite.com
2. It will show the size in byte.
3. Following is the link to converst this to Kilo byte, Mega byte, Giga byte or Tera byte.
4. Finally the website size is availble to you in any of the format.