HI Rick ...
Empty the Safari cache. Command + Option + E. Quit and relaunch Safari to test.
If that doesn't help, delete the Cache.db file.
Open a Finder window. From the Finder menu bar click Go > Go to Folder
Type or copy paste the following:
Click Go then move the Cache.db file to the Trash.
Quit and relaunch Safari to test.
Your profile indicates your Mac is running v10.8.3
If that is the case, updating your system software will help with functionality as well as security.
Either click Software Update from your Apple menu OR open System Preferences > Software Update > Check Now.
Restart your Mac after the updates are installed.