nonresponsive script

When I use Firefox browser, every time I clicked on a link to a new page, my computer freezes for a few seconds. A small window pops up with the message saying “a script not stopped or not responsive”. A script on this page may be busy, or it may have stopped responding. You can stop the script now, or you can continue to see if the script will complete. Script: https://s.yimg.com/qg/att/3party/adobe_analytics/1.0.5/s_code_yahoo.js:344