empty image boxes suddenly floating out of place

When I sell a product that cannot be restocked I remove the image in advance of updating the page. The white outline of the box has suddenly started to float out of place within the last hour or so. I have restarted the page and do not know what else to do.  It seems to be happening on all pages. Here is the page I was working on but I haave not uploaded any changes so I do not know what happened. 
 http://whatdidyoubringme.homestead.com/files/neckties/RealtorNeckties.htm