I noticed the new Fancybox is showing the alt text of the popup image; not sure how much this will affect the SEO for the popup image itself but if you want to get rid of it go to:
- /lib/js/fancybox/jquery.fancybox-1.3.4.pack.js
- Near the very bottom of the script it will say
overlayColor:"#777",titleShow:true
Change to:
overlayColor:"#777",titleShow:false
3. Save, refresh screen and see the new pop up image without the alt/image text