Chef LeeZ GWD site Question? On Android why do some animated .gifs work while others do not?

For anyone just picking up on this blog ..  Chef LeeZ website is built using GWD site software.  Chef LeeZ has been publishing it's trials and work a-rounds for GWD since GWD announced  Google Web Designer HTML 5 WYSIWYG as free cross platform software.

Recently we added animated .gifs to two test pages; our Classes page and our Free Recipes page with  superb results which lead us to creating and adding other animated .gifs to the site. All work fine on I.E. but these do not work on Android and that is today's question,  why not on Android? Home Page, Reserve, Reviews. Why not on these pages as some of the animated .gifs are the same animated .gifs already proven to work on a different page. So why do they not work on all pages?

The following, ,  animated .gif, works on Android on our first test page but not on the subsequent pages as mentioned earlier and linked above. Why?