jquery ticker

I got it to run with in the margins with this in the marquee div tag. ,

  style="width: 90%; margin-left: auto; margin-right: auto; overflow: hidden;" 

I under stand the cds argument, but what happens when the service is slow or down as happened with Google analytics and the page waiting on it to load. Once they have loaded my page they have it. It runs on my mobile devices with out any perceptual delay. It is not that big of a file using the .min.js