>For the last week, the same thing has been happening to me several times (it just happened now). The dashboard contents appear on my first refresh (3 minutes).
>
>No big deal, but it did not do this before...

If it only happened one single time then it might just have been a connection issue. Like I said, in some cases, images and content might be coming from the cache. In such situation, it's always a good idea to force a refresh of the frame.