Depends on your internet speed.
If you are using internet explorer, download the New version 7.0 (BETA)
or if still no luck try downloading mozilla FireFox...its better anyway.
Well, good effort, but poor advice I'm afraid. None of the seasoned regulars here would recommend IE7 (at least not without all the usual caveats about beta software). And there are lots of causes of this kind of problem; download speed is rarely one of them.
What you are seeing is an indication that a picture, video or something like that has failed to load. It is possibly missing, or firewall/internet security software is blocking its display. Or, possibly, your browser needs a plugin to display that media type.
Please provide a link to the page in question so that we can give more specific advice.
