Thanks for info.
I've been trying to discern what I can just from simple use of the forum (ie, without doing development style analysis, but instead just simple observation of performance).
What I've noticed is that page display really drrraaagggsss slowly when the page display attempts to download and display whatever from the SourceForge.net website - for example display of a SourceForge icon is enough to do it!!!! What that implies is the following:
1) The slow response of the SourceForge website is contributing to the problem.
2) Caching, either on the DotNetNuke web site or locally for my web brownser when accessing the DotNetNuke website, does NOT seem to be working for items such as icons from 3rd party websites such as SourceForge.
Hope this information is helpful to you.
CT