I see he did modify some things, the huge home page image is still not to the size they are displayed at, but but a lot closer which is a big improvement.
If you go run a new report off of that one link I sent you, you will see it is better now, when you go to the timeline it NOW doesn't show a 1meg photo being downloaded like what it actually WAS doing. (on that link in my post, it is a capture of the report I ran that day, so if you go to it, and click on timeline, you can see where it was loading http://www.dreamingtreelandscaping.com/img/mainpage.jpg
which it reports is over 1meg and took 2.3 seconds of your total 2.86 seconds for a page load.
So that is a huge great improvement, definitely steps in the right direction.