As SandiD said, the correct URL was ontheinsidedesign.com, not ontheinsidesign.com
Back to the main point... how could JeanN improve that site? Hmm...
idea #1: do your customers use dial-up internet? If so, then you might want to reduce the images on your front page.
idea #2: I looked at the "Barcelona article," and then noticed that the full article link lead to a PDF file. It's probably a good idea to make it clear when links lead to PDF files.
idea #3: clicking on your blog link changes the layout of your page. The normal navigation links on the right side of your page change to "blogroll" and "meta."
idea #4: why is there both a 'INTERIOR DESIGN TIPS' link and also a 'Interior Design Tips' link?
idea #5: why three pages of news and media?
idea #6: finally, why two pages of links?