Was your browser fast?
Although I normally use Firefox, I was using Google Chrome when I did that search. And yes, it was quite fast in terms of site loading, however, this is because I only use Chrome when I'm working with Google Docs, hence the reason I was bored. Usually, I would have 8 add-ons, and multiple tabs of interest when I use Firefox.
 
the fact internet explorer was even mentioned makes this a unreliable article
I'm still using IE9 a lot for different purposes. Have never had a problem with it - it is definitely better than Opera which has TONS of vulnerabilities. In addition, a lot of applications (such as eRoom or SharePoint) are still compatible with IE only (and, maybe, Firefox).