A suggestion - As it stands right now, your title and blog is link-baity as it belittles the work of engineers at Google. Re-title your submission contextual search because you're searching within a silo or context of websites. The problem you're trying to solve is along the lines of millionshort.com in that you are trying to lessen the impact of over-optimization of results.

As for an explanation of the down-votes you're getting, I can only refer you to: http://news.ycombinator.com/item?id=4962544