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I have a blog regarding Placement papers from December 2010. My monthly impressions are around 4000. For the last 2 days, my blog has disappeared from Google search engine result pages. Impressions have reduced drastically.
Please check Stat reports:
My blog is still on the search engine because when I search
site: mydomain.com on Google, I can see my all pages indexed over there…
But my pages which used to appear on the first or second pages of Google do not appear any more.
Example: If I search with query
GE round 2 code writing test on bing.com or Yahoo search, the first link on the result page is my blog.
But if you do same on Google, my URLs do not appear even on the 1st 3 result pages. I used to get lots of visitors by these search query earlier.