The advertising network operator Chitika released report recently that Bing replaces Yahoo as the second most popular search engine in North America just after Google's search engine. Chitika said the result was come up with after analysis of data collected in the investigation of the search software by the company’s researchers. Mainly in North America about 80,000 mainstream sites, search engines follow the links through the situation involved in the survey.
As shown, maintaining a sustained and stable growth trend, the search share of the market of Bing surpassed Yahoo in the beginning of this year. Market analysts pointed the extension basically came from Yahoo. In addition, Google's market share also dropped a few percentage points over the same period.
