Source: RKG [download page]
Notes: Mobile’s 33% of Google search visits in Q1 2014 represented only a slight uptick from Q4 2013 (32%), but a more robust rise from 27% share during the year-earlier period. During Q1 2014, Yahoo actually saw a larger share (36%) of organic search visits come from mobile than Google. Overall, mobile devices accounted for an estimated 31% share of US organic search visits during Q1, up from 24% in Q1 2013.
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