The data comes from Chitika Insights who use it as a yard stick. Which means that for every 100 web page impressions attributed to the iPad family, the Amazon Kindle Fire line accounts for just Reebok Crossfit Shoes 2018 under 5 impressions. That works out to 4.25% of the web traffic in total.
Samsung Galaxy tablet line comes in third in popularity, with a 2.65% web traffic share for December (up from 2.36%). This is also the most popular pure Android line (that is not heavily customized like the Kindle Fires and B Nook Tablets), beating out the Nexus line.
Microsoft big effort to promote the Surface tablet doesn't seem to be paying off so far according to Chitika numbers, it narrowly beats the now defunct HP TouchPad. It Reebok Answer 11
hands down and unsurprisingly it dominates the web traffic share in the US and Canada with 87% in the month of December (was 88% in November).
it gaining market share slower than the competition.
Tablet web traffic sees iPad dominate again
Google tablets are relatively new but it grew 15% month over month, going from 0.91% in November to 1.06% in December.