ChannelAdvisor clients selling on Amazon (AMZN) and eBay (EBAY) saw major growth slowdowns in...

|By:, SA News Editor

ChannelAdvisor clients selling on Amazon (AMZN) and eBay (EBAY) saw major growth slowdowns in December, though growth rates are still impressive: Amazon's same-store sales (SSS) growth fell to 29.8% from 43.7% in November, and eBay's to 22.2% from 27.4%. comScore has also reported of a December slowdown. Google (GOOG) is seeing a migration in e-commerce ad dollars from paid search to a revamped Google Shopping, something that could lead to ad price volatility: SSS for search traffic fell 18%, while comparison shopping rose 15%. (previous)