• by Mark Walsh  @markfwal, December 29, 2006

Online holiday spending in 2006 increased 26% over last year to $23.11 billion for the nearly two-month period ending Dec. 26, according to data released Thursday by comScore Networks. A late surge of Internet shopping in the week before Christmas--a 38% jump over the year-earlier period--helped push the total to new levels.

"That online retail consumer spending for the year-to-date has surpassed the $100 billion mark is a testament to the continued growth and strength of the online marketplace," said Gian Fulgoni, chairman of comScore Networks, in a prepared statement. He added that retail e-commerce now accounts for 7% of U.S. consumer retail spending, excluding gas, autos and food.

Amazon led all retailers in online holiday sales, followed by Dell.com, Yahoo.com, Walmart.com and Ticketmaster.com. BestBuy.com, Walmart.com and Ticketmaster.com posted the biggest gains over last year, with each site increasing sales by more than 50%.

E-commerce sales growth was fueled mainly by buying in big-ticket and popular gift categories including jewelry and watches (up 67%), video games (64%) video game consoles (63%), event tickets (55%), and consumer electronics (39%).

The 26% increase in 2006 online holiday sales is just slightly more than the 24% gain in e-commerce activity during the rest of the year. Web retail sales from January to October increased from $62.6 billion to $77.5 billion, according to comScore.