http://www.ikea.com/us/en/ Home Goods 3-Page 93 seconds
Ikea uses a 3-page checkout, clearly dividing the process between personal information, shipping, and payment. The customer is kept motivated by a permanent view of his cart and check marks for correctly entered form fields. However, Ikea's use of a one-column form alongside its decision to give the relatively succinct shipping and payment sections their own pages unnecessarily lengthens the checkout.
With unnecessary fields like fax already present, Ikea unintentionally increases the perceived completion time, souring its checkout usability.
The Ikea Desktop Checkout complies with 60% of our recommended best practices.