Website Response Times An Article by Jakob Nielsen www.nngroup.com Users really care about speed in interaction design...A snappy user experience beats a glamorous one, for the simple reason that people engage more with a site when they can move freely and focus on the content instead of on their endless wait. 0.1 seconds gives the feeling of instantaneous response. This level of responsiveness is essential to support the feeling of direct manipulation. 1 second keeps the user's flow of thought seamless. 10 seconds keeps the user's attention. A 10-second delay will often make users leave a site immediately. uxperformanceinteraction
It is a little world See how many a pretty thing I always from the cube can bring: Chair and sofa, bench and table, Desk to write at when I’m able, All the household furniture, Even baby’s bed I’m sure; Not a few such things I see; Stove and sideboard here can be. Many things, both old and new, My dear cube brings into view; So my cube much pleases me, Because through it so much I see. It is a little world. Ellen Lupton & J. Abbott Miller, The ABC's of ▲■●: The Bauhaus and Design Theory Cubed modularity