Compared with control participants , those in the MumsQuit group logged in more often ( 3.5 vs. 1.3 , p < 0.001 ) , viewed more pages ( 67.4 vs. 5.7 , p < 0.001 ) and spent more time browsing the website ( 21.3 min vs. 1.0 min , p < 0.001 ) .