The questionnaire was designed to take 5 minutes to complete.
Women indicated their agreement with the statement “I would be
interested in using a website or app to help me make healthy choices
for myself and my baby and to keep my weight gain on track” and
responses were categorized as interested (“strongly agree” or “agree”)
versus not interested (“neither agree nor disagree”, “disagree”, or
“strongly disagree”). Women were then asked to indicate their agreement with the statement “I would want a mobile version of the
website that would make it easier to look at on my cell phone or
mobile device”; those who responded “agree” or “strongly agree”
were considered to want a mobile version. Women reported whether
they accessed the Internet during the past 4 weeks from the following devices: desktop, laptop, or tablet computers, from a cell
phone, and/or from another Internet-enabled device. Women were
asked if they had looked online during the current pregnancy for
any of seven topics related to pregnancy or their unborn baby;
women endorsing one or more topics were categorized as having
looked online for pregnancy-related information. Demographic and
pregnancy characteristics were self-reported. Pre-pregnancy body