1.Do you use responsive web design?Most of your visitors will be on a mobile device. If your site is fiddly to use and not mobile-friendly, chances are they’ll go elsewhere.2.Check your site speed53% of users abandon mobile sites that take 3 secs or longer to load. See the industry benchmarks.a.Check your mobile page speed, and get tips to speed up.b.Find out how AMP can help you build a user-friendly website that loads fast across all devices.3.Prepare for mobile first indexingFollow these best practices so your site offers the best possible user experience.4.How do mobile users rate your site?See...