How to optimize your mobile site speed: Testing for issues

The right picture is very useful on mobile and responsive websites. But images that are too large, too numerous and unnecessary simply slow down page load times and get in the way of the users reading and doing what they need to do.

The problem: the size of webpages sent to mobile phones has quadrupled in just five years. The main cause: images, which account for 68% of total page weight.

Read more…¬† https://searchenginewatch.com/2017/06/02/how-to-optimize-your-mobile-site-speed-testing-for-issues/