Google Lighthouse Tips: Importance of web page speed
Mobile Focus 75% of global mobile users were on 2G and 3G as of 2016 (Source: GSMA Mobile) 1MB takes minimum of 5 seconds to download on a typical 3G connection. (Source: WebPageTest & DevTools 3D definition) 19 seconds is the average time a mobile web page takes to load on a 3G connection. (Source: Google DoubleClick blog) 70% of mobile pages take nearly 7 seconds for visual content above the fold to display on the screen. (Source: Think with Google) UX & UI Performance As the number of elements on a page increases from 400 to 6000 the probability of conversion drops 95%. (Source Think with Google) Site takes >1 sec to become interactive, users lose attention, and their perception of completing the page task is broken. (Source: Google Developers Blog) As page load time increases from 1 sec to 7 secs, the probably of mobile site visitor bouncing increased 113%. (Source: Think with Google) Proven Results Walmart...
