People use their mobile devices to shop more than ever before. But the average mobile retail site doesn’t live up to expectations—leading brands to lose customers and sales.
.. Takeaway: As a site owner, you can tackle this problem by setting performance budgets for pages. This means, for example, you could decide you want your site to load within three seconds (the “budget” of each page). Using that benchmark, you can cull unnecessary page elements that cause the load time to exceed that limit. You can also audit and monitor all the third-party scripts on your site that affect load times.