JavaScript is the second-largest contributor to page weight, behind images, which means it can play a major role in slowing down the speed of your mobile site. Here's how you can reduce your reliance ...

You click on a product page and wait seconds just to see the first image load. But why didn’t the image load? Because it might have been lazy-loaded. Lazy loading ...

First impressions matter. When visitors arrive at your site for the first time, they should experience a page that loads quickly and provides a pleasurable viewing experience. But too often, web ...

Page speed suffers quietly. These 10 common website bottlenecks slow load times, hurt conversions and chip away at long-term ...