Facebook lifts the veil on its mobile device testing lab | TechCrunch
"The mobile device lab currently occupies 60 racks in the data center. Each rack holds 32 phones, for a total of almost 2,000 devices, but, as Facebook’s Antoine Reversat told us, the plan is to bring this number to 64 devices per rack."
CSS Writing Mode
"After some research, I learned that its purpose is for vertical language scripts, like Chinese or Japanese. However, the interesting thing is that when using it with English, we can create a vertical text very easily."
Why our website is faster than yours | De Voorhoede
"Our goal was to take control, focus on performance, be flexible for the future and make it fun to write content for the site. Here’s how we made our website faster than yours (Yup, sorry!)"
Buttons in UI Design: The Evolution of Style and Best Practices — UX Planet
"Some research suggests that rounded corners enhance information processing and draw our eyes to the center of the element."
Live-updating AMPs – Accelerated Mobile Pages Project
"a new AMP component that updates page content dynamically without additional navigation or reload: readers looking at an earlier version of the page will simply see new updates as they come in."
Mobile UX: device-targeting and conversion rate optimization - mobiForge
"Much less has been made of the effect of device-targeted UX on conversions. It’s well known that conversion rates are lower on smartphones (see table below). In this article we take a look at what online retailers and service providers are doing about this."