Leveraging the Performance Metrics that Most Affect User Experience | Web | Google Developers
"When talking about performance it's important to be precise, so we don't create misconceptions or spread myths that can sometimes lead to well-intentioned developers optimizing for the wrong things—ultimately harming the user experience rather than improving it."
Website Speed Test - Image Analysis Tool by Cloudinary
"This tool provides measurable and actionable information about how to go beyond simple compression: discover how changes to image size, format selection, quality and encoding can dramatically improve page load speed."
Please Make Google AMP Optional
"My issue with AMP being used inside Google the Search engine, that I use very heavily on my mobile phone. My issue is with the fact that I have to add two extra click to my browsing experience on Mobile Google, to get the desired behavior."
What Does a Well-Documented CSS Codebase Look Like? | CSS-Tricks
"I've long been curious what a really well-documented CSS codebase looks like. Here, I'll share my experience, along with the expectations I have towards my vision of well-documented stylesheets."
The Illusion of Speed – The Sea of Ideas
"Nobody cares how fast your site is. Just how fast it feels."
A working pattern library. — Ethan Marcotte
"In my practice, the main benefit I’ve seen in this consumer/contributor framework is it helps organizations understand that not every user of a pattern library is, well, human."