Category Archives: javascript

Can You Afford It?: Real-world Web Performance Budgets

TL;DR: performance budgets are an essential but under-appreciated part of product success and team health. Most partners we work with are not aware of the real-world operating environment and make inappropriate technology choices as a result. We set a budget in time of <= 5 seconds first-load Time-to-Interactive and <= 2s for subsequent loads. We […]

Web Components: The Long Game

Mikeal Rogers reached out last week to talk about Web Components, which surprised me, but his follow-up blog post is essential, timely reading. Dimitri Glazkov, Alex Komoroske, and I started the project that designed and (for many years) iterated on Web Components with a few primary goals in mind: Enhance component portability Shrink the amount […]

Uncomfortably Excited

Jeremy Keith is wringing his hands about Web Components. I likewise can’t attend the second Extensible Web Summit and so have a bit of time to respond here. Full disclosure: I helped design Web Components and, with Dimitri Glazkov and Alex Komoroske, helped lead the team at Google that brought them from concept to reality. […]

s/Future/Promise/g

One of the things I’ve poured myself into this year — with a merry band of contributors including Domenic Denicola, Anne van Kesteren, Jake Archibald, Mark Miller, Erik Arvidsson, and many others — has been a design for Promises that DOM and JS can both adopt. There’s a (very) long history of Promises, Deferreds, and […]