robertnyman Service worker and caching from other origins - bit.ly/2lHXgYk, by @Filipbech
ebidel 💡Lighthouse 1.5 🏠 optim/resp images, unused CSS, deprecated APIs audits. Export report as, emulation settings, more. developers.google.com/web/updates/20…

umaar HTML Reference - htmlreference.io - A reference of all HTML Elements and Attributes. Features code examples, live demos, and more pic.twitter.com/jFvtZ1xcyL
You might not need a Web Push server for sending push notifications to Progressive Web Apps. twitter.com/puf/status/831…
The Lighthouse website testing tool is getting even more useful: now includes CSS coverage analysis and image optimization tips. 👍🏻 twitter.com/sw12/status/83…
MSEdgeDev Manifoldjs is becoming PWA Builder - a toolkit to transition your site to a Progressive Web App. From @boyofgreen: medium.com/web-on-the-edg…
owencm Chrome’s priorities for Progressive Web App capabilities in the next 6 months 🎉 📈 👩🔬groups.google.com/a/chromium.org… (in case you missed it!)

jaffathecake CSS can now load progressively in Chrome Canary with the “Experimental Web Platform features” flag. Details: jakearchibald.com/2016/link-in-b… pic.twitter.com/ihVFXurQqR