Your users deserve a fast and responsive web app and PWAs help you step that up a notch through notifications, offline support and more.

There’s a lot that goes into that from understanding how the DOM tree works and how that plays with CSS and JavaScript to how to leverage the ServiceWorker for cashing and push notifications.

In this session, we’ll build a PWA that show cases many of the things you need to keep in mind when building a great and fast progressive web app.


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Darren Wright at 11:21 on 4 May 2019

Excellent talk and lots of great tip, always enjoy listening to Josh.

TJ Draper at 11:53 on 4 May 2019

Great presentation. Lot of good information. And even though I'm a web performance nerd, I picked up a few things. Love it!

Philip at 13:02 on 4 May 2019

lots of good info packed into a short time

Really enjoyed this talk and wish it was longer.

Daniel Kadosh at 13:14 on 4 May 2019

Excellent speaker. Really liked the explanations of the innards of how web browsers work, with many insights as to how to approach application optimizations.