Wednesday

Room 1

15:00 - 16:00 (UTC±00)

Talk (60 min)

Observable Web Applications

Users don’t see your distributed services, cloud architecture, or instrumentation—they only see how the web app is working. Understanding their experience in the client-side is the first step towards understanding the rest of the system. We’ll explore how to make your client-side applications more observable through error tracking, web performance, and usage analytics. With better understanding of real-user experience, you’ll better understand the real behavior of your systems.

JavaScript
Testing
Web

Todd Gardner

Todd Gardner is a curmudgeon of a developer and cofounder of [TrackJS](https://trackjs.com/), where he helps thousands of developers find and fix bugs in their web apps. He believes in simple tools and systems over trends, and testing balanced against risk. He is also the producer and host of [PubConf developer afterparty](https://pubconf.io/). You can find him online at TODD.MN (yes, that’s his website). Ask him about craft beer, cool pubs, and maintainable software.