Transcript from the "Top Performance Issues" Lesson
>> Sean: What are the main top three causes of web performance issues? Now for me, when I talk about web performance, I am not talking about scroll jink, I am not talking about platform performance. At Microsoft, for the web platform team, we have program managers like Noel and Lawson who are specifically responsible for identifying areas where the platform has bugs and it needs to be faster.
[00:00:32] But this is more in regards of what can we do to optimize our code base and so the things I'm gonna be tracking are, how long does it take your app to load? How quickly can it be interactive? I think a lot of times you will hear teams like the Chrome teams say time to interactive is a really, really, really important metric.
[00:01:39] And then, a very distant third is gonna be the amount of concurrent network requests that you have that you're shipping. So this is gonna be based on whether or not you're using H2, HTTP/2, who's familiar with HTTP/2? So you understand that it enables you to have many more concurrent network requests.
>> Sean: So the distant third would be the amount of network requests.