Media Summary: Jake and Surma talk about the importance of Jake & Surma go through the top 9 + 1 performance issues Jake saw while analyzing a bunch of web sites. Who has the fastest F1 ... Surma gives Jakes a quick-start to AssemblyScript, a TypeScript-like language that compiles to WebAssembly. Is it faster? Smaller ...

Context And Optimizations Http 203 - Detailed Analysis & Overview

Jake and Surma talk about the importance of Jake & Surma go through the top 9 + 1 performance issues Jake saw while analyzing a bunch of web sites. Who has the fastest F1 ... Surma gives Jakes a quick-start to AssemblyScript, a TypeScript-like language that compiles to WebAssembly. Is it faster? Smaller ... In this episode, Surma gives Jake an introduction to Deno, a TypeScript-based runtime from the creator of Node. Ryan Dahl's talk ... Jake and Surma look at workers and the performance of their messaging primitive postMessage(). Surma's blog post on the topic: ... Do you know your cookies from your CSRF from your CORS from your CORB from your CORP from your COEP? In this episode ...

Jake shows Surma an actual thing he built using a new web API – Background Fetch. Here's the app: ... Bramus schools Jake about all the viewports that exist in the browser. If you've had layout issues with position fixed, vw units, ... Jake makes a quick change to the CSS of the HTML spec, and takes the layout time from 50 seconds down to 400ms. Then he ... Tasks, microtasks, nanotasks... JavaScript has it all. Or maybe not. What are they? How do you use them? What do they even ...

Photo Gallery

Context and Optimizations - HTTP 203
Top 10 performance pitfalls - HTTP 203
Changing web standards - HTTP 203
AssemblyScript - HTTP 203
But… why HTTP 203?
Loop Tiling - HTTP 203
Deno - HTTP 203
Is postMessage slow? - HTTP 203
Cross-origin fetches - HTTP 203
Background Fetch - HTTP 203
It's viewports all the way down | HTTP 203
Slashing layout cost with content-visibility - HTTP 203
View Detailed Profile
Context and Optimizations - HTTP 203

Context and Optimizations - HTTP 203

Jake and Surma talk about the importance of

Top 10 performance pitfalls - HTTP 203

Top 10 performance pitfalls - HTTP 203

Jake & Surma go through the top 9 + 1 performance issues Jake saw while analyzing a bunch of web sites. Who has the fastest F1 ...

Changing web standards - HTTP 203

Changing web standards - HTTP 203

Something a bit different for

AssemblyScript - HTTP 203

AssemblyScript - HTTP 203

Surma gives Jakes a quick-start to AssemblyScript, a TypeScript-like language that compiles to WebAssembly. Is it faster? Smaller ...

But… why HTTP 203?

But… why HTTP 203?

The show's called "

Loop Tiling - HTTP 203

Loop Tiling - HTTP 203

Jake and Surma talk about how they

Deno - HTTP 203

Deno - HTTP 203

In this episode, Surma gives Jake an introduction to Deno, a TypeScript-based runtime from the creator of Node. Ryan Dahl's talk ...

Is postMessage slow? - HTTP 203

Is postMessage slow? - HTTP 203

Jake and Surma look at workers and the performance of their messaging primitive postMessage(). Surma's blog post on the topic: ...

Cross-origin fetches - HTTP 203

Cross-origin fetches - HTTP 203

Do you know your cookies from your CSRF from your CORS from your CORB from your CORP from your COEP? In this episode ...

Background Fetch - HTTP 203

Background Fetch - HTTP 203

Jake shows Surma an actual thing he built using a new web API – Background Fetch. Here's the app: ...

It's viewports all the way down | HTTP 203

It's viewports all the way down | HTTP 203

Bramus schools Jake about all the viewports that exist in the browser. If you've had layout issues with position fixed, vw units, ...

Slashing layout cost with content-visibility - HTTP 203

Slashing layout cost with content-visibility - HTTP 203

Jake makes a quick change to the CSS of the HTML spec, and takes the layout time from 50 seconds down to 400ms. Then he ...

Scheduling Tasks - HTTP 203

Scheduling Tasks - HTTP 203

Tasks, microtasks, nanotasks... JavaScript has it all. Or maybe not. What are they? How do you use them? What do they even ...