#performance

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Building swift yet functional apps should be what all developers aspire to. And since you do, we put together a collection of talks and tutorials on application performance and made them available for free. Whether your challenge is on the front-end or the back-end, these talks and workshops will give your great tips and inspire you to try new solutions.
Ken Wheeler
Ken Wheeler
React Artist
Talk: If You Aren’t First You’re Last
Nikhil Sharma
Nikhil Sharma
Postman
Talk: Server Components: The Epic Tale of Rendering UX, Wait, React Is Multi-Threaded?
Adam Bradley
Adam Bradley
Builder.io
Talk: Improve Your Website's Speed and Efficiency with Partytown
Siddharth Kshetrapal
Siddharth Kshetrapal
GitHub
Talk: Moving on From Runtime Css-In-Js at Scale
Josh Goldberg
Josh Goldberg
Open Source
Talk: Power Fixing React Performance Woes
Colby Fayock
Colby Fayock
Applitools
Talk: Engaging Ecommerce with the Visual Web
Alexandre Moureaux
Alexandre Moureaux
BAM
Talk: Flashlight, a Lighthouse for Mobile Apps
Yonatan Kra
Yonatan Kra
Vonage
Talk: Nodejs Runtime Performance Tips
Max Stoiber
Max Stoiber
GraphCDN
Talk: How to cache GraphQL queries at the edge
Vojtech Miksu
Vojtech Miksu
Uber
Talk: Ladle: The Story About Modules and Performance
Michel Weststrate
Michel Weststrate
Meta
Talk: Beyond Virtual Lists: How to Render 100K Items with 100s of Updates/sec in React
Majid Hajian
Majid Hajian
Softiware AS
Talk: Let the Main Thread Breathe!
Richie McColl
Richie McColl
DAZN
Talk: Visualising Front-End Performance Bottlenecks
Milecia McGregor
Milecia McGregor
Conducto
Talk: Making Your React Apps Perform At Scale
Ruben Casas
Ruben Casas
Postman
Talk: Micro-Frontends Performance and Centralised Data Caching
Shivay Lamba
Shivay Lamba
TensorFlowJS Working Group Lead
Talk: Server-Side Rendering Using WebAssembly, High Performance Node.js Powered by Rust and WebAssembly
Glen Maddern
Glen Maddern
Cloudflare
Talk: The Rise of the Dynamic Edge
Nacho Anaya
Nacho Anaya
Checkly
Talk: JAM Stack Deployment Platforms and Performance Comparison
Kadi Kraman
Kadi Kraman
Formidable
Talk: Optimising Images in Web and Native
Nikhil Chandrappa
Nikhil Chandrappa
Yugabyte
Talk: Going from Zero to Building Multi-Region GraphQL Applications
Emma Bostian
Emma Bostian
Spotify
Talk: Building High-Performing Cross-Cultural Teams
Ryan Carniato
Ryan Carniato
Netlify
Talk: SolidJS - Reactive JSX
Mark Dalgleish
Mark Dalgleish
Shopify
Talk: Zero-runtime CSS-in-TypeScript with vanilla-extract
Filip Rakowski
Filip Rakowski
Vue Storefront
Talk: You’re Probably Using Lighthouse Wrong: How We Got Tricked by a Single Magic Number, How to Measure Performance Effectively?
Alba Silvente Fuentes
Alba Silvente Fuentes
Storyblok
Talk: A Saga of Web Rendering Woes
Simon Zhong
Simon Zhong
Sentry
Talk: Track Slowdowns and Crashes in your React apps
Jakub Andrzejewski
Jakub Andrzejewski
Vue Storefront
Talk: Image Optimization - Quick Win for Improving Performance in Vue & Nuxt Apps
Ramona Schwering
Ramona Schwering
Auth0 by Okta
Talk: Measure and Improve Frontend Performance by Using Test Automation
Tamar Twena-Stern
Tamar Twena-Stern
XM Cyber
Talk: Effective Performance Testing to your Server with Autocannon
Ankita Masand
Ankita Masand
Treebo
Talk: GraphQL Performance and Monitoring
Robert Hostlowsky
Robert Hostlowsky
Instana
Talk: Performance Monitoring of a Heterogeneous GraphQL Mesh App
Will Eastcott
Will Eastcott
PlayCanvas
Talk: Optimizing HTML5 Games: 10 Years of Learnings
Aleksandra Sikora
Aleksandra Sikora
The Guild
Talk: TypeScript Performance: Going Beyond the Surface
Luca Casonato
Luca Casonato
Deno
Talk: Instant websites using Fresh and Deno on the Edge
Lenz Weber-Tronic
Lenz Weber-Tronic
Apollo GraphQL
Talk: The Rocky Journey of Data Fetching Libraries in React’s New Streaming SSR
Michele Riva
Michele Riva
OramaSearch Inc.
Talk: Things I learned while writing high-performance JavaScript applications, High-performance Next.js, You don't want to Server-side Render your Next.js App
Kasper Mol
Kasper Mol
Poki
Talk: Conversion to Play: The Art of Loading
Mark Erikson
Mark Erikson
Replay.io
Talk: A Guide to React Rendering Behavior
Omar Shehata
Omar Shehata
Snapchat
Talk: What Can you Do with WebGPU?
Oz Syed
Oz Syed
Sauce Labs
Talk: Detect and Avoid Common Performance and Memory Issues in Unity WebGL Builds
Michael Hladky
Michael Hladky
Push-Based
Talk: High-Speed Web Applications: Beyond the Basics
Nadia Makarevich
Nadia Makarevich
Pyn
Talk: Let’s Talk about Re-renders
Lena Zhukova
Lena Zhukova
Wix
Talk: The Only Way to Eat an Elephant - Code Splitting With Server Side Rendering
Addy Osmani
Addy Osmani
Google
Talk: The Future of Performance Tooling
Aashima Ahuja
Aashima Ahuja
Freelance Consultant
Talk: Zero Bundle Size Server Components
Stephen Cooper
Stephen Cooper
AG Grid
Talk: Rendering: To Sync or Not to Sync?, Patterns for Performance
Chinenye Onuegbu
Chinenye Onuegbu
Software Engineer
Talk: Performance is User Experience: Optimizing the Frontend for the Users
Rafael Gonzaga
Rafael Gonzaga
NearForm
Talk: The Clinic.js Workshop
Michał Pierzchała
Michał Pierzchała
Callstack
Talk: Automated Performance Regression Testing with Reassure
Eric Burel
Eric Burel
LBKE
Talk: Treat your users right with Segmented Rendering
Medhat Dawoud
Medhat Dawoud
Miro
Talk: Daily Brush for Website Speed: Embrace the Performance Budget Ritual, Beyond First Load Speed with INP
Obinna Ekwuno
Obinna Ekwuno
Cloudflare
Talk: Building full-stack applications on the Edge
Sebastien Chopin
Sebastien Chopin
NuxtLabs
Talk: Nuxt on the Edge
Marie Cruz
Marie Cruz
Grafana Labs
Talk: A Medley of Frontend and Backend Performance Testing
Emily Kauffman
Emily Kauffman
Harvie
Talk: Remixing a Symfony
Florin Ciornei
Florin Ciornei
CrazyGames
Talk: Boost the Performance of Your WebGL Unity Games!
Jarred Sumner
Jarred Sumner
Oven
Talk: How Bun Makes Building React Apps Simpler & Faster
Miško Hevery
Miško Hevery
Builder.io
Talk: Building WebApps That Light Up the Internet with QwikCity, Speeding Up Your React App With Less JavaScript, Building a Web-App: The Easy Path and the Performant Path. Why Are They Not the Same?, Speeding Up Your React App With Less Javascript
Brad Westfall
Brad Westfall
ReactTraining
Talk: Modern Approaches for Creating Extremely Fast Websites
Cristobal Chao
Cristobal Chao
Torii
Talk: Accelerate Innovation
Alice De Mauro
Alice De Mauro
Vercel
Talk: Next.js 13: Data Fetching Strategies
Dan Shappir
Dan Shappir
NEXT Insurance
Talk: Comparing JavaScript Frameworks Performance Using Real-World Data
Marco Ippolito
Marco Ippolito
Nearfrom
Talk: Measuring the Cost of a GraphQL Query with mercurius-explain
Michael Di Prisco
Michael Di Prisco
Jointly
Talk: Leveraging the Event Loop for Blazing-Fast Applications!
Robin Marx
Robin Marx
Akamai Technologies
Talk: HTTP/3 Performance for JS Developers
Seungho Park
Seungho Park
LG Electronics
Talk: Overcoming Performance Limitations in React Components for Low-end Devices
Aleksandar Gekov
Aleksandar Gekov
Axion BioSystems
Talk: Prefetch Strategies to Boost the Performance of Your Vue.JS App
Barry Pollard
Barry Pollard
Google
Talk: Top Core Web Vitals Recommendations for 2023
Ivan Akulov
Ivan Akulov
PerfPerfPerf
Talk: Brace Your React, New Core Web Vitals are Coming, React Performance Debugging Masterclass, React Concurrency, Explained, When Optimizations Backfire, React Concurrency × Core Web Vitals, React Performance Debugging
Henri Helvetica
Henri Helvetica
command-h
Talk: R3ACT: A Frightening Look At Performance Figures, DEADScript: The Role Of JavaScript In Web Sustainability
Sergey Bocharov
Sergey Bocharov
Sber
Talk: Responsive Images for Your Website
Lazar Nikolov
Lazar Nikolov
Sentry.io
Talk: Deconstructing Distributed Tracing, Maximize App Performance by Optimizing Web Fonts
Giulio Zausa‮
Giulio Zausa‮
Flux.ai
Talk: How Much RAM Is Your UseMemo Using? Let’s Profile It!
Mohamad Shiralizadeh
Mohamad Shiralizadeh
ING
Talk: How to NOT use useEffect?
Aiden Bai
Aiden Bai
Dimension (dimension.dev)
Talk: Virtual DOM: Back in Block
Ruby Jane Cabagnot
Ruby Jane Cabagnot
Talk: Using the React Ecosystem With the World's First O(1) Javascript Framework?
Dmitrii Ivashchenko
Dmitrii Ivashchenko
MY.GAMES
Talk: Migration from WebGL to WebGPU
Mike North
Mike North
Elementum
Talk: Breaking the 'useEffect' Habit
Gil Eckstein
Gil Eckstein
Wix
Talk: Winning the Performance Race
Vivek Vidyasagaran
Vivek Vidyasagaran
Synthesis School
Talk: Building Team Thinking Games At Synthesis
Asad Memon
Asad Memon
Google
Talk: Why Is Building a Multiplayer Game So Hard and What Can We Do to Fix It for Everyone
Norbert de Langen
Norbert de Langen
Chromatic
Talk: How We Test Storybook Itself
W. Ian Douglas
W. Ian Douglas
Postman
Talk: We've Rested Long Enough, What's Next?