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World Congress 2023 • Nov 10, 2023

The Illusion of a Performant Web Application

Cathrin Möller

Chasing perfect performance metrics is a costly trap. Discover how clever UX tricks and optimistic UI create the illusion of blazing-fast web apps without rewriting legacy backend code.

The Illusion of a Performant Web Application thumbnail

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Matching moments

4:52 min

Evaluating performance impacts of advanced CSS animations

Aaron T. Grogg · Coffee With Developers

1:48 min

Evaluating complete web application startup loading performance benchmarks

Marcus Wojtusik +1 · World Congress 2022

3:19 min

Navigating browser constraints through web animation performance tier lists

Chris Heilmann Chris Heilmann +2 · LIVE

1:35 min

Understanding user dissatisfaction with web application performance

Nicolas Frizzarin Nicolas Frizzarin · World Congress 2024

3:09 min

Building an application shell to improve perceived loading performance

Rowdy Rabouw Rowdy Rabouw · World Congress 2021

59 sec

Applying quick performance wins to personal websites

Chris Heilmann Chris Heilmann · LIVE

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Upcoming sessions on this topic

Open session

From Profiler to Production: Measuring What Actually Matters in React & React Native

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Open session

React Under Fire: Rendering Performance for Streaming Agent UIs

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AI Is the Easy Part: Why Faster Engineers Don't Make Faster Businesses

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Build a Zero-Cost AI Agent in Your Browser

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