Presented by
Web Conferences Amsterdam
Location
Amsterdam · Online
Date
30th and 31st of October, 2025

performance.now() 2025

the web performance conference

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Presentations

Thumbnail for Accessibility and Performance

Accessibility and Performance

Marcy Sutton Todd

performance.now() 2025

Thumbnail for Big Data, Zero JS: Cross-Browser Virtual scrolling

Big Data, Zero JS: Cross-Browser Virtual scrolling

Michael Hladky

performance.now() 2025

Thumbnail for Fast, green, responsible

Fast, green, responsible

Ines Akrap

performance.now() 2025

Thumbnail for Fine-grained everything

Fine-grained everything

Rich Harris

performance.now() 2025

Thumbnail for How Fast Is Fast Enough?

How Fast Is Fast Enough?

Tammy Everts

performance.now() 2025

Thumbnail for How to Think Like a Performance Engineer

How to Think Like a Performance Engineer

Harry Roberts

performance.now() 2025

Thumbnail for Introduction to day 2

Introduction to day 2

Tim Kadlec

performance.now() 2025

Thumbnail for LoAF

LoAF

Andy Davies

performance.now() 2025

Thumbnail for Making Performance Allies

Making Performance Allies

Ethan Gardner

performance.now() 2025

Thumbnail for Measuring Interactions and Navigations

Measuring Interactions and Navigations

Michal Mocny

performance.now() 2025

Thumbnail for Modern Performance Workflows

Modern Performance Workflows

Umar Hansa

performance.now() 2025

Thumbnail for React Rendering Techniques: Comparing Initial Load Performance

React Rendering Techniques: Comparing Initial Load Performance

Nadia Makarevich

performance.now() 2025

Thumbnail for Speculations about webperf

Speculations about webperf

Barry Pollard

performance.now() 2025

Thumbnail for Teaching Agents about Performance insights

Teaching Agents about Performance insights

Vinicius Dallacqua

performance.now() 2025

Speakers

Tim Kadlec portrait

Tim Kadlec

Performance Engineering Fellow Catchpoint