the web performance conference 14-15 November 2024, Amsterdam sold out
the web performance conference 14-15 November 2024, Amsterdam sold out
On 14th and 15th of November, 2024, the fifth edition of performance.now() took place in Amsterdam—a single track conference with fourteen world-class sessions covering today’s most important web performance insights.
performance.now() will run again on 30th and 31st of October, 2025. Subscribe here for updates about ticket sales and speakers.
The 2024 videos will be published on our YouTube channel. That may take a few weeks, but all talks are available already for our Early Adopter members.
Selected by our program co-chairs Tim Kadlec, Tammy Everts, and Harry Roberts, previously our speakers treated topics and case studies including JavaScript, CSS, performance culture, PWAs, image optimization, Web Vitals, performance budgets, frameworks, ecommerce, performance culture, monitoring, mobile browsers, and perceived performance.
“It was an overall great experience!”
— Attendee feedback, more testimonials
Erwin Hofman:
INP Case Studies
Karlijn Löwik:
INP Case Studies
Paul Williams:
Bloomberg Becomes Browser
Paul Calvano:
Performance Mistakes
Alex Russell:
Reckoning: Frontend's Lost Decade
Jason Williams:
Bloomberg Becomes Browser
Anna Migas:
Thinking Beyond Core Web Vitals
Jack Franklin:
DevTools Deep Dive
Mandy Michael:
Font Performance Strategies
Harry Roberts:
Site-Speed That Sticks
Daniel Roe:
Unpacking Bundling
Eric Bailey:
Accessible is Performant
Annie Sullivan:
Aiming for the Stars
Katie Sylor-Miller:
MC
Tammy Everts:
The Landscape
Tim Kadlec:
In the Blink of an Eye
Jason Grigsby:
Third Party Woes
Zuiderkerk
Zuiderkerkhof 72
1011 WB Amsterdam
Google Maps
The venue is wheelchair-accessible