# PushBased at performance.now() 2025: Big Data, Zero JS: Cross-Browser Virtual scrolling by Michael Hladky

*Talk | Zuiderkerk Zuiderkerkhof 72 1011 WB Amsterdam | 2025-10-30T00:00:00.000Z*

## Description

Push-Based is participating at performance.now() 2025 in Amsterdam, one of the world’s leading conferences on web performance and frontend innovation.

Michael Hladky, CEO of Push-Based, will hold a talk titled “Big Data, Zero JS: Cross-Browser Virtual scrolling.”

In this session, Michael will explore how to achieve high-performance, interactive web experiences using minimal JavaScript and advanced CSS techniques. Attendees will gain practical insights into optimizing performance without sacrificing interactivity or design flexibility.
Michael is a Google Developer Expert (GDE), Microsoft MVP, and Nx Champion with deep expertise in performance, scalability, and architecture. As CEO of Push-Based, he helps teams design streamlined systems and build blazing-fast applications.

Also attending PerfNow are our engineers Enea Jahollari, Julian Jandl, and Christopher Holder, who will be available for a chat at the conference help desk, connecting with participants and sharing hands-on expertise in performance optimization and developer experience.

📅 When: October 30–31, 2025
📍 Where: Amsterdam, The Netherlands
🌐 [performance.now() Conference](https://perfnow.nl/)