Tweet by hichaelmart

October 27, 2025

What makes Next.js slow? In cases like @theo's benchmark, it's because it's creating multiple React streams, parsing and rendering to JSON and HTML, reading the whole body along the way and doubling the payload. Next.js = 220ms, plain React streams the same thing in 27ms https://t.co/w7HNR0kt8E

Author
hichaelmart
Date
October 27, 2025