In my testing, CSS Grid performance is comparable to Flexbox, contradicting previous claims that Grid is slower. The tests conducted show negligible differences in performance.
Over 20-30 refreshes on Chrome 127 and Safari 17.6 yielded no significant performance difference between CSS Grid and Flexbox, corroborating my experience that Grid is now performant.
It's critical to evaluate CSS performance assertions against your own use case, as performance varies based on specific implementations and environments, rather than widely held beliefs.
The performance observer method tracks rendering performance accurately, providing insightful metrics on paint times, which can inform developers regarding the efficiency of their layout choices.
Collection
[
|
...
]