Is Flutter fast on web?

Bottom line: the Flutter web version downloads ~10x more data and loads ~10x slower than the main site . On the other hand, the Flutter app compiled with the HTML renderer is comparable in size to the main site (531 KB vs 323KB).23 Kas 2021

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How is Flutter so fast?

It is a client-optimized language for fast performing apps on multiple platforms. Dart is AOT (Ahead Of Time) compiled to fast, predictable, native code, allowing writing almost all of Flutter code in Dart . This makes Flutter extremely fast and customizable.

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