web_benchmarks

A benchmark harness for Flutter Web apps. Currently only supports running benchmarks in Chrome.

Writing a benchmark

An example benchmark can be found in testing/web_benchmark_test.dart.

A web benchmark is made of two parts: a client and a server. The client is code that runs in the browser together with the benchmark code. The server serves the app's code and assets. Additionally, the server communicates with the browser to extract the performance traces.