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ASPNET Optimization — Advanced Performance Tuning for .NET Applications

DodaTech Updated 2026-06-28 1 min read

In this tutorial, you'll learn about ASPNET Optimization. We cover key concepts, practical examples, and best practices to help you understand and apply this topic effectively.

Advanced optimization in ASP.NET Core uses runtime features like tiered compilation, GC configuration, and ReadyToRun images.

<!-- .csproj optimization -->
<PropertyGroup>
  <PublishReadyToRun>true</PublishReadyToRun>
  <PublishReadyToRunComposite>true</PublishReadyToRunComposite>
  <PublishSingleFile>true</PublishSingleFile>
  <ServerGarbageCollection>true</ServerGarbageCollection>
  <ConcurrentGarbageCollection>true</ConcurrentGarbageCollection>
</PropertyGroup>

// Kestrel tuning
builder.WebHost.ConfigureKestrel(options =>
{
    options.Limits.MaxConcurrentConnections = 10000;
    options.Limits.MaxRequestBodySize = 50 * 1024 * 1024;
    options.Limits.MinRequestBodyDataRate = new MinDataRate(100, TimeSpan.FromSeconds(10));
    options.Limits.Http2.MaxStreamsPerConnection = 100;
});

// Server GC mode in runtimeconfig.json
// { "configProperties": { "System.GC.Server": true, "System.GC.Concurrent": true } }

Runtime configuration tuning ensures your ASP.NET Core application uses server resources efficiently.

← Previous ASPNET Performance — Optimizing ASP.NET Core Application Performance Next → ASPNET OpenAPI and Swagger — API Documentation in ASP.NET Core

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