Optimizing ASP.NET Core Web API Performance

ASP.NET Core Web API Performance Optimization: Essential Techniques for Developers

Optimizing ASP.NET Core Web API Performance

Hi Devs, Building a high-performing ASP.NET Core Web API is important. It helps users enjoy faster interactions and reduces server costs. This article will guide you through some practical performance optimization tips for ASP.NET Core Web API.

1. Use Asynchronous Code

Why It Matters:
Asynchronous code allows your application to handle more requests at the same time. Because it frees up resources while waiting for tasks to be completed.

How to Use:
Use async and await for I/O operations like database calls, file reading, and network requests. ASP.NET Core works well with asynchronous code. It’s a great way to improve performance.

public async Task<IActionResult> GetData()
{
    var data = await _dataService.GetDataAsync();
    return Ok(data);
}

Understanding async and await in C#

2. Enable Response Caching