Blazor vs JavaScript, which one?

Alex Maher
8 min readMay 15

Hey fellow devs, I hope you’re doing well. Today, we’ll be diving into a comparison that’s been gaining attention in the web development world: Blazor vs JavaScript.

JavaScript has been the backbone of front-end web development for many years. It’s a language that many of us have grown accustomed to, and it has undoubtedly influenced the way we interact with the web today.

On the other hand, we have Blazor, a newer framework in the .NET family. It promises to bring something fresh to the table, and it’s been causing quite a buzz among developers.

In the following sections, we’ll explore these two technologies side by side. We’ll delve into their strengths, weaknesses, and how they stack up in terms of performance, ease of use, and versatility. So let’s dive in!

A Quick Dip into Blazor

Blazor is like that new kid on the block who’s really starting to make a name for themselves. Hailing from the .NET family, Blazor brings a whole new approach to building interactive client-side web UI with .NET, a departure from the usual JavaScript-based solutions.

Picture this: You’re a .NET developer, comfortable with C# and Razor syntax, but each time you need to create a client-side interactive feature, you have to switch gears to JavaScript. Does that sound familiar?

That’s where Blazor comes in, promising to be the game-changer. It allows you to build web applications using C# and Razor, both on the server-side and client-side. No more context-switching between languages. Sounds neat, right?

But, of course, as with any technology, it’s not all sunshine and rainbows. Blazor has its own set of challenges and limitations. But don’t worry, we’ll get into those a bit later. For now, just remember that Blazor offers an alternative way to build interactive web UIs using the tools and languages .NET developers are already comfortable with.

Unpacking Blazor’s Unique Features and Benefits

Alright, now that you have a gist of what Blazor is, let’s dive a little deeper and unpack some of its unique features and benefits. Think of these as the superpowers that Blazor brings to the .NET world.

Alex Maher

.NET C# dev with 10+ yrs exp, self-taught & passionate web developer. Sharing tips & experiences in C# and web dev.