Performance changes that we might see in Angular 10

Jan 19, 2019


Welcome to Rossi Marketing's comprehensive guide on the potential performance changes that we might see in Angular 10. As a leading provider of digital marketing services, we understand the importance of staying up-to-date with the latest advancements in web development frameworks such as Angular. In this article, we will explore the anticipated improvements and updates in Angular 10 that can significantly enhance the performance of your website.

Overview of Angular 10 Performance Enhancements

Angular 10 is expected to introduce several performance enhancements that can positively impact the speed, efficiency, and overall user experience of your Angular-based applications. Let's dive into some of the most notable changes:

1. Differential Loading

Angular 10 is likely to introduce differential loading, a technique that allows your application to be shipped with separate bundles for modern and legacy browsers. This means that users with modern browsers will only load the optimized bundle tailored to their browser's capabilities, resulting in faster load times. Legacy browsers will still be served with a compatible bundle to ensure backward compatibility.

2. Improved Tree Shaking

Tree shaking is an essential optimization technique that eliminates dead code from your application bundle. Angular 10 is expected to further improve tree shaking capabilities, resulting in smaller bundle sizes and reduced resource consumption. This enhancement will greatly benefit your website's loading speed and overall performance, particularly for larger applications with complex codebases.

3. IVY Renderer

One of the most anticipated changes in Angular 10 is the full integration of the IVY renderer. IVY is a next-generation rendering pipeline that offers significant performance improvements compared to the previous View Engine. By implementing IVY, Angular 10 can deliver faster rendering, reduced bundle sizes, and improved memory utilization, resulting in a smoother user experience.

Other Performance-Related Updates

1. Opt-In Strict Mode

Angular 10 is expected to introduce an opt-in strict mode. By enabling strict mode, you can benefit from enhanced type checking, improved performance optimizations, and stricter coding practices. This option will give you more control over your application's performance characteristics while ensuring code stability and maintainability.

2. Angular CLI Improvements

The Angular CLI (Command Line Interface) is an essential tool for managing and optimizing your Angular projects. Angular 10 will bring various improvements to the CLI, including faster compilation times, enhanced build and testing capabilities, and advanced debugging options. These enhancements will streamline your development workflow and contribute to improved application performance overall.


As Angular 10 is on the horizon, it's crucial for businesses to leverage the expected performance changes and updates to deliver exceptional web experiences for their users. The improvements in differential loading, tree shaking, IVY renderer, and other enhancements can significantly enhance your application's speed, efficiency, and overall performance. At Rossi Marketing, we understand the importance of staying at the forefront of these advancements, which is why we offer expert digital marketing services specifically tailored to the needs of businesses in the Business and Consumer Services industry. Contact us today to discover how we can optimize your Angular applications and help you outrank the competition in the digital landscape.

Michael Kirst
Can't wait to optimize my web projects with Angular 10! 👍
Oct 16, 2023
Tyler Moeller
Great insights! Looking forward to seeing the performance enhancements in Angular 10. Keeping up with the latest developments is crucial in web development.
Oct 6, 2023