React Loadable vs Dynamic Import

Developers should use React Loadable when building large React applications where reducing the initial bundle size is critical for performance, such as in single-page applications (SPAs) or progressive web apps (PWAs) meets developers should use dynamic import to optimize web applications by reducing initial bundle sizes and improving load times, especially for large single-page applications (spas) or features that are not immediately required. Here's our take.

React Loadable

Nice Pick

Developers should use React Loadable when building large React applications where reducing the initial bundle size is critical for performance, such as in single-page applications (SPAs) or progressive web apps (PWAs)

Pros

• It is particularly useful for optimizing load times on slow networks or mobile devices, and when implementing features like route-based or component-based code splitting to enhance user experience
• Related to: react, code-splitting

Cons

• Specific tradeoffs depend on your use case

Dynamic Import

Developers should use Dynamic Import to optimize web applications by reducing initial bundle sizes and improving load times, especially for large single-page applications (SPAs) or features that are not immediately required

Pros

• It's essential for implementing lazy loading of routes, components, or libraries in frameworks like React, Vue, or Angular, and for conditionally loading polyfills or modules based on user interactions or device capabilities
• Related to: javascript, es-modules

Cons

• Specific tradeoffs depend on your use case

The Verdict

These tools serve different purposes. React Loadable is a library while Dynamic Import is a concept. We picked React Loadable based on overall popularity, but your choice depends on what you're building.

The Bottom Line

React Loadable wins

Based on overall popularity. React Loadable is more widely used, but Dynamic Import excels in its own space.