Dynamic Import vs Script Tag Loading
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 meets developers should learn script tag loading to optimize web page performance, as inefficient loading can block rendering and increase load times, especially on slow networks. Here's our take.
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
Dynamic Import
Nice PickDevelopers 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
Script Tag Loading
Developers should learn script tag loading to optimize web page performance, as inefficient loading can block rendering and increase load times, especially on slow networks
Pros
- +It's crucial for implementing features like analytics, ads, or third-party widgets without degrading user experience, and for modern practices like code splitting and lazy loading in frameworks such as React or Vue
- +Related to: javascript, html
Cons
- -Specific tradeoffs depend on your use case
The Verdict
Use Dynamic Import if: You want 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 and can live with specific tradeoffs depend on your use case.
Use Script Tag Loading if: You prioritize it's crucial for implementing features like analytics, ads, or third-party widgets without degrading user experience, and for modern practices like code splitting and lazy loading in frameworks such as react or vue over what Dynamic Import offers.
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
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