So I have a question about my application. Details about the app:

• It's made in React-Native
• it's like a social-media
• You can post videos
• You have profile/notifications etc

So, my problem is with the loading screen. Every time I switch between tabs on the menu bar, first I get the loading screen, then the actual page. Even if I switch back and forth fast, I have the same result.

My question is: Do I need CDN? I know I need CDN for videos(I don't have at the moment), but the pages without CDN should run smooth, rigt?

CodePudding user response：

For react-native app's views:

• Ensure to include all general images in the assets, and don't use CDN there.

• The images should not be too heigh resolution, as resize takes process time.

• Lastly, you must be showing a custom-loading manually, as experience shows (for me tabs open instantly).

  • The loading should only cover what is being loaded, not entire view.