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Published Sep. 10, 2025

React widgets take more than 10 seconds to load on page

Written By

Marcos da Silva Xavier

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Issue

  • React widgets that have files caching in the browser take 10+ seconds to load.

Environment

  • DXP 7.3

Resolution

  • Using Webpack instead of NPM Bundler may help with this performance issue.
  • Having only one bundle with everything it needs, that doesn't import lots of unused stuff may also work.
  • It would also be good to remove all this duplicates and clean the unused dependencies
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