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src/pages/blog/vuejs-nuxt-optimizations.md

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 date: 2022-04-28T13:10:23.402Z
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 ## 1) Lazy loading and Prefetching
 
 A **method** of loading modules in the application **upon** user **request**. Example case of that is the usage of modals or tooltips. There is no need to load **all** of the modules whenever the page loads. If a modal or such modules are not shown with a page load, they should be **lazy-loaded.**