--- title: React Performance Optimizations: How to Fix a Slow App description: Discussion about "React Performance Optimizations: How to Fix a Slow App" on daily.dev - join the developer community canonical: https://daily.dev/posts/8bd6pcqo4 twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: React Performance Optimizations: How to Fix a Slow App | daily.dev og:description: Discussion about "React Performance Optimizations: How to Fix a Slow App" on daily.dev - join the developer community og:url: https://daily.dev/posts/8bd6pcqo4 og:image: https://api.daily.dev/og/posts/8Bd6PCqO4.png og:image:alt: Post cover image og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # React Performance Optimizations: How to Fix a Slow App **[Shruti Kapoor](https://daily.dev/sources/6tls2ovtd5xtgbym9drnt)** · [@shrutikapoor08](https://daily.dev/shrutikapoor08) · 0 upvotes · 0 comments ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: --- Tags: [#webdev](https://daily.dev/tags/webdev), [#react](https://daily.dev/tags/react), [#performance](https://daily.dev/tags/performance), [#nextjs](https://daily.dev/tags/nextjs) [View this post on daily.dev](https://daily.dev/posts/8bd6pcqo4) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"DiscussionForumPosting","mainEntityOfPage":"https://daily.dev/posts/8bd6pcqo4","headline":"React Performance Optimizations: How to Fix a Slow App","text":"Shared: React Performance Optimizations: How to Fix a Slow App","url":"https://daily.dev/posts/8bd6pcqo4","datePublished":"2026-01-28T21:48:47.521Z","dateModified":"2026-01-28T23:35:55.742Z","author":{"@type":"Person","name":"Shruti Kapoor","url":"https://daily.dev/shrutikapoor08","image":"https://lh3.googleusercontent.com/a/AGNmyxYjjfO_fBgaA87HtMiJRwmVjiUB_IEvdG9fWUXEeZU=s96-c","description":"Developer Educator & Content Creator | Staff Frontend Engineer | O’Reilly Author ✨ ","interactionStatistic":{"@type":"InteractionCounter","interactionType":{"@type":"EndorseAction"},"userInteractionCount":900}},"image":"https://media.daily.dev/image/upload/s--58gMhC4P--/f_auto/v1722860399/public/Placeholder%2012","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":0},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"sharedContent":{"@type":"WebPage","url":"https://api.daily.dev/r/DaMjYsskO"},"isPartOf":{"@type":"WebPage","url":"https://daily.dev/sources/6tls2ovtd5xtgbym9drnt","name":"Shruti Kapoor"}} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Shruti Kapoor","item":"https://daily.dev/sources/6tls2ovtd5xtgbym9drnt"},{"@type":"ListItem","position":3,"name":"React Performance Optimizations: How to Fix a Slow App"}]} ```