Rendering large tables in React & Redux app causes performance issues
<p>In my application built on React and Redux, one of the pages needs to render a table with large amount of data (2k rows). On the initial page load, everything is fine. After the page gets rendered and I try to navigates to another page by clicking on sidebar, I notice there's a delay between my click and the next page starts to render. The delay only happens in page render, but doesn't happen in url - url gets updated immediately when I click on sidebar.</p>

<p>In addition, when I try to navigate back to the page that renders large table, the delay still happens.</p>

<p>According to my research, this rendering delay is proportional to numbers of items shown in the table. The more items, the longer delay.</p>

<p>I wonder if anyone has run into this issue before, and if there's any fix to that?</p>

<p>Thanks.</p>