Shopify app nav link loading slow

Shopify Discussion
,
1

I developed an app with several routes, and each page displays data fetched from an API. However, when I click on a navigation link, the page takes a long time to load—sometimes as much as 1–2 minutes.

App function code in app.jsx:-



export default function App() {
  const { apiKey } = useLoaderData();
  return (
    <AppProvider isEmbeddedApp apiKey={apiKey}>
      <NavMenu>
        <Link to="/app" rel="home">
          Home
        </Link>
        <Link to ="/app/order_details">Delay Orders</Link>
        <Link to="/app/shipping">Shipping Charges</Link>
        <Link to="/app/sap">SAP Billing Report</Link>
      </NavMenu>
      <Outlet />
    </AppProvider>
  );
}