flareact/head
You can insert custom elements into your page's <head> tag by using the flareact/head component.
This is powered by react-helmet:
import Head from "flareact/head";
export default function Index() {
return (
<div>
<Head>
<title>My page title</title>
</Head>
<h1>Hello, world.</h1>
</div>
);
}