Page Title Example in react js

• Create Components folder under src folder
• Add PageTitleEXP1.js file and add below Code

import React, { Component } from "react";

class PageTitleEXP1 extends Component {

componentDidMount() {

document.title = "Allinoneweb";

}

render() {

return (

<div>

<h3>Page Title Example</h3>

</div>

);

}

}

export default PageTitleEXP1;

• Open App.js file and update code as below\

import React from "react";

import ReactDOM from "react-dom";

import PageTitleEXP1 from "./components/PageTitleEXP1";

function App() {

return (

<div className="App">

<PageTitleEXP1 />

</div>

);

}

const rootElement = document.getElementById("root");

ReactDOM.render(<App />, rootElement);

Output: