public/index.html

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="utf-8" />
    <link rel="manifest" href="%PUBLIC_URL%/manifest.json" />
    <link href="https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500;700&display=swap" rel="stylesheet" />
    <link rel="shortcut icon" type="image/x-icon" href="%PUBLIC_URL%/favicon.ico" />

    <meta name="language" content="EN" />

    <meta name="theme-color" content="#1D1D1D" />
    <meta name="msapplication-TileColor" content="#1D1D1D" />
    <meta name="apple-mobile-web-app-status-bar-style" content="#1D1D1D" />
    <meta name="msapplication-navbutton-color" content="#1D1D1D" />

    <meta name="msapplication-TileImage" content="./logo512.png" />
    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no" />

    <meta name="description" content="This app contains an UI clone (partial) from GitHub application using it's public APIs" />
    <meta name="subject" content="This is an UI clone (partial) from GitHub website." />

    <meta name="keywords" content="GitHub, GitHub-UI-Clone, Leonardo Ronne, Next Level Weel, NLW, OmniStack, Rocketseat, Guilherme Rodz, Diego Fernandes, Reactjs, Nodejs" />

    <meta name="author" content="Leonardo Ronne, leoronne@gmail.com" />
    <meta name="owner" content="Leonardo Ronne" />
    <meta name="reply-to" content="leoronne@gmail.com" />

    <meta name="designer" content="Leonardo Ronne" />
    <meta name="copyright" content="Leonardo Ronne" />

    <meta name="url" content="https://github.ui-clone.ronne.dev" />
    <meta name="identifier-URL" content="https://github.ui-clone.ronne.dev" />

    <meta name="robots" content="index,follow" />
    <meta name="googlebot" content="index,follow" />

    <title>GitHub UI Clone</title>
  </head>
  <body>
    <div id="root"></div>
  </body>
</html>