<html lang="en">
<head>
<!-- Theme Made By www.w3schools.com - No Copyright -->
<title>Bootstrap Theme Company Page</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.1/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.1/js/bootstrap.min.js"></script>
<style>
.jumbotron {
background-color: #f4511e;
color: #fff;
}
</style>
</head>
<body>
<div class="jumbotron text-center">
<h1>Company</h1>
<p>We specialize in blablabla</p>
<form class="form-inline">
<div class="input-group">
<input type="email" class="form-control" size="50" placeholder="Email Address" required>
<div class="input-group-btn">
<button type="button" class="btn btn-danger">Subscribe</button>
</div>