Commit 9e4235d

.width_60 {

width: 60%;

float: left;

}

.width_5 {

width: 5%;

float: right;

}

.height_45 {

height: 45px;

}

.margin_top_15 {

margin-top: 15%;

}

<!DOCTYPE html>

<html>

<head lang="pl">

<meta charset="UTF-8">

<title>Snail project</title>

<!-- Latest compiled and minified CSS -->

<!-- <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css"> -->

<!-- Latest compiled and minified JavaScript

<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/js/bootstrap.min.js"></script> -->

<link href="css/bootstrap.min.css" rel="stylesheet">

<link href="css/main.css" rel="stylesheet">

</head>

<body>

<div class="container-fluid">

<p><h1>Snail project</h1></p>

</div>

<div class="container-fluid">

<div class="container-fluid margin_top_15">

<input id="address" type="text" class="form-control width_60 height_45" placeholder="Podaj URL">

<button id="runTest" class="btn btn-success btn-lg">Test</button>

</div>

<?php include 'ip.php'; ?>

</div>

<div class="container">

<table id="insightResultTable" class="table table-striped table-bordered table-hover">

<thead>

<tr>

<td>1</td>

<td>2</td>

<td>3</td>

</tr>

</thead>

<tbody>

</tbody>

</table>

</div>

<script src="js/jquery-2.1.1.min.js"></script>

<script src="js/bootstrap.min.js"></script>

<script>

var URL_TO_GET_RESULTS_FOR = '';

$("#runTest").click(function(e) {

URL_TO_GET_RESULTS_FOR = $("#address").val();

$("#insightResultTable tbody").html('');

setTimeout(runPagespeed, 0);

});

</script>

<script src="js/scripts/insight.js"></script>

</body>

</html>

<?php

echo $_SERVER["REMOTE_ADDR"];