Website hits tracker code in PHP MySQL

This code of website hits tracker is developed in PHP and linked with MySQLi.

<?php 
$con = mysqli_connect("localhost", "root", "", "counter");
// retreive from database
$sql = "Select * from counter";

$result = mysqli_query($con, $sql);
$row = mysqli_fetch_assoc($result);

$id = $row['id'];
$count = $row['count'];

echo '<p>Count # ' . $count .' </p>';
$count = (int)$count;
$count++;
$sqlUp = "update counter set count = '$count'";
mysqli_query($con, $sqlUp);
?>

<?php

$con = mysqli_connect("localhost", "root", "", "counter");

// retreive from database

$sql = "Select * from counter";

$result = mysqli_query($con, $sql);

$row = mysqli_fetch_assoc($result);

$id = $row

['id'];

$count = $row['count'];

echo '<p>Count # ' . $count .' </p>';

$count = (int)$count;

$count++;

$sqlUp = "update counter set count = '$count'";

mysqli_query($con, $sqlUp);

Database view in PHP Myadmin

Figure: PHP MyAdmin View of Website hits tracker code in PHP MySQLi