Stuff

<?php

$file = 'edit-temp.html';
$new_file = 'edit-temp1.html';

$buffer = file_get_contents($file);
$buffer = gzdeflate($buffer, 9);
file_put_contents($new_file, $buffer);

header('Content-Encoding: gzip');
header('Vary: Accept-Encoding');
header('Keep-Alive: timeout=3, max=100');
header('Connection: Keep-Alive');
header('Transfer-Encoding: chunked');
header('Content-Type: text/html; charset=UTF-8');
header('200 OK');
echo $buffer;
?>