[internet-explorer] X-UA-Compatible is set to IE=edge, but it still doesn't stop Compatibility Mode

I was able to get around this loading the headers before the HTML with php, and it worked very well.

<?php 
header( 'X-UA-Compatible: IE=edge,chrome=1' );
header( 'content: width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no' );
include('ix.html');
?> 

ix.html is the content I wanted to load after sending the headers.