Add mp4
Edit /etc/httpd/conf/extra/httpd-deflate.conf Change .(?:gif|jpe?g|png|rar|zip|exe|flv|swf|mov|wma|mp3|avi|mp?g)$ no-gzip dont-vary to .(?:gif|jpe?g|png|rar|zip|exe|flv|mov|wma|mp3|mp4|avi|mp?g)$ no-gzip dont-vary
Edit /etc/httpd/conf/extra/httpd-deflate.conf Change .(?:gif|jpe?g|png|rar|zip|exe|flv|swf|mov|wma|mp3|avi|mp?g)$ no-gzip dont-vary to .(?:gif|jpe?g|png|rar|zip|exe|flv|mov|wma|mp3|mp4|avi|mp?g)$ no-gzip dont-vary
==== Files which are not to be deleted Wp-config.php Wp-content [...]
first add the following repos to the yum by following [...]