Compress gzip with htaccess
Compress the server file transfer by an .htaccess file.
.htaccess file
AddOutputFilterByType DEFLATE text/plain AddOutputFilterByType DEFLATE text/html AddOutputFilterByType DEFLATE text/xml AddOutputFilterByType DEFLATE text/css AddOutputFilterByType DEFLATE application/xml AddOutputFilterByType DEFLATE application/xhtml+xml AddOutputFilterByType DEFLATE application/rss+xml AddOutputFilterByType DEFLATE application/javascript AddOutputFilterByType DEFLATE application/x-javascript AddOutputFilterByType DEFLATE image/jpeg AddOutputFilterByType DEFLATE image/png AddOutputFilterByType DEFLATE image/gif AddOutputFilterByType DEFLATE image/svg+xml AddOutputFilterByType DEFLATE application/font-woff AddOutputFilterByType DEFLATE application/font-woff2 AddOutputFilterByType DEFLATE application/font-sfnt AddOutputFilterByType DEFLATE application/vnd.ms-fontobject