How to enable GZip compression in XAMPP server

By: TarranJones When we test our webiste by tools.pingdom.com and we get error: The following publicly cacheable, compressible resources should have a “Vary: Accept-Encoding” header   Find apache\conf\httpd.conf uncomment the following line(remove #) LoadModule headers_module modules/mod_deflate.so some versions may require you to comment out the following lines instead. LoadModule headers_module modules/mod_headers.so LoadModule deflate_module modules/mod_deflate.so finally add