I had worked with Magento website for one of my eCommerce project. Client was unhappy with the load speed of Magento web pages and he want me to increase speed of Magento. Slow performance caused many issues in Magento. The recommended way to increase page load speed and speed up Magento’s performance is to enable its Compilation function. By enabling this compilation function, performance increases in between 25%-50% on page loads.
For Enabling Magento Compilation function, just follow below steps.
1) Login to Magento Admin panel
2) Select System > Tools > Compilation
3) You are Done.