Google Chrome browser contains useful tool which can be used for checking the performance of the site when loading. We can check what item is taking more time when the webpage is loading. To check, type the URL of the page in the Chrome browser. After it gets loaded, Right Click in the page and select Inspect element option in the context menu.
A tool box page will be opened below the page. In that select Resources as shown below.
On clicking the Resources button, it will ask to confirm enable resource tracking.
On enabling resource tracking, the page gets re-loaded and the resource result will be displayed as shown.
Here it takes 16.94s, as I used so many images. On reducing the size of the image I can able to load the page faster.