Will you like to hang on such website which takes a lot of time to load? Definitely not, this is not only you but, the research has also been made, which has reportedly stated that about 47 percent people who visit any website want them to be loaded in less than 2 seconds. Not only this, more than 50 percent of users will likely to abandon a particular page that takes more than 3 seconds to load. In addition, it was seen that when the speed was increased the revenues generated grew up automatically. This means having a website with great speed is very important and for this you need to add_action. You can consult the experts to get the right plug-in added to your website.