One of most popular reasons causes your WordPress slow is using too much plugins. This is pretty obvious, because plugins have functions those need server resources to handled. That also means, the less plugins you use, the shorter time your website need to load.
But, sometimes you found that your site’s loading time is too long and you don’t use too much plugins. So, what is the problem? The fact is some plugins need too many server resources to execute its scripts. And if you do’t have enough powerful server, that