After having a problem with my web hosting, I’ve decided to have a WP cache and WP super cache plugins for few of my blogs. But recently, I uninstalled it just like the other plugins that I am not using to save my disk space usage. Another reason of why I uninstalled is that when I tried putting new adverts on my sidebar, the link and the keyword won’t show. I was wondering what’s wrong with it. I just discovered that it’s my plugins when I deactivated and I uninstalled it.