The benefit of using WordPress plugins is that you can do almost anything with it. You have a lot of options when it comes to giving your WordPress a better function and now, increase its performance. If you want your WordPress site to perform faster, have a look at these top 13 WordPress plugins that can increase website performance. It is important that your website is fast because Google add speed loading times as a basis for increasing your web page ranking. If your blog doesn’t load fast enough the way it should be, you will be ranked lower than those sites that are faster.
Read all about plugins here: http://skyje.com/wordpress-performance/