Perfmatters is really a really light weight WordPress performance plugin. The most important focus with this plugin will be to lower your page size and quantity of HTTP requests. It enables one to disable many unnecessary features such as emojis, xml rpc, R SD Connect, Shortlinks, RSS Feeds, and tons of other activities to speed up your site. It isn’t really a caching plugin, however, it also supplies those features a caching plugin does not offer. Perfmatters does not struggle with any other cache plugin.