For speed you can use some measures:

You can compress the javascript, css and HTML using this plugin:

https://wordpress.org/plugins/autoptimize/

You can also try some cache plugin like WP Super Cache plugin. Here are some recommended settings for that: http://support.hostgator.com/articles/specialized-help/technical/wordpress/wp-super-cache-plugin

And also optimize your images using this plugin: https://wordpress.org/plugins/wp-smushit/