Gazi Md. Yeasin

DWL Preloader will create a preloading screen for your website before all your images (including the images in CSS) are fully loaded.
It will show three running round colorful circle that looks awesome.
Specification: 
Light weight only 3kb. 
Easy to install 
No shortcode required.
Demo link: http://theforu.byethost7.com/

DWL Preloader

DWL Preloader  will create a preloading screen for your website before all your images (including the images in CSS) are fully loaded.

cserobi

The Robi Pro Preloader wordPress plugin.It will be enable a Preloader on your web site. You can change the preloader image/design from settings.
<h3>Features:</h3>
After install, the plugin will add a menu under Settings called “Robi Pro Preloader Settings”.

Robi Pro Preloader

The Robi Pro Preloader wordPress plugin.It will be enable a Preloader on your web site. You can change the preloader image/design from settings.

DWL Preloader vs Robi Pro Preloader