[dodstech]

Hello, can you please check this slider?
Its taking too much load time.
http://dodstech.com/mockups/houshangart/

[serkan]

Hi,
Please try to deactivate all your third-party plugins and try it again. One of your plugin can cause this issue.
You can try to use this plugin for increasing the page speed;
WP Super Cache: improves page score and actual page speed
https://wordpress.org/plugins/wp-super-cache/
If you still have the issue, please contact your host company if it is related to them.
Thanks