You need to find a third party plugin to achieve more functionality that best suits you. We have not tested such kinds of plugins, so we don’t have any detailed suggestions https://wordpress.org/plugins/preload-requests/
I’m so happy to hear you are pleased with the Theme and Support. XTEMOS strives to deliver the best customer experience, and it makes our day to hear we have accomplished that.
We count ourselves lucky to have you as a customer. You can always reach us at any time. We are always here to help you.