Quicklink

Module of the Week: Quicklink

https://www.drupal.org/project/quicklink

This module provides an implementation of Google Chrome Lab’s Quicklink library for Drupal. Quicklink is a lightweight ( less than 1kb compressed) JavaScript library that enables faster subsequent page-loads by prefetching in-viewport links during idle time. ... https://www.youtube.com/watch?v=tC7rmOsfkD4