On a webpage with a lot of text, I often find myself clicking the scroll bar and holding on the left mouse button as the web browser slowly scroll its way up (or down) - a page at a time. If the page is long, it can take a while. The solution? Hold shift and then click at the approximate location on the scroll bar that you want to jump to. This will bring you immediate to the location.
I never thought there is a more efficient way to handling this situation, and therefore never thought of googling for a solution. I come across this by accident – after almost two decades of using computers.