How to make the transition from page to page through the intermediary page?

Question

JavaScript

Actually, the problem is in the title.
More details:
1. We are on page #1;
2. Click on the link and go to page number 2 (intermediary page). By itself, as I understand it, contains only a link (second).
3. With no further action other than the aforementioned click on the (first) link, we arrive at our destination, page #3.
ie You need a script for the second page, which automatically starts the process of following the link on this page.

Answer 1

$(document).ready(function() {
    document.location.href = 'page3.html';
});