How to open the current page in a new tab, and in the old another?

Question

JavaScript

Tell me how, when you click on a link, open the current page in a new tab, and another one in the old one?

Answer 1

It can be something like this:

const link = document.querySelector('a.some-link'); // подставьте свой селектор
link.addEventListener('click', event => {
  event.preventDefault();
  window.open(location.href);
  location.assign(link.href);
});

But this behavior is unexpected for the user. And the state of the page in the new tab will be like when loading.