How to change a link on a website to another one by adding CSS code?

Question

css

There is a code:

<a href="https://site" target="_blank" rel="nofollow noopener" title="SiteName">SiteName</a>

What CSS or JavaScript code should be added to change to ? https://sitehttps://changed

Answer 1

by adding CSS code?

CSS is styles. It has nothing to do with markup.