How to completely change an existing site without redoing the texts?

Question

HTML

Greetings! there is a site jkorobkin.ru, I completely redid the design, but the texts remained the same. Is it possible to simply replace an existing site with a new one? if so, will it not affect the uniqueness of the texts?

Answer 1

The main thing is that the links remain the same

Answer 2

Just change the design and that's it.
Change design != replace the site with a new one