web design – Use a lightbox as a new page

I hope I post this on the right forum.

I design a new portfolio website myself and came up with the idea of ​​using a lightbox to display About me content. So when the user clicks on About me, a viewer will appear with the content about me. As specialists in the user experience, what do you think of that? Or is it better to go to another page or part of the page and use lightboxes only for galleries?