Page 2 in html code of homepage

I do not have second page on my homepage, neither 3, or 4. That’s why it seams to me wrong to be sending google to page 2 which actually does snot exist and is only some duplicate. I see the page 2,3,4 etc of homepage has set robots meta name=”robots” content=”noindex,follow,noodp”

Strangely enough, while page number 2,3,4 etc of other page have set robots as index! I am using yoast seo pluging which I have set to noindex subpages to prevent page 2 show up in search.

If this is not weird enough, also when I try to place a link of a post with added page/2/, just to check if such pages 2, 3, 4 etc are being created on posts as well, it will redirect to an original post. So posts does not have pages with numbers 2, 3, 4 etc but redirect to canonical post. I have no idea why is this all happening, but i guess I have something set terribly wrong:-(

I am still looking for a help with pages 2, 3,4,5 etc; which are being created for each of my pages and posts on my website Villas Diani.

First I thought that the paginated pages are being created by yoast seo plugin, then I found on his support forum that it might be created by the theme, but the developer said me it is being created by WordPress. Can somebody help how can I get rid of the pages created by WordPress and what is causing that?

I will appreciate any help,
All the best and thank you very much,
July