noindex on the main page upfront

I just notices that all new created websites have the noindex follow on the main page. But I cannot find any way of changing this settings. All the other pages are OK, but the home page is not showing as a page, so a website with just one page shows as having no pages at all.

The websites are not blocked in robots txt file, it's just the home page with noindex. I am using smartcrawl plugin.

I am sure I'm doing something wrong, just that after a couple of hours trying to find how can I change the noindex for the home page I decided to ask for your help.

Thank you