Let's now fix the "Soft 404" error.

Once more, pick the URLs with the "Soft 404 error".

Seems the loading of the first page on the list is very okay.

Let's use the "Fetch as Google" button once more and see if the page can be accessed okay by Googlebot.

The next step is choose the "Fetch and render" button. This is what refers Googlebot to the page. It also renders the page to make you see it the way Google sees it.

Now, Google found this page again for indexing.

Also see how the page is rendered by Google.

Below are some resources shown by Google. They are resources that Google cannot see completely, but only users can see.

Now click on Fetching to view the active HTTP status code.

What does the 200 status mean? It simply means that the page was found by Googlebot and is available for indexing.

And any time Googlebot is dropping by, it should index the page.