From the Site audit tab, open View pages under "Pages crawled". The list shows for each page:
- the status (200 is fine, 3xx is a redirect, 4xx and 5xx are errors),
- the page title,
- the word count,
- inlinks: how many links from your own pages point to it,
- depth: how many clicks it is from the home page,
- the time the server took to start answering.
Use the filter box to find pages by address. Pages with few inlinks or a high depth are harder for search engines to find; link to them from related pages.