Primary Indexable Pages Not In Sitemaps
What does this report contain?
Primary (non-duplicates, or the primary page of a duplicate set), indexable pages which were not found in any Sitemap included in the crawl.
How can this report be used?
Primary indexable pages not included in Sitemaps may have been omitted deliberately or accidentally. This report should be reviewed to ensure that all important pages are discoverable via your sitemaps.