Sitemap Test uses sitemap files such as sitemap.xml, sitemap.xml.gz or sitemapindex.xml to check a website. It is a way for webmasters to tell search engines about available sites for crawling. A sitemap is an XML file that shows URLs of a site with extra metadata about them.
Try Seomator Full Audit Report. Free 7-days Trial is available.
Full Seomator SEO Audit White Label Report includes Comprehensive On-page and On-page analysis of your website. Depending on the trial you pick, you can also have: