Means that you can post a sitemap of your web site to Google. A sitemap is sort of a map that can help Google come across and have an understanding of all the pages on your site. inconspicuous imperceptible modest unobtrusive insignificant trivial slight trifling inconsiderable concealed invisible inconsequential unnoticeable https://www.youtube.com/watch?v=7OfVkYHB1OY