TO IMPROVE SITE CRAWLING
Verify that Google can reach the pages on your site, and that they look correct. Google accesses the web as an anonymous user (a user with no passwords or information). Google must be able to see all the images and other elements of the page to be able to understand it correctly. You can do a quick check by typing your page URL in the Mobile-Friendly Test. If you've created or updated a single page, you can submit an individual URL to Google. To tell Google about many new or updated pages at once, use a sitemap. If you ask Google to crawl only one page, make it your home page. Your home page is the most important page on your site, as far as Google is concerned. To encourage a complete site crawl, be sure that your home page (and all pages) contain a good site navigation system that links to all the important sections and pages on your site; this helps users (and Google) find their way around your site. For smaller sites (less than 1,000 pages), making Google aware of only your h...