This is a pretty simple way to see how many and what pages Google or other search engines have “crawled” of your website. Go to Google and type in “site:yourdomainname.com”.
The results will be all the pages of your site on Google that have been indexed. These pages will always be possibilities of pages that could show up in a search.
This is useful for analyzing SEO. If you don’t have many pages indexed on Google, that could be the first step towards your sites SEO issues. No one is going to be able to find pages that aren’t there. As far as Google and other search engines are concerned, pages that aren’t indexed aren’t there.
If you are concerned about your sites SEO, this is step one to making sure you are making the best attempt at search engine optimizations. I check mine periodically and see that it is doing fine since 10+ pages of results appear.
