
It allows Google's spiders to crawl your pages and index your sitemap. Submitting a sitemap to crawl your content for errors.
Here is How To Submit A Sitemap to Google Webmaster Tools.
- Login to Google Webmaster Tools and login to Google using your Gmail account.
- Enter your Blog or Site address.
- Add your site URL into the textbox.
- Click the Add Site button.
- Verify your site by simply adding a meta tag or by uploading an HTML file to it .
- Click the verify button.
In a few days you should see some statistics like the 'Top Search Queries', Crawl Errors and Subscriber Stats in your Google Webmaster Tools dashboard.