What is Google webmaster?
Google Webmaster Tools for Webmasters no charge web service by Google. Webmasters indexing status and optimize visibility of their websites that allow you to check.
Webmasters have the tools to do it:
* Submit a sitemap and check
* Check and set the crawl rate, and how to access a particular site statistics Googlebot view
* Create and check a robots.txt file. It is by chance that the pages are blocked in robots.txt to find help.
* List of internal and external pages that link to the site
* Broken links to this site to get a list of
* Google search on the keywords listed in the SERPs is going to see it on the site, and click through the lists of
* View statistics about how Google indexes the site, and when they do not get any errors
