Google publishes SEO guide to HTTP status codes, network issues and DNS errors

The official guide to how these server related issues or responses impact your Google Search performance.

Please visit Search Engine Land for the full article.

http://feeds.searchengineland.com/~r/searchengineland/~3/okhOIIOPC6g/google-publishes-seo-guide-to-http-status-codes-network-and-dns-errors-349928