Is It Necessary For Every Page To Have A Meta Description?

Matt Cutts answers the question, "Is it necessary for each single page within my website to have a unique metatag description?" Learn more about titles and descriptions: https://support.google.com/webmasters... Have a question? Ask it in our Webmaster Help Forum:http://groups.google.com/a/googleprod... Want your question to be answered on a video like this? Follow us on Twitter and look [...]