I have a site where I update content all the time ... the meta title and descriptions are properly updated, but for some reason google just picks wrong description ..... or sometimes in description it just has the source url 2nd Question: The good indexed pages are decreasing substaintially , what could be the reason of that. 3rd Question : Whats the best technique you'd suggest for the deep linking.
hmm well i suggest you to generate a new xml and send it to google then wait for 24 hours u might get the result u want try this