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I'm trying to update the title tags and meta descriptions, I'll have to ask my web developer about that but thanks, Everett.

Yes I have redirected all the old URL's to the new ones, I changed the title tags and meta descriptions because to increase my keywords. Yes the sitemap is there and the content has changed.

On the off chance that your client is using Adobe Analytics, here's their link as well: http://www.adobe.com/privacy/cookies.html

That is your page's social metrics not your whole FB page.  It is pulling from FB and counting the times that your home page has been linked to from FB and the number of likes on those posts.

HI, There are quite a few professional extensions that should do this with minimal fuss (for example here and here). I haven't tried them so am not recommending any specific extension but if the extension is made by a certified magento partner you shouldn't have too many problems. You can also code it yourself - but this would require a developer with good knowledge of magento to implement.

It can take months for Google to start deindexing old URLs. Have you done a search in Google to see what pages they are still indexing? You can type in site:"Your Website" and it will give you the full results of URLs that are indexed. If there are any that shouldn't be, you can fetch and render them in GWT to force Google to crawl the 301 redirect, which should expedite the process. I am sure you submitted a new sitemap once you made all of your changes, but, if you haven't that could also help speed up the process.

Hello, i think that´s totally normal, generics keyword are very hard to rank and they really need time. Focus on long tails, you will rank them much faster and most of them contains a generic term which will be ranked over the time Good luck! //Oliver

thanks for the info, I was also interested in this matter