Hello to all!
I am translating my pages from English to Spanish to give visitors a language choice (So I am Duplicating existing English pages and changing text to Spanish) and I am wondering about the Meta tags.

Should the 'Page Title, key words, description' also be translated to Spanish or is that not important? Also, should I change the wording of the meta tags (Page Title, key words, description) so that it does not look like a duplicate to the search engines?

I hope that all makes sense.. lol
thanks in advance