what is difference between cache and index

[vimaljaya]

what is difference between cache and index. and how to check date of index...
pls tell me






....................................................

 

[sam051]

Catch,crawl and index these are process of google for response of your link.Google first your url cache after that crawl and last position is indexing on own server.

 

[rocky1980]

Cache means the snapshot of a web page captured and indexed by the Google and if you want to check it then just type cache://domain name. This will provide you the last cache of your page with date and time.
Index means if you search your site in Google by domain name and if it shows you even a single result which contains your site domain then you can assume that google have indexed your site and if you can't get even a single result then it means that your site not indexed yet.