Indexes in Symbol pages

The new symbol pages are great, but I don't see the indexes a company is included in.  Am I missing it or could you add it, please?  It is significant to know which indexes a stock is included in.  For instance, I like to buy companies in the S&P 500, but I can't tell if a company is in it from these pages.  I need to go to Google to find out in many cases.

Thanks.