Hello, I read this article, Secure Pages, Shopping Carts and Duplicate Content, by Michael Gray in December. He wrote: Use a “noindex/nofollow†meta tag on all of your cart/checkout pages. But I'm wondering, can a search engine spider even get to these pages? Just like a spider can't fill out forms, and can't use a pull-down menu, the only way for a SE spider to get to these pages of my website is to add something to the cart. So, should I really be doing this? Thanks.