Today, we have way too many links on our homepage. About 30 of them are add-to-basket links (regular html links) pointing to a separate application. This application 302 redirects the client back to the referring page.
I have two questions:
1. Does the current implementation of our buttons dilute pagerank? Bear in mind the 302 redirect.
2. If the answer to the first question is yes, would transforming the buttons into form buttons change anything to the better? We would still 302 back to the referring page. I know Gbot follows GET forms and even POST forms, but does GBot pass on pagerank to the form URL?