I'm in a situation where we have two domains that need to point to one site. Another business that we have a relationship with, wants ownership of their domain, while retaining SEO juice. The site will be published under our domain, which we own.
They're concerned about branding and the sort, and have mentioned that their efforts on SEO will mean a lot.
We're currently investigating the effect of a redirect (either 301, 302, 307, or meta refresh) from their domain to our true hosted domain to see what the ramifications of each are.
I've been looking around and I've found that a 301 is the fastest and friendliest search engine strategy, however I am not sure if the SEO juice is retained on the bouncy domain (theirs), which they would want.
Is there a way to accomplish this? Any advice appreciated.