I'm running multiple feeds of loops on my homepage much like youtube.com and I want to use AJAX to load them instead of tabbed content with jQuery. Since most of my traffic comes from posts I'd like to know how it impacts my site with Google with less crawlable links and excerpts.
My question is this: How bad is it for my SEO to use AJAX to load the feeds on my homepage? Each feed contains links to new posts in different categories and I have 10 of them so loading them with jQuery Tabs adds load time but makes it all crawlable.