Hosting your blog on blog.startup.com is also broken, because you derive no SEO benefit from it.
It's more likely that you drive traffic from SEO than from Tumblr 'reblogs'.
Hence, you shouldn't even use tumblr for your main corporate blog.
It's more likely that you drive traffic from SEO than from Tumblr 'reblogs'.
Hence, you shouldn't even use tumblr for your main corporate blog.
[1]: http://www.seomoz.org/q/blog-on-subdomain-vs-subdirectory-be...
Any chance you could clarify this?