One problem with Wordpress Themes, and not all of them by any means, but they are set up for blogrolls or they list your pages/categories/archives (in my case all three).
With all the posts I have it seems dangerous to change themes at this point as the site may become non-recognizable or I may very well break what isn't necessarily broke.
As far as indexing goes I'm over 90-percent indexed, not bad when you consider the nature of the blog with block quotes that are not original content when added to enrich to full meaning of something I'm blogging about.
Another problem with these designs is you may show any number of posts per pages and Moz is crawling individual posts, pages with multiple posts and actually multiplying the number of posts reflecting duplicate content falsely. I'm also getting "too many links" notices because of the design. But I digress.
In my plugin I simply clicked archives and doubt it will make too much difference. Let's see if anyone else has some input.
Thanks Pashmina
