I know it sounds creepy, but you should really want Google’s spider to crawl on your site. One of the things the search engine spider likes is links, especially internal links. Here are some suggestions on how to improve cross linking within your wordpress blog. All of these things are great for Google but they’re also good for improving the user experience. You can accomplish all the items on this list with wordpress plugins or link to your posts by hand.
- List your popular posts on the home page.
- Link to your previous posts in your post content.
- Display related posts under your post content.
- Link to the next and previous post on post pages.