Googlebot Hits

Why is googlebot constantly visiting my home page but it isn't crawling through any other part of my site? For over over a month now my home page has been getting hits every day from googlebot, at first it was over 20 hits a day now it's down to around 6-8 per day. I don't understand why is it doing that when it isn't crawling my site? There haven't been any changes to my home page. I did my some slight changes after I noticed the googlebot hits, thinking that it may crawl other parts of my...

Googlebot Hits WordPress ...