I was wondering does a link from your home page to the exact same page with your keyword in the link help with seo? For example http://example.com links to http://example.com
Noone knows for sure. But i would guess that it has no value. However, I have heard people say that an image's alt tags will not be factored unless that image is also a link. So, sometimes i will include alt tags in an image and link it to the same page where it is displayed.