Hide Blogger Navbar

This one isn't necessarily an SEO tip it will make your blog look more professional and will enhance the overall user experience, so in the end it will serve the same purpose.

1 Log in to blogger

2 On your Dashboard, click on the Design tab of your blog. Click Edit HTML >>> Expand Widget Templates.

3 Paste the following CSS definition

#navbar-iframe {
   display: none !important;
}

Above

/* Variable definitions
  ====================

Thats all, the navbar will no longer be there at the top of you blog.