I need to ask you experts something. Is this statement true? "Where navigational elements are used also impacts SEO performance. If the header or sidebar navigation changes based on the section of the site you’re in, the pages linked to will not draw link authority votes from every page on the site, only from the pages on the site that feature that version of the navigation" Does this mean that if i have a web store with main menus at the very top of the website and no access to any subcategories UNTIL user click on the main menus at the top that this wont draw link power to subcategories? The setup im using is as follows: 1. user clicks one of the top main categories 2. user sees sub categories for that main category, user also now sees a new navigational menu on the left side letting the user access any part of the website while also having access to the same top category. Unless you have 5 years of experience please dont bother commenting, there is simply too many seo "experts" in this world..