My site has a sitemap at the bottom of every web page with "follow" attribute. I want to know if I need to change the links within the primary content to "nofollow". Would these URLs link to the same pages? Well, when I searched on the net about this practice, it was termed as a bad SEO practice. It stated that it is not ethical to have numerous follow links to the same page within an internal linking. So, what should I do now? Is there any other way to enhance my site’s performance? I want my visitors to check each web page to learn how the site’s profile, products as well as services are.