Website crawlers visit your site often over the life of your website. These crawlers might run into errors when navigating your site, like duplicate content and broken links. Broken links are likely due to incorrect URLs or pages that have been removed. Mixed content negatively affects the user experience and indicates to Google that your page has security issues. An orphaned page, page will not be indexed on a SERP. Adding orphaned pages to your site.xml file wastes your crawl budget because it will take Google’s bots longer to find and crawl it. If you are looking for any further advice on SEO then it is best to connect with the experts of the local SEO company in Denver, CO.