Complex sentence: Yext is an company that enables businesses to update, from one website, location-related search results found on multiple websites, including search engines, mobile applications, advertising platforms, and a company's own own website.
Split into simpler sentences: Yext is an company that enables businesses to update, from one website, location-related search results found on multiple websites. These sites include search engines, mobile applications, advertising platforms, and a company's own own website.