Page Views represent all the visitors of your website recorded each time a visitor views a page on a website. Each reload of the webpage by the same visitor counts as a new page view.
The page view is a single request to load a page on the internet. In the context of empowered marketer, page views is a metric by which businesses can measure how popular any given page is. Making changes to a page, then seeing how the page view count has changed is one way to determine whether any changes that your business is making is making an impact.