body: //div[contains(@class, 'field-name-body')]
title: //meta[@property="og:title"]/@content
author: //h3[contains(@class, 'profile_card__profile-name')]

strip_id_or_class: pt-ad
strip_id_or_class: advertisement-label

test_url: https://www.psychologytoday.com/intl/blog/close-encounters/202008/why-do-people-take-selfies