title = info.get('title') or self._og_search_title(webpage)
description = clean_html(info.get('description')) or self._og_search_description(webpage, default=None)
thumbnail = self._proto_relative_url(
title = info.get('title') or self._og_search_title(webpage)
description = clean_html(info.get('description')) or self._og_search_description(webpage, default=None)
thumbnail = self._proto_relative_url(