+        title = self._og_search_title(webpage)
+        thumbnail = self._og_search_thumbnail(webpage)
+        family_friendly = self._html_search_meta(
+            'isFamilyFriendly', webpage, default='false')
+        config_url = self._search_regex(
+            r"'config'\s*:\s*'([^']+)'", webpage, 'config URL')