timestamp = int_or_none(self._search_regex(
r'<abbr[^>]+data-utime=["\'](\d+)', webpage,
'timestamp', default=None))
- thumbnail = self._og_search_thumbnail(webpage)
+ thumbnail = self._html_search_meta(['og:image', 'twitter:image'], webpage)
view_count = parse_count(self._search_regex(
r'\bviewCount\s*:\s*["\']([\d,.]+)', webpage, 'view count',