- content_for :header_tags do %link{ rel: :alternate, type: 'application/rss+xml', href: tag_url(@tag) }/ %link{ rel: :alternate, type: 'application/activity+json', href: tag_url(@tag) }/ %meta{ name: 'robots', content: 'noindex' }/ = render partial: 'shared/og' = render partial: 'shared/web_app'