Twitter Player Card - No Video Thumbnail


In the Twitter Player Card implementation

  1. The video thumbnail is not showing. This was done as

    meta(name=“twitter:image”, content="#{videoThumb}")

and video html5 poster in the iframe share intent:

video(width='720', height='1280', src='#{videoStreamingUrl}', poster="#{videoThumb}", type='video/mp4')

Note. Look at the player icon, it seems it has been rotated of -90°.


Can you provide the URL with the meta tags for us to debug?