As a follow up, I have gotten 3 others at my company to try loading the videos and they all have the same issue. I then thought it might be our company firewall and tried to load the videos on my phone. Voila, the video works flawlessly. Now I need to figure out if it is our company firewall, or if we are all missing some video codec to properly play the video.
Thanks for updating on progress.
Just to confirm, from a separate location, the videos are up, and should play fine, I used Chrome.
As you say, its likely to be either your company firewall or content blocking software, ask Tableau.com to be white listed.
If you can get to the page, you maybe able to download the video and watch it locally
I am going to mark your answer correct, as you answered your original query.
Please make use of the forums as you continue your learning, loads of fantastic people and resources here