Twitter Embedded Timeline

I have an issue with one of my customers websites where their Twitter timeline has started showing tweets in a random order.

I found the following post which is the exact same problem as I have.

I'm looking at the oEmbed stack but don't want to buy it and have the same problem.

I notice that the Twitter timeline on the oEmbed demo page isn't showing (for me anyway).

I think this may be an Elon thing!

Thanks,

John