A published article not showing on my homepage

Hi, I just added a new article to my homepage and now one which used to be there isn’t showing. The article which is no longer showing is called ‘5 reasons why you should so street workout/calisthenics’. But the thing is in the settings > reading area it’s set to show 10 articles. So i don’t really understand why this one has dropped off and it’s only showing 5 articles. Any ideas please?

thanks

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