First slide is empty

I have a error with the slider: The first slide is empty. So when someone loads the page, the first period (for example 5 seconds) the slider is “closed” and only the slide navigation dots are displayed. Only after the first slide’s period is over, the slider expands with the second slide. But this second slide is the first post…

This problem only exists if I insert the php-code or the shortcode on the home page (index.php). In categories, at pages or some other places, the slider works fine…

Slider not working: https://www.flusinews.de/

Slider working: https://www.flusinews.de/fa-lite-test-page/

Thanks for the help!

Best Regards,

Sascha

https://www.ads-software.com/plugins/featured-articles-lite/