Newsticker expands on first page load

Hello,

Thank you for this great newsticker! We use it on https://radioborghende.nl !

We have a small issue. When I open the website for the first time for the day, the newsticker expands for a second with a couple of news titles visible. After that, all is working fine.

I checked in IE/FF/Safari ….. Is there a solution that the newsticker has always the right height?

Thanks for your help.

https://www.ads-software.com/plugins/bknewsticker/