YouTube links – taken to YouTube site

Hi

I’ve used the plugin with great success on previous sites, but for some reason, not on this site (under early development) –
https://capitahealthcaredecisions-dev.com/

Clicking the link in the bottom left box (An Introduction to CHD) opens fancybox, but then the whole page redirects to the video on YouTube.

I’ve disabled / deleted some plugins that I thought might be causing an issue, and I’ve deleted then reinstalled a fresh version of Easy FancyBox, but with the same result.

Any ideas?

Thanks

https://www.ads-software.com/plugins/easy-fancybox/