Hi,

I'm having a few problems with my home page loading speed.
When I analyze it on GTmetrix I get a recommendation with the title 'Defer parsing of Javascript'.
It shows a few issues belong to this title, all of them related to a youtube video that is on the home page.

What can I do to fix this issue? currently, my page speed scores B(83%) and fully loading time is 4.9s.

Thanks!