Is it normal this 800kb tranfer size?

Pagespeed is complaining for blocking of the main thread:

Reduce the impact of third-party code Third-party code blocked the main thread for 4,070 ms,

…en_US/base.js(www.youtube-nocookie.com) 608 KiB

Do note in this case the video is not visible on first load..

Link to report:

https://pagespeed.web.dev/analysis/https-www-ingenieroshs-com/340vukg8ca?form_factor=mobile

• This topic was modified 19 minutes ago by snippet24.

The page I need help with: [log in to see the link]