What can I change in this to make this not have an error when it's being checked?

When doing a speed test, this is one of the biggest areas where it’s saying I can increase the speed by fixing these items. I know what a few of them are. The fill in form and some of the fonts. I’m not sure what the other items are. I’m not sure why one even say Cloudflare on it.?
This is my first site posting from Bootstrap Studio. I still have quite a bit more work to do on it but I could do it all live. I own this site and just re-getting it back up, it’s been down for some time.

Here’s a screenshot. I’m getting an 82 on cell phone. Very close to getting that into green. I think I need to hit 90. I have a 98 on desktop. I just posted the site to my hosting account.
https://perdidokeyweddingofficiant.com

Those images contain far more pixels than will ever be displayed.

You can’t really do much about it — nor is it something worth worrying about.

Paste an Amazon URL into the tool and look at the score they get for their network dependency tree. It’ll make yours look exceptionally good. In fact, yours is better than mine.

What recommendations are you seeing for the other items, such as the LCP request discovery? I may be able to help with that one.