Can you roast my B2B SaaS landing page ?

Can you please roast my landing page ?

With explanations please, I am really trying to have a decent ui. I'm not a designer but just a dev and I'm not looking to have a perfect design.

By the way, this is a B2B SaaS and I'll prospect museums next week hopefully. If you don't fully understand what I'm trying to offer, let me know too, I need to be clear.