Do you think this landing page would collect emails?

"n 5 days you'll learn how to build an online food brand" hmmm... from what, where, how?

I wasn't primed to know I was being offered some sort of course; as far as I made out before that, the site was for a maker of farm websites - and even that knowledge wasn't cemented. Other than that, looks fine, but the copy needs to be more goal driven. Right now it's rather unfocused.

I would place the heading above the image.

I think it has a clear message. I knew immediately what the goal is, though it took me a while to realize it is a course. I also like the general look and feel of the site.

In the menu you link to the signup form with "free course", but you don't highlight the fact that it is free in the form itself anymore. You only mention it in the middle of the text block. I would emphasize the fact that it is free, especially if your goal is to collect emails.

One thing I always ask myself with free offers is: where's the catch? Why would you do all this for me for free? Maybe you could include some information about why you do this.

If you already have the whole course finished, maybe think about showing the titles of each episode, that often helps me understand what the course is going to cover.

One last thing: you use different promises of how quickly the course leads to success "In 5 days you'll learn...", "from Zero to Selling in 4 Weeks" - I would choose one (probably the 4 weeks) and stick with it.

Also you should add a privacy policy

You should add email validation