I'm really sorry to be disagreeable. I'm not trying to be negative here, just offer my honest opinion.
I don't think that the new website enhances usability or discover-ability. I won't comment on whether or not I think the new website is nice to look at, I'll just focus on how easy it is for users to use the site, and find information.
This is written from a Desktop's perspective, with keyboard and mouse.
To scroll from the top of the page to the bottom of the page with my mouse wheel takes 7 exaggerated finger swipes on my mouse wheel. That's a huge amount of vertical space with much less content than there used to be, as far as I can tell. It's a bit hard to compare with the old site having been replaced.
For every section of the page, roughly speaking half of the page is left unused.
The top section's slide show gives no indication that it's a slideshow beyond the three dots. Clicking on "tell me more" was expected to take me to the next slide, but instead loaded a new page. The automatic transition time is too long, and the transition is very subtle, so if you're not sitting and waiting for it, you'll miss that it's transitioning. Clicking and dragging to the left or right will transition, but you basically have to move the mouse all the way across the screen. My advice is to increase the contrast between the different slides, and provide an indication that it's a slideshow, such as with arrow buttons, so that the user knows they can interact with that page element.
Instead of having a second page, why not move the different tiles at the bottom of the tell me more page into slides for the main page?
When the page first loads, the second section only has half of it's text. There's no indication to the user that there's anything below the "fold" to scroll down to.
As the user continues scrolling, the likelihood for them to continue reading decreases drastically. If the user has no idea what Kodi is, at this point they're trying to figure out either why they should care, or how to get it. The information below the first "page" or screen worth of content is relatively not useful for them, so they'll probably only scroll down to see if the answer to their question is down there. My opinion is that by the third finger-swipe on their mouse's scroll wheel they'll have already stopped caring and moved to a different website.
On the first section, first slide, the text "Kodi is the ultimate entertainment center" <- Ok, where do I buy it? Oh, I can't buy it from you? What do you mean it's not a product? You just said it was an entertainment center?
After clicking "tell me more"
Kodi wants to entertain you <- Ok? How does that tell me more?
Kodi spawned from the love of media. <- What does "spawned" mean? Is it a thing I can buy or not?
It is an entertainment hub that brings all your digital media together into a beautiful and user friendly package. <- Ok, cool, it's a hub of some kind. Where do I get this hub?
It is 100% free and open source, very customisable and runs on a wide variety of devices. <- What's open source? Why is your product free?
I'll stop there, but as I said, most people are only looking at what they can see right on the page to try to determine if they care. By the time they've finished interacting with the first prominent user interface element, and the webpage that that element takes them to, they've spent at least 30 seconds, and learned a lot about what this "Kodi thing" claims to do, or how it came into existance, but they don't know what it *IS*, they don't know how to get it, and they don't understand what the value proposition is to them.
To actually get to a description of what Kodi *is*, they have to navigate to a second page, and then scroll down to the second "screen" of the second page. Note also that the second page ALSO has no indication that there is anything below the "fold". Less interested, or sophisticated users, will just exit the page at this point, since there's nothing telling them that there's more to read and they've so far failed to find a reason to care.
I came to the
http://kodi.tv website today to read the "blog", to see the latest information about recent events in the Kodi project. Finding the latest project information took me through this process:
1. Get to the webpage. Ok what's going on, this is totally different than the last time I was here.
2. Woah, ok, I'm zoomed all the way in for some reason, wow I basically can't see anything but some dimmed out picture. Don't care, pictures aren't news.
3. Scroll down. Wow there's a lot of vertical space here. Not seeing what I'm looking for. *scroll scroll scroll*
4. 30 scrolls (not exaggerating, I just counted again) later, I'm at the bottom. I didn't see anything about "blog", maybe I missed it.
5. Where's the menu? There's no menu? Why not...?
6. Click and drag scroll bar to the top of page
7. Ok, there's one of those stupid hamburger icons at the top left of the page. Maybe that's a menu icon. Why does it take up so much space on the screen? Meh I'll click it.
8. Woah, the menu takes up half the screen
9. Cool, found "news". Hrmm, why isn't there a download button? Did Kodi switch from a software project to a hardware sales group, like what happened with Plex?
10. Scroll down. Oh, na, ok the download button was hidden below the "fold".
11. Ok, news, found it.
I could do more deconstruction of the design, but I'll stop while I'm ahead. Hope my suggestions and observations help for any future efforts.