A well put together presentation, generally speaking.
I checked out the commercial and animation ones.
On the commercial one, the Patreon cut, which you've put last, is actually your best one. My opinion, put that one first. HOWEVER...I might also change that music. It sounds like a Disney mystery movie backing track, rather than one for donating money to artists.
At :18 there is a noise, like a click. Possibly a mouth click? If you are using Audacity, I would use the declick feature on that.
The first two ads sound like the same read, cadence, attitude. I would choose one or the other.
On the animation one, you're pretty good with the characters. However, for a demo, 1:33 is too long. Hit them with the highs, mediums and lows of your range, then bail out. Less is more; leave `em laughing, all that stuff. Also, it doesn't sound like your voice and the backing tracks are emanating from the same place. I suspect you've compressed your vocal without treating the backing track, so the backing sounds thin and too quiet while your voice is too far out front. You need to EQ and blend them so they sound like they belong together, not like you're talking over a stereo.
Your website is simple and effective. "Places I've Been" could be removed, though. A buyer may not care where you've been.
You have your act together more than many people, though.
Been a little while since I've logged in, but I'm still available for projects. Please let me know how I can serve your needs as a professional voiceover talent! Check out my website for demos and and updated client list. Have a great day everybody!