Show HN: Embedded text-mode web browser with JavaScript run in the cloud

Hello HN,

I'm posting this to get feedback. I've got 50 outstanding issues on this project and I hope by asking here I'll see which things are important to work on improving.

If you're bothered to go through the sign up process, please note that the payments page is in test mode so just enter the Stripe test card number (4242 4242 4242 4242 and any CVC and future expiry date), also the email address does not have to exist, as long as it has an email format (ASCII for now).

The other tip I have for you is if your browser seems to lock up, go back to the main page, login again and start yourself another browser. Please also note that the server is small so it could get overloaded, and if so I'll just kill all the processes to free up resources to start again.

In case anyone's interested, I think the main use case for this is for travelers who don't want to use all their 1Gb prepaid 4G data browsing the web. That's why I built it for myself.