I like the concept, and I like having that the webpage is loaded in a frame so you can keep your controls on top. One thing that might make it easier/faster is if you could use the keyboard controls to go right, up, etc.
The in-frame load broke it for me. None of them loaded in on Firefox 84, and some explicitly showed an error saying they weren't allowed to load as an embedded frame. I had to open each site in a new tab to be able to see what it was. Loved the service despite that, tbh.
Thanks! I know there are some old urls in there that no longer load successfully that I need to clean up. It's been a few months since I've done any work on this but maybe this is some good motivation to get back to it :)
I really like it too - but one that stumped me when I landed in the homepage was "What do I click to see something?" Maybe add a big green "Ready, let's go!" button underneath the instructions/controls.
Right now it's only focused on SaaS products you may find useful but I'd like to add other categories of websites you can discover in the future.
[0]: https://stumblefun.com/