I actually downloaded it from itch.io app on Windows 10, I'm not using a browser, but if I would it would be Microsoft Edge.
I played Abide with me on Google chrome browser, it worked so I'm glade I could play your game. Thank you for you helpful reply, what is WebGL build by the way, I heard about it before? Yes, itch.io gives as an app, you can install it if you like, the video games are available like online. Your video game was really interesting and sad too, I enjoyed it. Well done!