However after testing your browser, I think I'm probably not your target audience as I primarily use a rather old laptop with trackpad only (no mouse) and a screen that isn't touch sensitive, which didn't lend itself to an easy experience of the panning and zoom controls - right-click and drag is unwieldy for me regardless of the target software.
Apart from that, just a minor comment on your website code - the Google Fonts stylesheet link element should reference the https rather than http link. Otherwise Chrome refuses to load it: https://i.imgur.com/GaW3Vay.png.
Also this is possibly a transient Cloudflare problem, but I received this error on first visiting the website: https://i.imgur.com/inugvt0.png. It resolved itself upon refreshing the page.