>"I'm on a portable, touch-enabled device".
That's what the user-agent is[0]. And all major browser engines have/had a Mobile token on relevant devices.
[0]: https://developer.mozilla.org/en-US/docs/Web/HTTP/Browser_de...
That's what the user-agent is[0]. And all major browser engines have/had a Mobile token on relevant devices.
[0]: https://developer.mozilla.org/en-US/docs/Web/HTTP/Browser_de...
[0] https://www.zdnet.com/article/google-to-phase-out-user-agent...