When playing at a mobile casino, speed matters just as much as easy navigation....

https://simonsinsightfulcolumns.tearosediner.net/why-do-new-casino-games-feel-made-for-phones-first

When playing at a mobile casino, speed matters just as much as easy navigation. A mobile-first site should load quickly and let you find games without fuss. Touch-friendly controls make playing smoother on small screens