Benchmarks needed. The kernel will cache files for you so if this does speed up browsing it probably slows down other parts of the system. Something that may be helpful would be some tool to pre-cache your browser profiles at first boot, but that is probably a tiny win anyways.
Run your web browser from RAM for faster browsing.
https://github.com/graysky2/profile-sync-daemon
Benchmarks needed. The kernel will cache files for you so if this does speed up browsing it probably slows down other parts of the system. Something that may be helpful would be some tool to pre-cache your browser profiles at first boot, but that is probably a tiny win anyways.