I am good with Unix commands and scripting, but I have nearly no web experience. I have a script that grabs metrics I’m interested in, like CPU load or system temp and updates a file every 10 seconds. I would like to point my iPad to a local website hosted by my Raspberry Pi, that has a real-time updating graphical representation of this data.

I’ve worked before setting up a simple Apache web server, and I can write HTML and JavaScript. Besides that, I am lost and need someone to point me in the right direction.