I've updated my Arduserver, having ported it to a Teensy 3.1 with Wiz820io ethernet interface.
Adruserver is an Arduino hosted web server. It has an LED and some sensors. Use a browser to visit the server, and you get a web page with readings from the sensors, and two buttons: "LED On", "LED Off". (One of the sensors "atches" the LED, so you can see what you did.) (The LED could, of course be changed for some other actuator.)
There's one online at...
The new hardware has made the problems I had before, limiting the size of the served page, go away. Who knows? Maybe I'd find them gone in my old hardware... it has been a while since I last struggled with that.
Full sourcecode provided... The code for ArduServer3, a simple web server in a Teensy (Arduino cousin) with a Wiz820io ethernet interface- a5as3code
You can "play" with a computer with web browser on the same LAN as the server, if you know how to leave some addresses out of your DCHP (explained somewhere in my pages). To go further, access the device across the web, you need to set up DDNS. Not impossible. Also explained. But another hurdle to overcome.
Enjoy!