Which language for website arduino communication

Hello I just wanted to know which language I could (e.g html,python) use to get info from a website and communicate with arduino

for example I want to get info on where a chess piece moves from a chess engine website and send that to arduino.

Processing

Processing is what you are looking for.

**what do you mean. **

what do you mean.

 

No haha I know what

No haha I know what processing is I just wanted to know how I could communicate with a website or server using processing. And Im not using a ethernet shield so its arduino to computer to internet.

But I think I get what you are saying so HTML is just a thing to hold the actual code for the chess engine which is written in java or PHP correct me if I am wrong and what is VBscript.

so how could I use it for my

so how could I use it for my needs. I also saw this engine that works on terminal so i give the notation and it prints the other sides notation who could I make it communicate with arduino.