You crunch data on the backend in C. Output the results in HTML. Sounds good to me. We all use PHP, Ruby, or Python for the back end. I see nothing wrong with u

You crunch data on the backend in C. Output the results in HTML. Sounds good to me. We all use PHP, Ruby, or Python for the back end. I see nothing wrong with using C if you're good at it - well written C is faster.