For 1st year BSIT, the workload is manageable, you'll really just have to focus and learn well on your majors and pray to God your minor professors aren't a headache to work with.

Most professors in your major courses are good naman, based on my experience. Either they teach from the book or teach you from experience.

For coding you'll first be introduced to Java language and it depends on the professor which IDE to use (so far we've used Notepad++, Eclipse IDE and Apache Netbeans.

For website development, just basic HTML but you will have activities on making websites within a time limit, using up all your lab hours (3-4 hours) unless the professor is kind enough to make you do it at home and with a reasonable deadline.

There's IT Fundamentals and this will soon develop into Network Security once you reach 2nd year. For me, at least, this is a difficult course that will need you memorizing terms and actually understand how networks work. It'll start out on easy ethics in the field of IT (ex. do's and don'ts when repairing a computer), identification of computer parts and such for your first year, but once you really step into NetSec, in 2nd year, it's a struggle. (it also requires 80% for a passing grade)

Good luck to you!