I applied for many jobs online, and also gone will final round in interview, that was my first interview and i could not able to speak confidently and became very confused because i am not a native english speaker..
but after two interview i learned two things that do not apply for job which is out of your knowledge and experience, try to speak in a way thinking that what will do see in your employ if your own a company.
share your story and experience on your first some interview and what you learned from it, it will help me to learn and improve.
It took several failed attempts for me to land my first job. Although it's not the best idea to pretend you got everything, settling for less could be more damaging as you become an easy catch for a toxic workplace. Most of the time, being genuine and showing genuine interest to learn works.