NodeJS : Socket io not working after being deployed

NodeJS : Socket io not working after being deployed
To Access My Live Chat Page,
On Google, Search for "hows tech developer connect"

I have a hidden feature that I promised to tell you about.
This is a YouTube's feature which works on Desktop.
First, Make sure the video is currently in playing mode.
Then, type the letters 'awesome' on the keyboard.
It will change your youtube progress bar into a flashing rainbow.

A quick introduction about me,
Hi, my name is Delphi, nice to meet you.
Let me help you with your questions.
NodeJS : Socket io not working after being deployed
Let me know if you have more specific queries by commenting or chatting with me.
If you have an answer or any additional information on the answer, please leave a comment below.
Your answer will be acknowledged and appreciated, and I will 'heart' it as a sign of gratitude.
being : not io NodeJS working after Socket deployed