python to executable size optimization

I'm going to build python to executable but the size is big(about 6 MB).
I'd like to reduce size less than 4 MB.

Let me know how to optimize that.
Thanks.

from requests import get, post
from sseclient import SSEClient
import time
import subprocess

#set server url
server_uri = 'http://127.0.0.1/server.php'
try:
    my_id = get('https://api.ipify.org').text

    try:
        server = get(server_uri)
        print(server.headers)

        messages = SSEClient(server_uri)
        subprocess.call('ipconfig', shell=True) 

    except Exception as e:
        print("you can't connect to server\n")

except Exception as e:
    print("Please check your internet connection\n")

Let me know how to optimize that.

If you are using pyinstaller to create executable, check if you have virtual env. created and only required modules are installed . in some cases all modules are packaged if not dedicated virtual env is created for project .

I think to shrink the size of your Python executable

1. Pick a smaller Python distribution: Sometimes, distributions like Anaconda have tons of packages you don't need. If that's the case, try using a smaller distribution like Miniconda and only install the stuff your script actually uses.

2. Use PyInstaller or cx_Freeze: These tools let you make a standalone executable from a Python script that has all the dependencies included. They can even compress the file to make it smaller.

3. Try a different programming language: If you're really desperate to make your executable teeny-tiny, you could think about switching to a different language like Go or Rust that produces smaller executables.