is using a debugging browser detectable?

I just wanted to know is it detectable for webpages that we use a debugging mode browser like the below code:

from selenium import webdriver
from selenium.webdriver.chrome.options import Options

# already opened a browser in debugging mode at port 8989

opt = Options()
opt.add_experimental_option('debuggerAddress', 'localhost:8989')
driver=webdriver.Chrome(executable_path="my driver path", chrome_options=opt)
driver.get('http://google.com')

from is using a debugging browser detectable?