Linux Python parse dynamic js site

1) Install google-chrome on server
wget -q -O - https://dl.google.com/linux/linux_signing_key.pub | sudo apt-key add -

echo "deb http://dl.google.com/linux/chrome/deb/ stable main" | tee /etc/apt/sources.list.d/google-chrome.list

apt update && apt -y install google-chrome-stable

google-chrome --version

Google Chrome 72.0.3626.121

2) Install chromedriver version for Google Chrome 72.0.3626.121 in my case

download and untar to /usr/local/bin/chromedriver

3) special parameters for avoiding errors

from selenium import webdriver

options = webdriver.ChromeOptions()

options.add_argument('--headless')

options.add_argument('--disable-gpu')

options.add_argument("--no-sandbox")

options.add_argument("--disable-infobars")

options.add_argument("--disable-extensions")

options.add_argument("--disable-dev-shm-usage")

browser = webdriver.Chrome('/usr/local/bin/chromedriver',chrome_options=options)

browser.get('http://<IP-address>:3000/home')

# ... other actions

generated_html = browser.page_source

browser.quit()

print(generated_html)

4) I need result 1,812,970

<div class="number">

    <h3>

        <small>#</small>

            <span data-counter="counterup" data-value="stats.blockHeight" class="ng-binding">1,812,970</span>

    </h3>

    <small>Block Height</small>

</div>

from bs4 import BeautifulSoup

soup = BeautifulSoup(generated_html, 'html.parser')

div_block = soup.body.find('div', attrs={'class': 'number'})

for span in div_block.find_all('span', recursive=True):

    print(span.get_text())

1,812,970