python requests you need to enable javascript

Python Requests: You Need to Enable JavaScript

If you're working with Python Requests, you may run into a situation where you need to enable JavaScript within the library. This is because some web pages use JavaScript to dynamically load content or to execute certain actions, and if you don't enable it, you may not be able to access all the information you need.

Method 1: Using the Selenium Web Driver

One way to enable JavaScript with Python Requests is to use the Selenium Web Driver. This is a tool that allows you to automate web browser interactions, including enabling JavaScript. Here's an example:

from selenium import webdriver
from import Options
import requests

chrome_options = Options()
chrome_options.add_argument("--headless") # Run Chrome in headless mode (no GUI)
chrome_driver = "path/to/chromedriver"
driver = webdriver.Chrome(chrome_options=chrome_options, executable_path=chrome_driver)

url = ""

# Enable JavaScript by setting the appropriate flag
driver.execute_script("return navigator.userAgent")

# Use Requests to get the page source after JavaScript has been enabled
page_source = driver.page_source
response = requests.get(url)
response_content = response.content

In this example, we're first setting up the Selenium Web Driver with some options. We then navigate to the desired URL and execute some JavaScript code to enable it. Finally, we use Python Requests to retrieve the content of the page, which should now have JavaScript enabled.

Method 2: Using the Requests HTML Library

Another way to enable JavaScript with Python Requests is to use the Requests HTML library. This library is built on top of Python Requests and provides some additional functionality, including the ability to execute JavaScript. Here's an example:

from requests_html import HTMLSession

session = HTMLSession()
url = ""

# Use Requests HTML to get the page source (JavaScript will be executed)
response = session.get(url)

# Extract the content you need
content = response.html.find("some_selector")

In this example, we're using the HTMLSession object from Requests HTML to get the page source. This will automatically execute any JavaScript on the page. We can then use the response object to extract the content we need.


Enabling JavaScript with Python Requests can be done in a few different ways, depending on your needs. Using the Selenium Web Driver is a good option if you need to interact with the page in a more complex way, while the Requests HTML library can be useful if you just need to extract some information. Try out both methods and see which one works best for you!